als

《Mortal Shell》好玩。在《Mortal Shell》中，玩家通常只需要付出一点点代价就可以更换躯壳，来适应不同的战斗需求。换句话来说，游戏是鼓励大家“换职业”的。除了更换躯壳，游戏也有其它相关的有趣设定，比如：玩家在失血死亡之前，会先“脱离躯壳”，只要玩家能不受伤跑回躯壳，就可以满血重生（一般仅限一次）。这种设定增加了作战的策略性，因为玩家可以在特定地点留下不同职业的躯壳，让人印象深刻。游戏特色系统：1、控制死去的勇士在战败勇士的遗骸中，仍然暗藏着胜利的契机。唤醒这些致命躯壳，控制他们的身体，精通独特的格斗技巧。2、战斗铸就格斗大师格斗是一种细腻的艺术，讲究策略，也异常残酷。机会稍纵即逝，当它出现时，你必须发动雷霆一击。3、直面强大的敌人你前进的道路上布满了危险至极的敌人，他们都信奉神秘莫测的神灵。一定要小心各种生物，无论它看起来很可怜还是面目可憎。拿出勇气，正面击败它们。

设置 初始值

你可以吞下，也可以吞下你的东西。是一个谜语，答案应该是water。

JohnLadalskiJohnLadalski是一名演员，代表作品有《冬荫功》、《卫斯理之蓝血人》等。外文名：JohnLadalski职业：演员代表作品：《冬荫功》合作人物：普拉奇亚·平克尧

palsu 不是英文 是马来文 意思是“”假

python str.find函数返回的是子字符串开始的下标，所以返回的是0，是正确的。

ride为什么加s

搞到手望后，楼主共享！

有很多罕见病呢，比如罕见的蛋白质过敏，这种人只能够吃挪威生产的一种特殊的材料才能活吃，任何含有蛋白质的物体都会过敏，还有连体胎儿还有共用，心脏胎儿这些都是很罕见的病。

是个电影文件，男人都爱看的那种，当然可以删了。

it also has other specials它还具有其他特色双语对照例句:1.Cain also has other children. 该隐也有其他的孩子。2.Not only is it long lasting but it also has other pluses. 药片不仅能持续很长时间，而且还有其他的活力。

极好的特色

您好：today specials今日特价双语对照例句:1.We have three specials tod----------------------------------- 如有疑问欢迎追问！满意请点击右上方【选为满意回答】按钮

specials["spu025bu0283u0259lz] n. 特殊的人或事；特刊；降价（special的复数形式）special 英["speu0283(u0259)l] 美["spu025bu0283l]n. 特使，特派人员；特刊；特色菜；专车；特价商品adj. 特别的；专门的，专用的

today we have (two ) (dishes )(of )specialswhat ( kind ) ( of )dessert would you like?small, medium,(or )large牛肉和洋葱的特价菜15元仅售人民币10元the ( special ) (of ) beef and onion is only RMB10 (instead of )15我们也有牛肉面，还有咖啡和热狗we ( also ) have beef noodles ( as ) (well ) (as )coffee and hot dogs.

答案:C 核心短语/词汇:pizza express:薄饼速递店 句子译文:妈妈,你可以在博饼速递店买一些关于披萨的特色菜。 解析:第一空on表示“关于”,第二空在小的地点,比如各种餐馆用介词at。

+ing 作为定状语的作用，可用在名词的后面，这里的用处就是修饰specials。当然这样也简化了从句。

great是形容词，意思为“很棒的”英语语法中一般用形容词修饰名词，special后加s为名词的复数形式。这句话的意思是“我们有一些很棒的特色菜。”

建议中医治疗

MND是总称，根据临床表现的不同，运动神经元病一般可以分为以下四种类型：（1）肌萎缩侧索硬化症（ALS）。（2）进行性肌肉萎缩（PMA）。（3）进行性延髓麻痹（PBP）。（4）原发性侧索硬化（PLS）。 ALS就是运动神经元建议中医治调理

监视里把 x-velocity 的残差调成 10^-6其他的调大点就是了需要高级的控制效果，恐怕需要自己写脚本或 UDF 了

visible=false更省资源

功能一样一个是属性一个是方法

把控件的visible属性设置为false代表次控件不可见。一般用于满足一定条件下的控件显示

没区别以下是msdn的说明visible属性返回或设置一指示对象为可见或隐藏的值。要在启动时隐藏一个对象，在设计时将visible属性设置为false。在代码中设置该属性能够在运行时隐藏然后又重新显示控件以响应某特别事件。hide方法隐藏窗体时，它就从屏幕上被删除，并将其visible属性设置为false。用户将无法访问隐藏窗体上的控件，但是对于运行中的visualbasic应用程序，或对于通过dde与该应用程序通讯的进程及对于timer控件的事件，隐藏窗体的控件仍然是可用的。注意对窗体用show或hide方法，和在代码中将visible属性分别设置为true或false的效果是一样的。

visible属性没有true或者false，是visible,invisible和gone。visible：可见的；invisible：不可见，但占空间；gone：不可见，也不占空间，控件从布局上消失了。

form1.visible=false和form1..hide功能是一样的都是对窗体进行隐藏，但是hide不能对控件进行隐藏，只能用于窗体的隐藏，visible可用于对控件的隐藏。再有hide不能做到关闭窗体，关闭窗体为unloadform1。

歌曲名:Nothing歌手:Misery Signals专辑:ControllerVan Morrison - No ThingPeople come and people goOne monkey don"t stop no showI"m getting too tired to start all over againCos it ain"t gonna change no thingThere"s just all of this here landBeen trampled on by manAnd all around me, all these birds of preyAnd all I"m trying to do is just get by one more dayOnly a fool would ever think things could ever be the sameOnly a fool would surmise everyone is saneI watch them come and goI"m fed up with the status quoAnd I"m feeling too tired to start all over againCos I know that it ain"t gonna change no thingOnly a fool could think that things would ever be simple againOnly a fool would surmise everyone is the sameSo I watch them come and goI don"t have time for the status quoI say blessed be and I"m on my way, on my wayCos it ain"t gonna change no thing, no, no, no, no, no, noWell it ain"t gonna change no thing, yeah, yeah, yeahWell it ain"t gonna change no thinghttp://music.baidu.com/song/8593574

歌曲名:Migrate歌手:Misery Signals专辑:MirrorsMariah Carey&T-Pain - MigrateBounce, bounce, bounce, bounceKeep it movin... BounceKeep it movin... BounceKeep it movin... BounceKeep it movin... BounceOnce again nothin" jumpin" up in yo place,Sick of your berry buzzin" all in my face,Way too much to tolerate,Time to roll,Y"all know I gots to migrate.Speed dial connecting me to Rae-Rae (Hey)Click in Shawntae and Mae-Mae (Hey)Treat it as a holiday,Cause he"s a wrap,Y"all know I had to migrate.See I"m on my way home,Cause my jeans, yeah they fit,But it might benefitMe to throw something on,To feature my hips,And steal the show.Soon as we walk through the door,Fellas be grabbin" at us like yo,Tryin" to get us going off the Patron,We sippin" Grigio... slow.If your neck and your wrist coordinate,Hair braided or faded okay,We can move this back to my place,It"s time to migrate.From my car into the club we migrate,From the bar to V.I.P. we migrate,From the party to the after party, migrate,After party to hotel, migrate.As we proceed getting buzzed,The envious ones,Hatin" but they can"t take they eyes off us,But we don"t see none of that,They playin" my jam,And the floor is packed,So ya"ll need to migrate up out the door.We clickin" glasses,Compliments of the club,Raise they status,So you know they show us love,Everywhere we go,They gon" flock,Them boys migrate to where it"s hot.(It"s hot, it"s hot)Soon as we walk through the door,Fellas be grabbin" at us like yo,Tryin" to get us going off the Patron,We sippin" Grigio... slow.If you"re inked up, thuggin"That"s what I like,Face body and Lamborghini outside,Obviously boy you"re qualified,Otherwise, migrate.From my car into the club we migrate,From the bar to V.I.P. we migrate,From the party to the after party, migrate,After party to hotel, migrate.This is where it beginsAnd ends at the very same time,T-Pain the main man of the hour,Got a flow that"ll flex yo tire,Got stacks plus I"m back with Mariah.(Mariah laughs)But I gotta migrate to bar,From the bar to the flo",From the flo" to the car,From the car to the crib,Then back to the club,We can migrate it all night,And mini coupe sittin on dubs.Whatcha waitin" on,I can"t stand in one place,I need that Patron and I,Hate when I don"t get it my way,So don"t wait for me to buy drinks,Or you gon" dehydrate,It"s time to migrate.Soon as I"m walkin" through the door,They know I"m from the 8-5-0,I need three bottles of that Patron,I can make the Chevrolet grease up slow,If your ... and your ... coordinate,Tell it to me like it ain"t OK,We can move this back to my place,Shawty best believe, it"s time to migrate.Soon as we walk through the door,Fellas be grabbin" at us like yo,Tryin" to get us going off the Patron,We sippin" Grigio... slow.If you"re inked up, thuggin"That"s what I like,Face body and Lamborghini outside,Obviously boy you"re qualified,Otherwise, Migrate.(Bye)Keep it movin... BounceKeep it movin... BounceKeep it movin... BounceKeep it movin... Bouncehttp://music.baidu.com/song/7862110

E equals m times c squared

翻译不是一成不变的，要根据语义灵活贯通。不能将定语简单统一翻译成“……的”，而是要根据该定语的具体含义来决定中文措辞。本句的直译是：能量等于质量（被乘以）（被平方后的）光速。您可以看到，括号里分别就是multiplied和squared这两个过去分词的直译。当然正式的翻译要在直译的基础上加以润色，使之通顺，因此就有了以下的翻译：“能量等于质量乘以光速的平方”

谈谈 kctl.info 什么 时候 赋值 为snd_ctl_elem_user_info的 可以是alsa-lib库调用接口添加 应用层 static const snd_ctl_ops_t snd_ctl_hw_ops = { ... .element_add = snd_ctl_hw_elem_add, .element_replace = snd_ctl_hw_elem_replace, ... }; 内核层 sn 谈谈kctl.info什么时候赋值为snd_ctl_elem_user_info的可以是alsa-lib库调用接口添加应用层static const snd_ctl_ops_t snd_ctl_hw_ops = { ....element_add = snd_ctl_hw_elem_add,.element_replace = snd_ctl_hw_elem_replace, ...};内核层snd_ctl_elem_add_usersnd_ctl_elem_addkctl.info = snd_ctl_elem_user_info;也可以是kernel自动添加,其中wm8991_snd_controls就是使用下面的SOC_SINGLE,SOC_SINGLE_TLV等宏定义的数组snd_ctl_add(codec->card, snd_soc_cnew(&wm8991_snd_controls[i],codec, NULL));struct snd_kcontrol *snd_soc_cnew(const struct snd_kcontrol_new *_template, void *data, char *long_name);==> snd_ctl_new1===> kctl.info = ncontrol->info;下面都有内置的.info方法实现/* * Convenience kcontrol builders */#define SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert) ((unsigned long)&(struct soc_mixer_control) {.reg = xreg, .shift = xshift, .rshift = xshift, .max = xmax, .invert = xinvert})#define SOC_SINGLE_VALUE_EXT(xreg, xmax, xinvert) ((unsigned long)&(struct soc_mixer_control) {.reg = xreg, .max = xmax, .invert = xinvert})#define SOC_SINGLE(xname, reg, shift, max, invert) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_soc_info_volsw, .get = snd_soc_get_volsw, .put = snd_soc_put_volsw, .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) }#define SOC_SINGLE_TLV(xname, reg, shift, max, invert, tlv_array) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE, .tlv.p = (tlv_array), .info = snd_soc_info_volsw, .get = snd_soc_get_volsw, .put = snd_soc_put_volsw, .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) }#define SOC_DOUBLE(xname, xreg, shift_left, shift_right, xmax, xinvert) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .info = snd_soc_info_volsw, .get = snd_soc_get_volsw, .put = snd_soc_put_volsw, .private_value = (unsigned long)&(struct soc_mixer_control) {.reg = xreg, .shift = shift_left, .rshift = shift_right, .max = xmax, .invert = xinvert} }#define SOC_DOUBLE_R(xname, reg_left, reg_right, xshift, xmax, xinvert) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .info = snd_soc_info_volsw_2r, .get = snd_soc_get_volsw_2r, .put = snd_soc_put_volsw_2r, .private_value = (unsigned long)&(struct soc_mixer_control) {.reg = reg_left, .rreg = reg_right, .shift = xshift, .max = xmax, .invert = xinvert} }#define SOC_DOUBLE_TLV(xname, xreg, shift_left, shift_right, xmax, xinvert, tlv_array) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE, .tlv.p = (tlv_array), .info = snd_soc_info_volsw, .get = snd_soc_get_volsw, .put = snd_soc_put_volsw, .private_value = (unsigned long)&(struct soc_mixer_control) {.reg = xreg, .shift = shift_left, .rshift = shift_right, .max = xmax, .invert = xinvert} }#define SOC_DOUBLE_R_TLV(xname, reg_left, reg_right, xshift, xmax, xinvert, tlv_array) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE, .tlv.p = (tlv_array), .info = snd_soc_info_volsw_2r, .get = snd_soc_get_volsw_2r, .put = snd_soc_put_volsw_2r, .private_value = (unsigned long)&(struct soc_mixer_control) {.reg = reg_left, .rreg = reg_right, .shift = xshift, .max = xmax, .invert = xinvert} }#define SOC_DOUBLE_S8_TLV(xname, xreg, xmin, xmax, tlv_array) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE, .tlv.p = (tlv_array), .info = snd_soc_info_volsw_s8, .get = snd_soc_get_volsw_s8, .put = snd_soc_put_volsw_s8, .private_value = (unsigned long)&(struct soc_mixer_control) {.reg = xreg, .min = xmin, .max = xmax} }#define SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmax, xtexts) { .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, .max = xmax, .texts = xtexts }#define SOC_ENUM_SINGLE(xreg, xshift, xmax, xtexts) SOC_ENUM_DOUBLE(xreg, xshift, xshift, xmax, xtexts)#define SOC_ENUM_SINGLE_EXT(xmax, xtexts) { .max = xmax, .texts = xtexts }#define SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xmax, xtexts, xvalues) { .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, .mask = xmask, .max = xmax, .texts = xtexts, .values = xvalues}#define SOC_VALUE_ENUM_SINGLE(xreg, xshift, xmask, xmax, xtexts, xvalues) SOC_VALUE_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xmax, xtexts, xvalues)#define SOC_ENUM(xname, xenum) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_soc_info_enum_double, .get = snd_soc_get_enum_double, .put = snd_soc_put_enum_double, .private_value = (unsigned long)&xenum }#define SOC_VALUE_ENUM(xname, xenum) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_soc_info_enum_double, .get = snd_soc_get_value_enum_double, .put = snd_soc_put_value_enum_double, .private_value = (unsigned long)&xenum }#define SOC_SINGLE_EXT(xname, xreg, xshift, xmax, xinvert, xhandler_get, xhandler_put) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_soc_info_volsw, .get = xhandler_get, .put = xhandler_put, .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert) }#define SOC_DOUBLE_EXT(xname, xreg, shift_left, shift_right, xmax, xinvert, xhandler_get, xhandler_put) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .info = snd_soc_info_volsw, .get = xhandler_get, .put = xhandler_put, .private_value = (unsigned long)&(struct soc_mixer_control) {.reg = xreg, .shift = shift_left, .rshift = shift_right, .max = xmax, .invert = xinvert} }#define SOC_SINGLE_EXT_TLV(xname, xreg, xshift, xmax, xinvert, xhandler_get, xhandler_put, tlv_array) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE, .tlv.p = (tlv_array), .info = snd_soc_info_volsw, .get = xhandler_get, .put = xhandler_put, .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert) }#define SOC_SINGLE_BOOL_EXT(xname, xdata, xhandler_get, xhandler_put) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_soc_info_bool_ext, .get = xhandler_get, .put = xhandler_put, .private_value = xdata }#define SOC_ENUM_EXT(xname, xenum, xhandler_get, xhandler_put) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_soc_info_enum_ext, .get = xhandler_get, .put = xhandler_put, .private_value = (unsigned long)&xenum }

解各参数含义及些基本概念本度(sample)：本记录音频数据基本单位见8位16位通道数(channel)：该参数1表示单声道2则立体声桢(frame)：桢记录声音单元其度本度与通道数乘积采率(rate)：每秒钟采数该数针桢言周期(period)：音频设备处理所需要桢数于音频设备数据访问及音频数据存储都单位交错模式(interleaved)：种音频数据记录式交错模式数据连续桢形式存放即首先记录完桢1左声道本右声道本（假设立体声格式）再始桢2记录非交错模式首先记录周期内所桢左声道本再记录右声道本数据连续通道式存储数情况我需要使用交错模式period(周期):硬件断间间隔间表示输入延声卡接口指针指示声卡硬件缓存区前读写位置要接口运行指针循环指向缓存区某位置frame size = sizeof(one sample) * nChannelsalsa配置缓存(buffer)周期(size)runtime帧(frames)形式存储period_bytes = frames_to_bytes(runtime, runtime->period_size);bytes_to_frames()The period and buffer sizes are not dependent on the sample format because they are measured in frames; you do not need to change them.ALSA声音编程介绍ALSA表示高级Linux声音体系结构(Advanced Linux Sound Architecture)由系列内核驱应用程序编译接口(API)及支持Linux声音实用程序组篇文章我简单介绍ALSA项目基本框架及软件组主要集介绍PCM接口编程包括您自实践程序示例您使用ALSA原能新并唯用声音API您想完低级声音操作便能够化控制声音并化提高性能或者您使用其声音API没特性ALSA选择您已经写音频程序能想要ALSA声卡驱添加本支持您音频兴趣想播放音频文件高级API更选择比SDL,OpenAL及些桌面环境提供工具集另外您能ALSA支持Linux环境使用ALSAALSA历史ALSA项目发起起Linux声卡驱(OSS/Free drivers)没积极维护并且落于新声卡技术Jaroslav Kysela早先写声卡驱并由始ALSA项目随便更发者加入发队伍更声卡支持API结构重组Linux内核2.5发程ALSA合并官源码树发布内核2.6ALSA已经内建稳定内核版本并广泛使用数字音频基础声音由变化气压组麦克风转换器转换电形式模/数(ADC)转换器模拟电压转换离散本值声音固定间间隔采采速率称采率本输数/模(DAC)转换器比扩音器转换原模拟信号本位表示本影响声音转换数字信号精确程度素另主要素采率奈奎斯特(Nyquist)理论要离散系统奈奎斯特频率高于采信号高频率或带宽避免混叠现象ALSA基础ALSA由许声卡声卡驱程序组同提供称libasoundAPI库应用程序发者应该使用libasound内核ALSA接口libasound提供高级并且编程便编程接口并且提供设备逻辑命名功能发者甚至需要知道类似设备文件低层接口相反OSS/Free驱内核系统调用级编程要求发者提供设备文件名并且利用ioctrl实现相应功能向兼容ALSA提供内核模块模拟OSS前许OSS基础发应用程序需要任何改ALSA运行另外libaoss库模拟OSS需要内核模块ALSA包含插件功能使用插件扩展新声卡驱包括完全用软件实现虚拟声卡ALSA提供系列基于命令行工具集比混音器(mixer)音频文件播放器(aplay)及控制特定声卡特定属性工具ALSA体系结构ALSA API解几主要接口：1 控制接口：提供管理声卡注册请求用设备通用功能2 PCM接口：管理数字音频放(playback)录音(capture)接口本文续总结重点放接口发数字音频程序用接口3 Raw MIDI接口:支持MIDI(Musical Instrument Digital Interface),标准电乐器些API提供声卡MIDI总线访问原始接口基于MIDI事件工作由程序员负责管理协议及间处理4 定器(Timer)接口：同步音频事件提供声卡间处理硬件访问5 序器(Sequencer)接口6 混音器(Mixer)接口设备命名API库使用逻辑设备名设备文件设备名字真实硬件名字插件名字硬件名字使用hw:i,j格式其i卡号j块声卡设备号第声音设备hw:0,0.别名默认引用第块声音设备并且本文示例真用插件使用另外唯名字比plughw:,表示插件插件提供硬件设备访问提供像采率转换软件特性硬件本身并支持特性声音缓存数据传输每声卡都硬件缓存区保存记录本缓存区足够满声卡产断内核声卡驱使用直接内存(DMA)访问通道本传送内存应用程序缓存区类似于放任何应用程序使用DMA自缓存区数据传送声卡硬件缓存区硬件缓存区环缓存说数据达缓存区末尾重新缓存区起始位置ALSA维护指针指向硬件缓存及应用程序缓存区数据操作前位置内核外部看我应用程序缓存区兴趣所本文讨论应用程序缓存区应用程序缓存区通ALSA库函数调用控制缓存区传输操作能导致接受延迟我称延(latency)解决问题ALSA缓存区拆系列周期(period)(OSS/Free叫片断fragments).ALSAperiod单元传送数据周期(period)存储些帧(frames)每帧包含间点所抓取本于立体声设备帧包含两信道本图1展示解程：缓存区解周期帧本图包含些假定数值图左右信道信息交替存储帧内称交错(interleaved)模式非交错模式信道所本数据存储另外信道数据Over and Under Run声卡数据总连续硬件缓存区应用程序缓存区间传输例外录音例应用程序读取数据够快循环缓存区新数据覆盖种数据丢失称overrun.放例应用程序写入数据缓存区速度够快缓存区"饿死"错误称"underrun"ALSA文档两种情形统称"XRUN"适设计应用程序化XRUN并且恢复典型声音程序使用PCM程序通类似面伪代码：打放或录音接口设置硬件参数(访问模式数据格式信道数采率等等)while 数据要处理：读PCM数据(录音)或 写PCM数据(放)关闭接口我文看些工作代码我建议您Linux系统测试运行些代码查看输并尝试修改推荐代码本文相关所实例清单FTP获取：ftp.ssc.com/pub/lj/listings/issue126/6735.tgzListing 1. Display Some PCM Types and Formats#include asoundlib.h>int main() {int val;printf("ALSA library version: %s/n",SND_LIB_VERSION_STR);printf("/nPCM stream types:/n");for (val = 0; val <= SND_PCM_STREAM_LAST; val++)printf(" %s/n",snd_pcm_stream_name((snd_pcm_stream_t)val));printf("/nPCM access types:/n");for (val = 0; val <= SND_PCM_ACCESS_LAST; val++)printf(" %s/n",snd_pcm_access_name((snd_pcm_access_t)val));printf("/nPCM formats:/n");for (val = 0; val <= SND_PCM_FORMAT_LAST; val++)if (snd_pcm_format_name((snd_pcm_format_t)val)!= NULL)printf(" %s (%s)/n",snd_pcm_format_name((snd_pcm_format_t)val),snd_pcm_format_description((snd_pcm_format_t)val));printf("/nPCM subformats:/n");for (val = 0; val <= SND_PCM_SUBFORMAT_LAST;val++)printf(" %s (%s)/n",snd_pcm_subformat_name((snd_pcm_subformat_t)val),snd_pcm_subformat_description((snd_pcm_subformat_t)val));printf("/nPCM states:/n");for (val = 0; val <= SND_PCM_STATE_LAST; val++)printf(" %s/n",snd_pcm_state_name((snd_pcm_state_t)val));return 0;}清单显示些ALSA使用PCM数据类型参数首先需要做包括文件些文件包含所库函数声明其显示ALSA库版本程序剩部迭代些PCM数据类型流类型始ALSA每迭代值提供符号量名并且提供功能函数显示某特定值描述字符串看ALSA支持许格式我1.0.15版本支持达36种格式程序必须链接alsalib库通编译需要加-lasound选项些alsa库函数使用dlopen函数及浮点操作所您能需要加-ldl,-lm选项面该程序Makefile:CC=gccTARGET=testSRC=$(wildcard *.c)OBJECT= ${SRC:.c=.o}INCLUDES=-I/usr/include/alsaLDFLAGS=-lasoundall:$(TARGET)$(OBJECT):$(SRC)$(CC) -c $(INCLUDES) $<$(TARGET):$(OBJECT)$(CC) -o $@ $< $(LDFLAGS).PHONY:cleanclean:@rm -rf $(OBJECT) $(TARGET) *~Listing 2. Opening PCM Device and Setting Parameters/*This example opens the default PCM device, setssome parameters, and then displays the valueof most of the hardware parameters. It does notperform any sound playback or recording.*//* Use the newer ALSA API */#define ALSA_PCM_NEW_HW_PARAMS_API/* All of the ALSA library API is defined* in this header */#include asoundlib.h>int main() {int rc;snd_pcm_t *handle;snd_pcm_hw_params_t *params;unsigned int val, val2;int dir;snd_pcm_uframes_t frames;/* Open PCM device for playback. */rc = snd_pcm_open(&handle, "default",SND_PCM_STREAM_PLAYBACK, 0);if (rc < 0) {fprintf(stderr,"unable to open pcm device: %s/n",snd_strerror(rc));exit(1);}/* Allocate a hardware parameters object. */snd_pcm_hw_params_alloca(?ms);/* Fill it in with default values. */snd_pcm_hw_params_any(handle, params);/* Set the desired hardware parameters. *//* Interleaved mode */snd_pcm_hw_params_set_access(handle, params,SND_PCM_ACCESS_RW_INTERLEAVED);/* Signed 16-bit little-endian format */snd_pcm_hw_params_set_format(handle, params,SND_PCM_FORMAT_S16_LE);/* Two channels (stereo) */snd_pcm_hw_params_set_channels(handle, params, 2);/* 44100 bits/second sampling rate (CD quality) */val = 44100;snd_pcm_hw_params_set_rate_near(handle,params, &val, &dir);/* Write the parameters to the driver */rc = snd_pcm_hw_params(handle, params);if (rc < 0) {fprintf(stderr,"unable to set hw parameters: %s/n",snd_strerror(rc));exit(1);}/* Display information about the PCM interface */printf("PCM handle name = "%s"/n",snd_pcm_name(handle));printf("PCM state = %s/n",snd_pcm_state_name(snd_pcm_state(handle)));snd_pcm_hw_params_get_access(params,(snd_pcm_access_t *) &val);printf("access type = %s/n",snd_pcm_access_name((snd_pcm_access_t)val));snd_pcm_hw_params_get_format(params, &val);printf("format = "%s" (%s)/n",snd_pcm_format_name((snd_pcm_format_t)val),snd_pcm_format_description((snd_pcm_format_t)val));snd_pcm_hw_params_get_subformat(params,(snd_pcm_subformat_t *)&val);printf("subformat = "%s" (%s)/n",snd_pcm_subformat_name((snd_pcm_subformat_t)val),snd_pcm_subformat_description((snd_pcm_subformat_t)val));snd_pcm_hw_params_get_channels(params, &val);printf("channels = %d/n", val);snd_pcm_hw_params_get_rate(params, &val, &dir);printf("rate = %d bps/n", val);snd_pcm_hw_params_get_period_time(params,&val, &dir);printf("period time = %d us/n", val);snd_pcm_hw_params_get_period_size(params,&frames, &dir);printf("period size = %d frames/n", (int)frames);snd_pcm_hw_params_get_buffer_time(params,&val, &dir);printf("buffer time = %d us/n", val);snd_pcm_hw_params_get_buffer_size(params,(snd_pcm_uframes_t *) &val);printf("buffer size = %d frames/n", val);snd_pcm_hw_params_get_periods(params, &val, &dir);printf("periods per buffer = %d frames/n", val);snd_pcm_hw_params_get_rate_numden(params,&val, &val2);printf("exact rate = %d/%d bps/n", val, val2);val = snd_pcm_hw_params_get_sbits(params);printf("significant bits = %d/n", val);snd_pcm_hw_params_get_tick_time(params,&val, &dir);printf("tick time = %d us/n", val);val = snd_pcm_hw_params_is_batch(params);printf("is batch = %d/n", val);val = snd_pcm_hw_params_is_block_transfer(params);printf("is block transfer = %d/n", val);val = snd_pcm_hw_params_is_double(params);printf("is double = %d/n", val);val = snd_pcm_hw_params_is_half_duplex(params);printf("is half duplex = %d/n", val);val = snd_pcm_hw_params_is_joint_duplex(params);printf("is joint duplex = %d/n", val);val = snd_pcm_hw_params_can_overrange(params);printf("can overrange = %d/n", val);val = snd_pcm_hw_params_can_mmap_sample_resolution(params);printf("can mmap = %d/n", val);val = snd_pcm_hw_params_can_pause(params);printf("can pause = %d/n", val);val = snd_pcm_hw_params_can_resume(params);printf("can resume = %d/n", val);val = snd_pcm_hw_params_can_sync_start(params);printf("can sync start = %d/n", val);snd_pcm_close(handle);return 0;}

　第一步，删除原来安装alsa或者安装错的alsa sudo apt-get --purge remove linux-sound-base alsa-base alsa-utils。　　注意：　　这一步很重要，在删除alsa-utils的时候会同时删除gdm和ubuntu-desktop，意味着将失去桌面，所以得重新安装桌面 sudo apt-get in。　　第二步，下载最新的alsa驱动下载下面这三个文件alsa-driver-1.0.16.tar.bz2alsa-lib-1.0.16.tar.bz2alsa-utils-1.0.16.tar.bz2安装步骤：1、升级之前，必须现要确定当前系统的alsa版本，命令如下：cat /proc/asound/versionAdvanced Linux Sound Architecture Driver Version 1.0.18rc3.2、为确保在升级Alsa-utils时候不会出现问题，先要用下面命令停止它：sudo /etc/init.d/alsa-utils stop3、安装驱动前必须要先安装编译内核必须的工具组件，如下：sudo apt-get -y install build-essential ncurses-dev gettext xmltosudo apt-get -y install linux-headers-`uname -r` libncursesw5-dev4、接着进入到个人的根目录下下载这三个包：alsa-driver、alsa-lib 和 alsa-utils：cd ~rm -rf ~/alsa*wget ftp://ftp.alsa-project.org/pub/driver/alsa-driver-1.0.21.tar.bz2wget ftp://ftp.alsa-project.org/pub/lib/alsa-lib-1.0.21a.tar.bz2wget ftp://ftp.alsa-project.org/pub/utils/alsa-utils-1.0.21.tar.bz25、之后需要创建编译它们所需要的目录。然后，移动下载的这三个文件到刚创建的目录中：sudo rm -rf /usr/src/alsasudo mkdir -p /usr/src/alsacd /usr/src/alsasudo cp ~/alsa* .6、解压这三个文件：sudo tar xjf alsa-driver*sudo tar xjf alsa-lib*sudo tar xjf alsa-utils*7、开始编译安装 alsa-driver：cd alsa-driver*sudo ./configuresudo makesudo make install8、编译安装 alsa-lib：cd ../alsa-lib*sudo ./configuresudo makesudo make install9、编译安装 alsa-utils：cd ../alsa-utils*sudo ./configuresudo makesudo make install10、如果运行最后一次 “sudo ./configure” 遇到下面提示错误：checking form.h presence... yeschecking for form.h... yeschecking for new_panel in -lpanelw... noconfigure: error: panelw library not found11、需要添加下面文件映射链接（没有出错的跳过这步）并重新运行最后一个 “sudo ./configure” 命令：sudo ln -s libpanelw.so.5 /usr/lib/libpanelw.sosudo ln -s libformw.so.5 /usr/lib/libformw.sosudo ln -s libmenuw.so.5 /usr/lib/libmenuw.sosudo ln -s libncursesw.so.5 /lib/libncursesw.so12、然后，安装下载的这三个不需要的文件：rm -f ~/alsa-driver*rm -f ~/alsa-lib*rm -f ~/alsa-utils*13、最后，只需要重新启动电脑，Alsa应该已经是 最新版本！可以用下面命令确定你系统当前的 alsa 版本：cat /proc/asound/versionAdvanced Linux Sound Architecture Driver Version 1.0.21.Compiled on Aug 31 2009 for kernel 2.6.28-15-generic (SMP).14、确定所有都配置好以后，退出这个命令对话：sudo alsaconf

Qt对C++进行了扩展，先要用MOC把Q_OBJECT,siganls和slots转换为C++代码，再进行编译，也即是说最终都是C++代码，你可以自己看看编译的文件夹里有moc_*.cpp的文件就是转换后的，signals前面不能加private或者public，但是可以认为是私有的，siganls只能自己发出，不可能别人替你发出信号，slots可以公有也可以私有，因为自己可以调用，别人也可以，也可以只自己用。

只看到你这一张图，如果你需要在部署的过程中，取消掉这个对话框，请编辑 bootstrap.ini在default下添加UserID=具有权限的账号UserDomain=你的域UserPassword=密码这样在引导过程中就不会出现你图中所示的对话框。

i-e-- /ai/ bike hide /haid/aw /o/ law dr dress draw /dro:/a-ni-mal

动物的单词怎么写

爱你谋死 是动物的意思哈

爱丽某死

你好，请问一下你这个最后一张图的原理图你现在还有吗，方便给我发一个吗？

They also serve who only stand and wait那些只能站着等待的人，他们也是有价值的。Meaning: 不管我们有多少能力，每个人在这世界上都有自己的位置，都有存在的价值。John Milton双目失明后写下诗歌："On His Blindness". 上句话在这首诗的最后一行，意在鼓舞自己。全诗如下：When I consider how my light is spentEre half my days in this dark world and wide,And that one Talent which is death to hideLodged with me useless, though my soul more bentTo serve therewith my Maker, and presentMy true account, lest He returning chide,"Doth God exact day-labour, light denied?"I fondly ask. But Patience, to preventThat murmur, soon replies, "God doth not needEither man"s work or his own gifts. Who bestBear his mild yoke, they serve him best. His stateIs kingly: thousands at his bidding speed,And post o"er land and ocean without rest;They also serve who only stand and wait.

rucola是一种生菜.sauce寿司吧

loose in morals在道德的松散双语对照词典结果：loose in morals淫荡;.-----------------------------------如有疑问欢迎追问！满意请点击右上方【选为满意回答】按钮

你要问什么?

你好，你是想问visualstudio显示整个类结构的方法步骤吗？visualstudio显示整个类结构的方法步骤：1、打开电脑进入设置图标菜单，2、弹出了下拉菜单选中为settings选项，3、点击左侧中breakcrumbs选项，4、进入到breakcrumbs界面中，勾选showstructs选项，5、勾选showstructs选项之后，保存就可以显示整个类结构了。VisualStudio是VS的全称，VS是美国微软公司的开发工具包系列产品；显示整个类结构是指显示此系统整个类目的结构，通过设置可以实现。

比较正式的说法：He often verbally abuses me.

The car is not merely fast But also comfortable.车子不仅快而且舒服。She was not merely beautiful, but also talented.她不仅长得美，而且有才干。Setting off firecrackers is seen not merely as a nuisance, but also as a big threat to man"s life and property.燃放鞭炮不仅仅被看作讨厌的事，而且还被认为是对人的生命财产的严重威胁。Setting off firecrackers is seen not merely as a nuisance,but also as a big threat to man"s life and property.燃放鞭炮不仅仅被看作讨厌的事，而且还被认为是对人的生命财产的严重威胁。Setting off firecrackers is seen not merely as a nuisance, but also as a big threat to man" s life and property.燃放鞭炮不仅仅被看作讨厌的事,而且还被认为是对人的生命财产的严重威胁。可以加形容词，名词。动词的形式要看语境。

　　engineered nanomaterials是工程纳米材料的意思。　　engineered nanomaterials (ENM) represent an emerging technology with a wide range of industrial and medical applications. The toxicity of nanomaterials may vary considerably depending on numerous variables, including but not limited to composition (including impurities), size, shape, charge, aggregation status, solubility, and surface characteristics.

这是个倒装句。 这句话在判处罪犯的时候经常用到。判处没收全部财产，剥夺政治权利终身。字面解释：他不仅被带走了一切拥有的财务，而且剥夺了他的公民权利。

1、specials英[u02c8spu025bu0283u0259lz]美[u02c8spu025bu0283u0259lz]，n.特别活动(或节目等); 特制产品; 特价;special的复数。 2、[例句]This special offer is valid until the end of the month.这个特价优惠月底前有效。

不能改成than work for吧。前后不一致了（performing vs work）. 没见过这么搞的。

在这次会议中有五十项提议将被讨论 B to be discussed 动词不定式做后置定语。

【答案】：Cneither作主语时，谓语动词用第三人称单数形式。

Special sessions proposals 特别会议提案如有帮助请采纳，如对本题有疑问可追问，Good luck!

因为proposal是提建议的意思，用法跟suggest一样，后面的建议内容即名词从句要用should do sth，其中should可以省略，所以后面本来是should be closed省略了should就只剩下be closed，前面指代这个建议内容的不能用which，只能用that，所以选C

这篇文章的标题Universities threaten to punish striking staff over cancelled lectures里面也有over，在hinative里问了一下，得到两种回答1、关于（about） 2、由于（due to）也适用这个句子里。 这个文章我看的好心累啊TAT 这都什么奇怪的的用法以前从来没有注意到，看翻译半天不知道为什么。

如果没猜错，是开题报告 的意思，下面是详细内容，从笔杆网上找到的文档。 这些学术的文献资料都可以在笔杆网上找到，里面的文献种类和学科领域很多。

object proposals是机器视觉目标检测中的专业词汇，我也不知道怎么翻译好

所有的节日All festivals

参考答案: 逢山开路，遇水搭桥。

具体到某一天都用on

一、Our Favourite Festival (这篇可以参考,长短适合:)~~ China have a lot of festivals.My favourite festival is the spring festival.Because the spring festival is the beginning of a year.And the new year"s Eve we can do our best to play.Do you like play? I think everybody likes play.We can give happy from the games.In the Eve,we can eat a reunion rice.Next day is the spring festival,we will don"t eat meat and have a good day. Because a good beginning is the most important for a year.In this day,my family is very happy. So I like the spring festival.二、 .My favourite holiday is Spring Festival.It always takes place in January or February.The date is not fixed,because it is based on the lunar calendar .During the festival ,all the members of family will get together to celebrate it.People will dress up and decorate their house.Children will play and enjoy themselves.Children can also get some "Lucky Money"as their Spring Festival"s present.After the clock beats twelve times ,the dinner will begin.Pepople will eat dumplings as the main cours. 三、My favourite festival is the Spring Festival.It"s in February. Though it"s always very cold outside,our house is never cold.All the family members get back home,and we have a big meal together.It is fun! I can play with my sisters and brothers. Sometimes it will snow ,so we can fight with snow balls and build a snowman.How interesting! 四、My favourite festival is Midle autume day(中秋节).On that day,we can eat mooncakes.They are delicious.We also can see the moon in the sky.It"s really circinal.(圆的)So,I really like Midle autume day.It"s my favourite festival.望采纳(≧▽≦)/

all festivals所有的节日例句:1.All festivals will host a food drive to benefit Food Bank of the Rockies.

节日的，喜庆的，快乐的意思 festivals是复数

festivals读音是["festu0259vu0259l]。一、基本释义：1、形容词：节日的，喜庆的，快乐的。2、名词：节日，庆祝及祭祀，欢宴。3、Festivals是复数。二、双语例句：1、 Manchester United have been disqualified.曼彻斯特联队已被禁赛。2、Wednesday"s go-slow protests in London and Manchester were halted.周三在伦敦和曼彻斯特举行的怠工抗议被中止了。3、 He follows Manchester United.他支持曼彻斯特联队。4、 Manchester United"s new kit is launched today.今天曼彻斯特联队发布了新款全套球队运动装备。5、The programme was produced in Manchester.该节目在曼彻斯特播放。

what festivals什么意思意思是:什么节日重点词汇释义festivals节日( festival的名词复数 ); 节期;

what festivals do you like﹖I like the spring Festival.......................................................................................................................................................................d

这个the festivals指代所有的节日 所以要加S并不是你所想的指代春节意思是 每个人过节时候都会回家。

My favorite festival Festivals and celebrations make our lives colorful. So I like festivals very much ,especially mid-autumn festival. On mid-autumn festival, families always get together. Everyone is willing to see each other on that special day. People enjoy the delicious moon cake and admire the beauty of the moon. The most important part is that people can have fun chatting staying with their families. This is my favorite festival. It sounds great,doesn"t it ?啊我自己写的啊。很辛苦啊

Festivals There are many many festivals around a year in China,such as Spring Festival, Mid-autumn Day, Drgaon-boat Feitival and so on. Among so many festivals,my favourite is the Spring Festival--which is a traditional and also the most important one in China,because it means family"s reunion. Usually it falls on the end of January and the beginning of Febrary.Before its coming,we will do a lot of preparations for it.First,we will clean our house completely which means “ringing out of the Old Year and ring in the New Year".Then we will prepare various kinds of food,including chicken, fish, meat,fruit and so on.Regarding food, different areas have different choices. But I can make sure that no matter what food we prepare,they must be delicious.Besides,most peole especially the children will put on their new clothes. And our parents will give us or other kids lucky money in red bad, which means good luck to us.During the festival, many people will go out to pay a visit to their firneds and relatives.Meanwhile,there is another feitival called Christmas Day popular in China.On the Christmas Eve,many people usually young people will go to the pub or take part in parties to celebrate it.So there is a inreasing concern about that people will froget our traditional festivals but just focus on western festivals.It"s not good for our traditional culture.As far as I am concerned, there is no need to worry about that.Becuse through foreign festivals, we can learn different cultures and customs about foreign countries. It"s a good way for us to increse our knowledge.And this is also an interactional combination for different cultures.I think it"s great.匆忙写的，希望那个可以帮到你！

Festivals不仅是一种文化现象，也是一种社会现象。它能够促进人们之间的交流和互动，增强社会凝聚力。在Festivals期间，人们会感受到归属感和幸福感，这也是Festivals得以流传下来的重要原因之一。Festivals这个词源于拉丁语中的“festivus”，意思是“喜庆的、节日的”。在过去的几个世纪中，Festivals这个词已经逐渐演变成了指庆祝活动的总称。无论是宗教节日、民俗节日还是文化节日，都可以归为Festivals的范畴。总而言之，Festivals是一种庆祝活动的总称，它有着不同的起源和意义。在Festivals期间，人们会感受到归属感和幸福感，这也是Festivals得以流传下来的重要原因之一。总而言之，Festivals是一种庆祝活动的总称，它有着不同的起源和意义。在Festivals期间，人们会感受到归属感和幸福感，这也是Festivals得以流传下来的重要原因之一。Festivals这个词源于拉丁语中的“festivus”，意思是“喜庆的、节日的”。在过去的几个世纪中，Festivals这个词已经逐渐演变成了指庆祝活动的总称。无论是宗教节日、民俗节日还是文化节日，都可以归为Festivals的范畴。

肯定： sure,certain,affirm,definite否定：negate，deny，negative

TheresaWalsh外文名：TheresaWalsh职业：演员代表作品：《幻觉》曾合作人物：MichaelA.Goorjian

是artificial 人工的,人造的untrue 不真实的(强调事实是否真实)unreal 虚假的(强调事物是否是真实存在的)false 错误的,与正确的相对

Falsenotreala)notreal,butintendedtoseemrealanddeceivepeople:Themanhadgivenafalsenameandaddress.b)artificial而fake的假是强调赝品等，具有一定艺术价值的假冒品。artificial的假是只人造的，做作的，因此应该用false

false强调错误，类似于mistakefake强调虚假artificial强调人造，往往是大工程方面的。这里要用fake

false重点在于假的，错误的。artificial重点在于人造的，非自然的，非原产的。侧重点不同。举例：题目答案错，可以用false，但是不能用artificial工艺品可以用artificial。不用false。

artificial,fake,false都含有一定"假的"之意. artificial 人造的,假的,矫揉造作的,不自然的 eg.an artificial lake人工湖; artificial smile做作的微笑/假笑; an artificial earth satellite人造地球卫星 fake adj.假的,伪造的,冒充的 n.假货,赝品(the antique is a fake那古董是件赝品) false 假的,不真实的,带有欺骗性的假象 eg.false goods假冒商品

意思是:你都按时吃饭吗？