amid

阅读 / 问答 / 标签

Polyamide 与 尼龙有什么 区别

 尼龙(Nylon,Polyamide,简称PA)是指由聚酰胺类树脂构成的塑料。Polyamide(简称PA),聚酰胺纤维俗称尼龙(Nylon)或锦纶,密度1.15g/cm&sup3,是分子主链上含有重复酰胺基团-[NHCO]-的热塑性树脂总称。包括脂肪族PA,脂肪-芳香族PA和芳香族PA。其中,脂肪族PA品种多,产量大,应用广泛,其命名由合成单体具体的碳原子数而定。是美国著名化学家卡罗瑟斯和他的科研小组发明的。用作塑料称作尼龙,用作纤维,称作锦纶,可制成长纤或短纤。

Polyamide 与 尼龙有什么 区别

Polyamide(简称PA)是一种由聚酰胺类树脂构成的塑料。尼龙是聚酰胺纤维的俗称,是一种广泛使用的合成纤维。与尼龙相比,Polyamide更注重于对纤维的描述,而尼龙更侧重于对聚合物的描述。总体来说,它们没有太大的区别,只是在使用时侧重点略有不同。

谁有或谁知道哪里有“金字塔原理”即“The Minto Pyramid Principle”英文原版书的电子版免费下载?

http://www.pma.com.cn/down/2007/1218/8663.htmlhttp://www.77txt.com/txt_179680/第二个是TXT格式的

请写出pyramid的谐音和中文

金字塔["pirəmid]

pyramid-10=win是什么意思

pyramid -10=win金字塔10 =胜利.很高兴为你解答!如有不懂,请追问。 谢谢!

the Great Pyramid是什么意思

伟大(好)的金字塔

要求定义并调用函数pyramid(n)输出n行数字金字塔,函数形参n的类型是int,函数类型是void。

#include <stdio.h>int main(void){ int n; int repeat, ri; void pyramid(int n); scanf("%d", &repeat); for(ri = 1; ri <= repeat; ri++){ scanf("%d", &n); pyramid(n);}}void pyramid(int n){ int i,j; for(i=1;i<=n;i++){ for(j=1;j<=n-i;j++)printf(" "); for(j=1;j<=i;j++)printf("%d ", i);putchar(" "); }}

谁能告诉我pyramid是什么啊。我指的是一个欧洲奢侈品的牌子。有没有知道他的中文名和主要产品

1,国内品牌,发源地是意大利,2000年进入中国市场,中文名叫“猎户座”,销售区域主要是国内市场。主要产品是太阳镜。生产商家 :厦门华茂光学工业有限公司。2,美国利吉特集团生产的一种国际品牌香烟,中文名叫“金字塔”。(送你一条,不过这应该不是你想要的)

The Great Pyramid是哪个金字塔

胡夫金字塔吧原句是:the great pyramid at giza,中文:最大的金字塔在吉萨.所以The Great Pyramid最大的金字塔就是吉萨大金塔,胡夫的.the great pyramid at giza,Pharos Lighthouse at Alexandria :最大的金字塔在吉萨,法老的灯塔在亚历山大.

Johnny Hodges & His Orchestra的《Pyramid》 歌词

歌曲名:Pyramid歌手:Johnny Hodges & His Orchestra专辑:The Duke"S Men: Small Groups, Volume 2Charice Ft. Sean Kingston - Pyramid (Prod by Twin)(Charice ) Pyramid Pyramid(& Kingston ..) Pyramid Pyramid(Twin) Pyramid PyramidPyramidStones, heavy like the love you"ve shownSolid as the ground, we"ve knownAnd I just wanna carry onWe took it from the bottom upAnd even in a desert stormSturdy as the rock we holdWishing every moment frozeNow I just wanna let you knowEarthquakes can"t shake usCyclones can"t break usHurricanes can"t take away our lovePyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a pyramidAnd even when the wind is blowingWe"ll never fall just keep on goingForever we will stayLike a Pyramidohhh, ohhhh, ohooohhhhoohhhhCold, never ever when your closeWe will never let it foldA story that was never toldSomething like a mysteryAnd every step we"ve took we"ve grownLook how fast the time has flownA journey to a place unknownWe"re going down in historyEarthquakes can"t shake usCyclones can"t break usHurricanes can"t take away our lovePyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a PyramidAnd even when the wind is blowingWe"ll never fall just keep it goingForever we will stayLike a Pyramid(Call me up just just like thatCall me up just just like thatCall me up, call me upOh oh oh oh oh)(Call me up just just like thatCall me up just just like thatCall me up, call me upOh oh oh oh oh)Pyramid , keep it goingwooh ooohhh wooohhhohh woohh oohh wooohh oohh wohhhPyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a pyramidAnd even when the wind is blowingWe"ll never fall just keep on going (keep it going)Forever we will stayLike a PyramidWe"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a PyramidAnd even when the wind is blowingWe"ll never fall just keep it goingForever we will stayLike a PyramidPyramid PyramidPyramid PyramidPyramid PyramidPyramidhttp://music.baidu.com/song/8833485

cone和pyramid的区别?

不知

pyramid纸牌怎么玩

pyramid纸牌玩法如下:鼠标拖动移动一张或一组牌到另一张牌的上面或空牌叠。每次移动的牌都只能放在一叠牌全部移除后的空白位置或者比它最下面的一张牌大1点的牌之上。只有当一组牌全部为同一花色,方可以移动这一组牌。否则,只能移动这一组最上面一张或同一花色的多张。当移动形成同一花色由K到A顺序的一组牌时,这组牌会被自动移除整理到左下方,同时获得分数奖励。1、难度选择游戏共分初级(单色)、中级(双色)以及高级(四色)三种游戏难度。单击“游戏”菜单上的“难易级别”,然后选择一种难易级别开始游戏。游戏开局会默认上一次游戏时的难易级别,如需更改,点击游戏菜单重新选择。2、计分规则游戏开始时,为500分。以后每移牌或撤销移牌一次,扣一分。当一组同一花色的牌被移除整理到左下方时,加100分。游戏中可以出现负分。在负分时,执行撤销操作,分数将自动变为0。

pyramid是哪国的

The White House 白宫是美国的. 大金字塔一般指胡夫金字塔 在埃及

pyramid怎么读

pyramid 英["pu026aru0259mu026ad] 美[u02c8pu026aru0259mu026ad] n. 金字塔;角锥状物 vt. 使…成塔尖形;使…节节建立;使…上涨 vi. 成金字塔状;渐增;连续投机 [例句]Eating forms the foundational level of maslow "s pyramid.食物成了马斯洛金字塔最基础的层次。

pyramid怎么读 pyramid英文解释

1、pyramid,读音:美/u02c8pu026aru0259mu026ad/;英/u02c8pu026aru0259mu026ad/。 2、释义:n.金字塔;角锥体。vi.渐增;上涨;成金字塔状。vt.使…渐增;使…上涨;使…成金字塔状。 3、例句:The children pyramided the sand.小朋友们把沙子堆成了金字塔形状。

9PyramidsLounge餐厅在哪里?金字塔餐厅预订

9PyramidsLounge餐厅是世界上第一家建在埃及金字塔附近的大型餐厅。你可以感受到这里浓郁的文化魅力和元素,开始新的旅程。五千多年的埃及金字塔和狮身人面像就在眼前。我们欢迎金字塔中的第一个观景餐厅,在这里你可以欣赏“世界奇迹”的景观,听音乐会。未来,周边地区将开设电影院和博物馆。埃及真的很努力地吸引游客。在任何一个风景优美的地方开餐馆恐怕都会有无数人追捧,但你能想象在“世界奇观”金字塔前喝下午茶会是什么样吗?现在,世界上最大、最壮观的胡夫金字塔迎来了它的第一家餐厅。开业仅半个月,这家金字塔餐厅已经成为首都开罗最受欢迎的打卡点。几乎每天在脸书和INS上,人们都会询问餐厅的具体位置以及如何预订。坐在户外,游客不仅可以看到九座皇家陵墓和狮身人面像,面对茫茫大漠,还可以随便合影,梦境会击杀任何一个打卡的地方。就连埃及最高文物委员会的秘书长都情不自禁地称赞它是“世界上其他任何地方都无法比拟的全景”。因为今年的疫情,金字塔景区已经失去了往日的热闹。作为主要收入来源之一的埃及旅游业,现在每月损失10亿元。为了吸引游客,埃及官方不得不尽力升级金字塔服务。秋天原本是埃及金字塔的旅游旺季。要不是疫情的限制,估计这个观景餐厅早就人满为患了。金字塔旁开的第一家餐厅这家餐厅名为9金字塔酒廊,位于沙漠中吉萨高原的南侧。想去的游客可以直接乘坐景区电动大巴。走到门口,就能看到标志性的、显眼的“9”字招牌。拥有“世界奇观”风景的9PyramidsLounge值得一游。作为餐厅和游客休息室,总面积1341平方米,分为室内和室外座位。只隔着室外的绳索,离最近的金字塔只有几步之遥。考虑到古迹保护,餐厅建筑采用简易木架搭建。所有设施都可以拆卸和组装,非常环保。整体设计灵感是模仿古代阿拉伯游牧民族Doins居住的帐篷。餐厅的屋顶挂着大窗帘,地上铺着鹅卵石和木板。房间里有藤椅,粗糙随意。柔软的垫子散落在外面的沙地上。游客可以自由地躺着,在金字塔后面看日出日落,感受流淌了4500年的风景。在欣赏美景的过程中,会有专门的乐队演奏古典音乐。晚上,灯光亮起,看着灯光照耀下的法老陵墓,可以感受到另一种意境和恢弘。虽然餐厅布局不错,但作为金字塔附近的第一家餐厅,如果你还期待他们的服务和食物,可能会失望。菜单上只有基本的饮料、小吃和套餐。价格亲民。一杯热巧克力只要25埃镑(约12港币)。在网上评论中,许多人抱怨服务,说“仅仅是上茶就花了一个小时,食物花了两个小时才送到”。幸运的是,几乎所有去那里的游客都对餐馆前的风景赞不绝口。毕竟靠金字塔吃饭有什么奢侈的?

UAE 香精,香精的牌子是HAMIDI, made in UAE.

%C4%E3%CA%C7%D4%DA%B0%A2%C1%AA%C7%F5%C2%F2%B5%C4%C2%F0%A1%A3%B4%CB%CF%E3%CB%AE%B2%FA%D3%DA%B0%A2%C1%AA%C7%F5%A3%AC%CA%F4%D3%DA%B0%A2%C0%AD%B2%AE%CF%E3%CB%AE%A1%A3%D6%D0%B6%AB%D2%B2%CA%C7%B8%F6%CA%A2%B2%FA%CF%E3%C1%CF%B5%C4%B5%D8%B7%BD%A3%AC%BA%C3%B5%C4%B0%A2%C0%AD%B2%AE%CF%E3%BE%AB%B1%BB%B3%C6%D7%F7%C8%ED%BB%C6%BD%F0%A3%AC%BC%DB%B8%F1%BA%DC%B9%F3%B5%C4%A1%A3%C6%B7%C5%C6HAMIDI%A3%AC25%BA%C1%C9%FD%B5%C4%A3%AC%D3%D0%B5%E3%CF%F1%CF%E3%BE%AB%B5%C4%B9%E6%B8%F1%A1%A3%C4%E3%C9%D4%CE%A2%D3%C3%D0%A9%A3%AC%CA%C7%B7%F1%BA%DC%C5%A8%A1%A3%D4%D9%BF%C9%D2%D4%BF%B4%BF%B4%CB%FC%B5%C4%B0%FC%D7%B0%A3%AC%BA%C3%B5%C4%CF%E3%CB%AE%B0%FC%D7%B0%B2%EE%B2%BB%C1%CB%B5%C4%A1%A3%CE%B6%B5%C0%D3%A6%B8%C3%CA%C7%C6%AB%D6%D8%B1%C8%BD%CF%C4%D1%D2%D4%BD%D3%CA%DC%CF%E0%B6%D4%D3%DA%CE%D2%C3%C7%D6%D0%B9%FA%C8%CB%C0%B4%CB%B5%A3%AC%B5%AB%CA%C7%CB%FC%B1%C8%B7%A8%B9%FA%CF%E3%CB%AE%B8%FC%F7%C8%BB%F3%B8%FC%B3%D6%BE%C3%A1%A3

超细纤维和Polyester polyamide的区别是什么

Polyester 是涤纶polyamide 是锦纶 即尼龙超细纤维 是指高F的尼龙 或涤纶

为什么日文的“泪”读做nada而不是namida?

单独一个词是个读音 但有时候和另外的词组合在一起是另外一个读音.组合词不同读法要变.

一个苹果开发者账号两个teamid怎么切换

程序开发过程中难免会遇到已上架项目的买卖的问题,买卖成功后就牵涉到App在两个或多个Apple ID之间的转移问题,本篇文章就是为了给新手一个引导作用。为了说的清楚下面用A账户(有App,要转出去)B账户(接收A账户App,接收者),来说明。1、 登录APPLE 开发者中心(Apple Developer),使用A账户登录。2、 Member Center3、 Manage Your Apps4、 选择你要转移的App5、 看协议,同意转移,建议直接点击Continue(因为你不同意就不能转移,就这么简单)6、 填写转移账号Recipient"s Team Agent Apple ID 填写接收者Apple ID Team ID 登录接收者(B账户)Apple ID → Member Center → Your Account→Team iD (类似于:ABDC8DEDOE) 如下图所示:7、 确认你要转的APP的信息和同意条款,点击右下角 Request Transfer 按钮前请确定你把 同意此协议的复选框给打钩了,你也可以下载此协议。8、 点击申请转移: 9、 登录A账户→Contracts,Tax,and Banking 在最下面你会找到你要转移的App 状态,如下接收者(B账号)有60天期限,就是必须在60天之内回复,否则将会强制取消转移。10、 所以赶紧去登录B账号。同样的网站,同样的地点,不同的账号,同样进到Contracts,Tax,and Banking后拉到最下面,你就可以看到转移App:

你的steamid与现有的truckeramp账户有关联怎样解决

打开浏览器进入官网可以解除。在官网上点击登录,用游戏ID登录。再用truckeramp账户邮箱地址登陆窗口。进去点同意条款。解除即可。发明者布拉姆科恩亲自开发设计的游戏和软件平台。是目前全球最大的综合性数字发行平台之一。

polyamide在纺织品英语中到底是什么面料?

Polyamide是锦纶,俗称尼龙。并不是涤纶,涤纶的英文是Polyester

请专业高手翻译下Elizabeth Arden Ceramide Plump Perfect Firming Body Souffle

伊莉莎伯雅顿时空苏活紧致身体乳2006年12月申请卫生部批准的产品批准文号: 卫妆备进字(2006)第5557号

POLYAMIDE是代表涤纶吗?那锦纶的是POLYAMIDE吗?

锦纶。 涤纶的英文以上三个都可以

4-cyanobenzamide是什么物质

不知道

翻译下面的句子:1.They have seen the Pyramids 2.Has it ar

1 They have seen the Pyramids 他们看过金字塔2.Has it arrived yet 它已经到达了吗?3.we have not found life on any other planets yet 我们尚未在其他星球上发现生命4.I haven"t done much exercise since I got my computer 自从我买了电脑后我就没有做太多锻炼5.we have played football for a year now 我现在已经踢了一年足球了6.Tintin has been popular for over eighty yearsTintin已经红了80多年了

NAMOAMIDABAYEAH是什么意思~~~````

南无阿弥陀佛

何为新疆杨Populusalbavar.pyramidalis?

【分类】杨柳科,杨属。【地理分布】分布于新疆,南疆较多。西北地区其他各地和北京、山西等地多有栽培。【生物学及生态学特性】极喜光,不耐上方遮荫,甚至在侧方遮荫时生长也受抑制。喜干热温凉气候,抗大气干旱能力很强。喜疏松、湿润的土壤。抗盐碱能力较强。在含盐量0.6%以上的盐碱地、戈壁滩及无灌溉条件下生长不良。【造林技术】造林地选择:黄土高原海拔2000米以下的川道、塬面、滩地和山地沟谷,尤以水分充足、土壤肥沃的沙壤土为好。整地方法:培育用材林,可进行全面机耕整地,耕深30厘米,并进行土地平整;营造防护林可机耕带状整地;四旁植树用大穴状整地。造林方法:植苗造林,春季为好。植苗造林,选择生长健壮的1~2年生苗木,采用穴植法,穴50厘米见方,栽植时务必根系舒展;插干造林,选直径3~8厘米,长1.5~3.0米的枝干挖穴深栽。栽植时土壤分层踏实,栽后灌水。造林密度:防护林株行距为1~2米×2米,培育中小径材株行距为2~3米×2~3米,大径级材4米×4米或更大些。可与刺槐、沙棘等树种混交造林。【经济价值】树体高大,树干通直,树冠狭窄,树形优美,是西北地区营造防护林和四旁绿化的优良树种。木材轻软、纹理较直,可作建筑、桥梁、家具和造纸用。

pyramidal dislocation 能翻译成金字塔形位错吗?

可以,或者 锥体脱位

pyramidperfume 中文是什么意思

pyramid perfume 全部释义和例句>> 塔式香料pyramid 英[u02c8pu026aru0259mu026ad]美[u02c8pu026aru0259mu026ad]n. 金字塔; 角锥状物;vt. 使…成塔尖形; 使…节节建立; 使…上涨;vi. 成金字塔状; 渐增; 连续投机;[例句]Traditionally, the Brahmins, or the priestly class, are set at the top of the social pyramid.传统上,婆罗门,或称僧侣阶级,处于社会金字塔的顶端。[其他] 复数:pyramids 形近词: paramin pyramal pyramisperfume 英[u02c8pu025c:fju:m]美[pu0259ru02c8fju:m]n. 香水; 香料; 香味,香气;vt. 使…充满香气; 喷香水于…;[例句]The hall smelled of her mother"s perfume.大厅里弥漫着她母亲身上的香水味。[其他] 第三人称单数:perfumes 复数:perfumes 现在分词:perfuming 过去式:perfumed 过去分词:perfumed 形近词: profume perfuse presume

梦妆的moisture ceramide light cream 是什么啊?

木槿水源保湿面霜是MOISTURE CERAMIDE LIGHT CREAM木槿水源保湿倍润面霜是MOISTURE CERAMIDE INTENSE CREAM

87%Polyamid,Nylon 13%Elaston,Elastane,Spandex

87%的聚酰胺+尼龙 13%的 弹性酶 +弹力纤维

内衣上标注的spandex和polyamide,这两个词确切指什么?

Spandex译名"斯潘德克斯",是一种弹性纤维,学名聚氨酯纤维(Polyurethane),简写(PU)。中国大陆称为 "氨纶",它具有高度弹性,能够拉长6~7倍,但随张力的消失能迅速恢复到初始状态,其分子结构为一个像链状的、柔软及可伸长性的聚氨基甲酸酯,通过与硬链段连接在一起而增强其特性。 polyamide聚酰胺,尼龙,或尼纶,高强度,有弹性的合成聚合物,其分子含有反复出现的酰胺原子团。

What is the pyramids?

A pyramid is a building where the outer surfaces are triangular and converge at a point. The base of pyramids are usually quadrilateral or trilateral (but may be of any polygon shape), meaning that a pyramid usually has four or five faces. A pyramid"s design, with the majority of the weight closer to the ground, means that less material higher up on the pyramid will be pushing down from above: this allowed early civilizations to create stable monumental structures.For thousands of years, the largest structures on Earth were pyramids: first the Red Pyramid in the Dashur Necropolis and then the Great Pyramid of Khufu, the only one of the Seven Wonders of the Ancient World still remaining. The largest pyramid ever built, by volume, is the Great Pyramid of Cholula, in the Mexican state of Puebla. This pyramid is still being excavated.

Frank Ocean的《Pyramids》 歌词

歌曲名:Pyramids歌手:Frank Ocean专辑:2013 Grammy NomineesCharice Ft. Sean Kingston - Pyramid (Prod by Twin)(Charice ) Pyramid Pyramid(& Kingston ..) Pyramid Pyramid(Twin) Pyramid PyramidPyramidStones, heavy like the love you"ve shownSolid as the ground, we"ve knownAnd I just wanna carry onWe took it from the bottom upAnd even in a desert stormSturdy as the rock we holdWishing every moment frozeNow I just wanna let you knowEarthquakes can"t shake usCyclones can"t break usHurricanes can"t take away our lovePyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a pyramidAnd even when the wind is blowingWe"ll never fall just keep on goingForever we will stayLike a Pyramidohhh, ohhhh, ohooohhhhoohhhhCold, never ever when your closeWe will never let it foldA story that was never toldSomething like a mysteryAnd every step we"ve took we"ve grownLook how fast the time has flownA journey to a place unknownWe"re going down in historyEarthquakes can"t shake usCyclones can"t break usHurricanes can"t take away our lovePyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a PyramidAnd even when the wind is blowingWe"ll never fall just keep it goingForever we will stayLike a Pyramid(Call me up just just like thatCall me up just just like thatCall me up, call me upOh oh oh oh oh)(Call me up just just like thatCall me up just just like thatCall me up, call me upOh oh oh oh oh)Pyramid , keep it goingwooh ooohhh wooohhhohh woohh oohh wooohh oohh wohhhPyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a pyramidAnd even when the wind is blowingWe"ll never fall just keep on going (keep it going)Forever we will stayLike a PyramidWe"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a PyramidAnd even when the wind is blowingWe"ll never fall just keep it goingForever we will stayLike a PyramidPyramid PyramidPyramid PyramidPyramid PyramidPyramidhttp://music.baidu.com/song/33947721

pyramid是什么意思

pyramid金字塔双语对照词典结果:pyramid[英][u02c8pu026aru0259mu026ad][美][u02c8pu026aru0259mu026ad]n.金字塔; 角锥状物; vt.使…成塔尖形; 使…节节建立; 使…上涨; vi.成金字塔状; 渐增; 连续投机; 复数:pyramids易混淆单词:Pyramid以上结果来自金山词霸例句:1.We call it an inverted pyramid. 我们称之为倒金字塔结构。

pyramids怎么读 英语pyramids怎么读

1、pyramids英[u02c8pu026aru0259mu026adz]美[u02c8pu026aru0259mu026adz],n.(古埃及的)金字塔; 锥体; 棱锥体; 金字塔形的物体(或一堆东西);pyramid的复数。 2、[例句]The pyramids are an eloquent testimony to the ancient Egyptians engineering skills.金字塔是古埃及人非凡工程技术的明鉴。

pyramid怎么读

pyramid[英]["pu026aru0259mu026ad] [美][u02c8pu026aru0259mu026ad] 生词本简明释义n.金字塔;角锥状物vt.使…成塔尖形;使…节节建立;使…上涨vi.成金字塔状;渐增;连续投机复数:pyramids易混淆的单词:Pyramid以下结果由 金山词霸 提供柯林斯高阶英汉词典 百科释义 同反义词1.N-COUNT金字塔Pyramids are ancient stone buildings with four triangular sloping sides. The most famous pyramids are those built in ancient Egypt to contain the bodies of their kings and queens.We set off to see the Pyramids and Sphinx.我们出发去看金字塔和狮身人面像。2.N-COUNT角锥体;棱锥体A pyramid is a shape, object, or pile of things with a flat base and sloping triangular sides that meet at a point. On a plate in front of him was piled a pyramid of flat white biscuits.在他面前的盘子上有一摞摆成金字塔形状的白色薄饼。3.N-COUNT金字塔式结构(或组织、体系)You can describe something as a pyramid when it is organized so that there are fewer people at each level as you go towards the top.

请教Pyramids的歌词

歌词: See the Pyramids along the Nile Watch the sun rise on a tropic isle Just remember darling all the while You belong to me See the Pyramids along the Nile Watch the sun rise on a tropic isle Just remember darling all the while You belong to me See the Pyramids along the Nile Watch the sun rise on a tropic isle Just remember darling all the while You belong to me See the Pyramids along the Nile Watch the sun rise on a tropic isle Just remember darling all the while You belong to me See the Pyramids along the Nile Watch the sun rise on a tropic isle Just remember darling all the while You belong to me See the Pyramids along the Nile Watch the sun rise on a tropic isle Just remember darling all the while You belong to me See the Pyramids along the Nile Watch the sun rise on a tropic isle Just remember darling all the while You belong to me See the Pyramids along the Nile Watch the sun rise on a tropic isle

Frank Ocean的《Pyramids》 歌词

歌曲名:Pyramids歌手:Frank Ocean专辑:channel ORANGECharice Ft. Sean Kingston - Pyramid (Prod by Twin)(Charice ) Pyramid Pyramid(& Kingston ..) Pyramid Pyramid(Twin) Pyramid PyramidPyramidStones, heavy like the love you"ve shownSolid as the ground, we"ve knownAnd I just wanna carry onWe took it from the bottom upAnd even in a desert stormSturdy as the rock we holdWishing every moment frozeNow I just wanna let you knowEarthquakes can"t shake usCyclones can"t break usHurricanes can"t take away our lovePyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a pyramidAnd even when the wind is blowingWe"ll never fall just keep on goingForever we will stayLike a Pyramidohhh, ohhhh, ohooohhhhoohhhhCold, never ever when your closeWe will never let it foldA story that was never toldSomething like a mysteryAnd every step we"ve took we"ve grownLook how fast the time has flownA journey to a place unknownWe"re going down in historyEarthquakes can"t shake usCyclones can"t break usHurricanes can"t take away our lovePyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a PyramidAnd even when the wind is blowingWe"ll never fall just keep it goingForever we will stayLike a Pyramid(Call me up just just like thatCall me up just just like thatCall me up, call me upOh oh oh oh oh)(Call me up just just like thatCall me up just just like thatCall me up, call me upOh oh oh oh oh)Pyramid , keep it goingwooh ooohhh wooohhhohh woohh oohh wooohh oohh wohhhPyramid, we"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a pyramidAnd even when the wind is blowingWe"ll never fall just keep on going (keep it going)Forever we will stayLike a PyramidWe"ll build this on a solid rockIt feels just like it"s heaven"s touchTogether at the topLike a PyramidAnd even when the wind is blowingWe"ll never fall just keep it goingForever we will stayLike a PyramidPyramid PyramidPyramid PyramidPyramid PyramidPyramidhttp://music.baidu.com/song/15264197

pyramids是什么意思

pyramid意思是金字塔。美 ["pu026aru0259mu026ad] 英 ["pu026aru0259mu026ad];n.锥体;(古埃及的)金字塔;棱锥体;金字塔形的物体(或一堆东西)v.成金字塔形状;【股】用累进式手法扩大交易;步步升级;使成金字塔形相关说明:金字塔在埃及丶美洲等地均有分布,古埃及的上埃及和下埃及,今苏丹和埃及境内。 大小不一,其中最高大的是胡夫金字塔,高146.5米,底长230米,共用230万块平均每块2.5吨的石块砌成,占地52000平方公尺。埃及金字塔是古埃及的帝王(法老)陵墓。世界八大建筑奇迹之一。数量众多,分布广泛。开罗西南尼罗河西古城孟菲斯一带的金字塔最为集中。例句:But the pyramid is beginning to look a bit top-heavy.但这个金字塔看上去开始有点头重脚轻了。Healthy food is at the bottom of the Food Pyramid.健康食品是在食物金字塔的最底部。

pyramids怎么读

1、pyramids英[?p?r?m?dz]美[?p?r?m?dz],n.(古埃及的)金字塔; 锥体; 棱锥体; 金字塔形的物体(或一堆东西);pyramid的复数。2、[例句]The pyramids are an eloquent testimony to the ancient Egyptians engineering skills.金字塔是古埃及人非凡工程技术的明鉴。

pyramid怎么读

pyramid [pyr·a·mid || "pu026aru0259mu026ad]n. 角锥, 金字塔v. 使成尖塔形; 使节节增加; 使步步升高; 成尖塔形; 节节增加; 步步升高

you will believe me if you go and see the pyramids____yourselves.A.by; B.to; C.with; D.for

A

lysergic acid amides造句 lysergic acid amidesの例文 "lysergic acid amides"是什麼意思

These include the ergot, a lysergic acid amide ( LSA ), a precursor to LSD, and ergonovine. Lysergic acid and lysergic acid amide , LSD precursors, are both classified in Ergotamine tartrate, a precursor to lysergic acid, is regulated under the Chemical Diversion and Trafficking Act. Sleepy grass plants harboring a fungal species ( of the genus " Neotyphodium " ), contain ergopne pounds, such as lysergic acid amide ( mon name, ergine ). The diethylamide moiety of LSD was found to be a key ponent for its activity, which is in accordance with the fact that the related lysergamide lysergic acid amide ( LSA ) is far less hallucinogenic in parison. Because studies on the presence of LSA in " Ipomoea violacea " do not specify the plete taxonomy of the plant, it cannot be certain that " Ipomoea violacea " contains d- lysergic acid amide . The seeds of these plants contain the psychoactive d- lysergic acid amide , or LSA . The preparation of the seeds involved grinding them on a " metate ", then filtering them with water to extract the alkaloids. The hallucinogenic properties of the seeds are usually attributed to ergine ( also known as " d- lysergic acid amide ", or Schedule III substance in the United States, parts of the plant itself are not controlled, and seeds and plants are still sold by many nurseries and garden supppers. Because of the existing Controlled Substance Act regulatory controls on the LSD precursors lysergic acid, lysergic acid amide , ergotamine, and ergonovine, clandestine laboratory operators have sought uncontrolled sources of precursor material for the production of LSD . This has led to the clandestine LSD laboratory ever, Wilpam Leonard Pickard and Clyde Apperson, that was seized by the DEA utipzed ergocristine as the LSD precursor. Common active ingredients ( among many others ) include caffeine, theobromine, other stimulant alkaloids, psychedepc agent lysergic acid amide ( illegal in many countries ), passionflower ( sedative which contains monoamine oxidase inhibitors ), Citrus aurantium ( contains *** all amounts of the stimulant synephrine ), glaucine ( plant derived pound usually used as cough medicine ), and geranamine ( alkylamine pound found in geranium oil ). The LSD It is possible that some of these studies may have mistaken " Ipomoea violacea " for " Ipomoea tricolor ", e . g ., works pubpshed in the scientific journal " Phytochemistry " and quoted by The " Sociedade Brasileira de Farmacognosia ", which purportedly showed the presence of Ergine, also known as d- lysergic acid amide ( LSA ) in " Ipomoea violacea ". It"s difficult to see lysergic acid amides in a sentence. 用 lysergic acid amides 造句挺难的

《You belong to me》的歌词,只依稀记得一段 “see the pyramids along the nile ”

上面有

中国有售卖PYRAMID-LINER的吗? 德国手绘板,类似于国产友基。

中国当然是有售卖这款产品的,德国手绘板内似于中国有机,但是他们两个之间的本质还是有差别

ingress+timeout+streamID=3什么意思?

入口超时d=3

ingress+timeout+streamID=1什么意思?

stream /striːm/ CET4TEM4 [streamingstreamedstreams]1.可数名词 A stream isasmallnarrowriver.溪流例:Therewasasmallstreamattheendofthegarden.这个花园的尽头有一条小溪。

英语翻译:Giza的大金字塔是古代国王的坟墓,俯瞰看埃及的尼罗河.(Pyramid,tomb,overland)

The Great Pyramids of Giza are tombs of ancient kings ,which overlook the Nile River in Egypt .

charice pyramid

Stones, heavy like the love you"ve shownSolid as the ground we"ve knownAnd I just wanna carry onWe took it from the bottom upAnd even in a desert stormSturdy as a rock we holdWishing every moment frozeNow I just wanna let you knowEarthquakes can shake usCyclones can break usHurricanes can take away our lovePyramid, we built this on a solid rockIt feels just like it"s heaven"s touchTogether at the top, like a pyramidAnd even when the wind is blowingWe"ll never fall just keep on goingForever we will stay, like a pyramidCold, never ever wear any clothesWe will never let it fallA story that was never toldSomething like a mysteryAnd every step you took we"ve grownLook how fast our time has flownA journey to a place unknownThey"re going down in historyEarthquakes can shake usCyclones can break usHurricanes can take away our lovePyramid, we built this on a solid rockIt feels just like it"s heaven"s touchTogether at the top, like a pyramidAnd even when the wind is blowingWe"ll never fall just keep on goingForever we will stay, like a pyramidCall me up, just just like thatCall me up, just just like thatCall me up, call me up, oh oh oh oh ohCall me up, just just like thatCall me up, just just like thatCall me up, call me up, oh oh oh ohPyramid, keep it goingPyramid, we built this on a solid rockIt feels just like it"s heaven"s touchTogether at the top, like a pyramidAnd even when the wind is blowingWe"ll never fall just keep on goingForever we will stay, like a pyramidBuilt this on a solid rockIt feels just like it"s heaven"s touchTogether at the top, like a pyramidAnd even when the wind is blowingWe"ll never fall just keep on goingForever we will stay, like a pyramidPyramid, pyramid, pyramid, pyramidPyramid, pyramid, pyramid

我要菲律宾天才少女歌手Charice的歌曲-------Pyramid的歌词

[00:00.52]Charice Ft. Iyaz - Pyramid[00:03.52]MaxRNB - Your first R&B/Hiphop source[00:11.47]Sawty"s love is like a pyramid[00:14.28]W stand together till the very end[00:17.03]Tere"ll never be another love for sure[00:19.87]Iyaz and Charice here we go[00:22.77]Stones heavy like the love you"ve shown[00:26.90]Solid as the ground we"ve known[00:29.67]And i just wanna carry on[00:32.53]We took it from the bottom up[00:35.47]And even in a desert storm[00:38.25]Sturdy as a rock we hold[00:41.02]Wishing every moment froze[00:43.84]Now i just wanna let you know[00:45.93]Earthquakes can"t shake us[00:48.48]Cyclones can"t break us[00:51.38]Hurricanes can"t take away our love[00:56.19][00:56.69]Pyramid, we"ve built this on a solid rock[01:00.73]It feels just like it"s heaven"s touch[01:03.59]Together at the top (at the top baby) like a pyramid[01:09.31]And even when the wind is blowin[01:12.04]We"ll never fall just keep on goin[01:14.87]Forever we will stay like a pyramid[01:19.47][01:19.97]Like a pyramid, like a pyramid hey[01:22.34]Like a pyramid, like a pyramid hey[01:25.18]Like a pyramid, like a pyramid hey[01:27.18][01:30.63]Cold never ever when you"re close[01:34.68]We will never let it fall[01:37.44]A story that was never told[01:40.40]Something like a mystery[01:43.26]And every step we take we grow[01:46.06]Look how fast the time is flown[01:48.83]The journey to the place i know[01:51.67]We"re going down in history[01:53.11][01:53.61]Earthquakes can"t shake us[01:56.23]Cyclones can"t break us[01:59.07]Hurricanes can"t take away our love[02:03.87][02:04.37]Pyramid, we"ve built this on a solid rock[02:08.53]It feels just like it"s heaven"s touch[02:11.46]Together at the top (at the top baby) like a pyramid[02:17.05]And even when the wind is blowin[02:19.93]We"ll never fall just keep on goin[02:22.73]Forever we will stay like a pyramid[02:26.65][02:27.15]Like a pyramid girl i"ma show you[02:29.45]That i love you so much that we"re gonna get through[02:33.11]Even when it storms i will never go[02:35.91]I"ma be the one to keep you safe[02:38.38]Four walls of love, packing more than enough[02:41.04]Holding onto one another be the couple when it"s rough[02:44.35]Mother nature or disaster won"t stop our happy ever after[02:49.26][02:49.76]Pyramid..[02:55.72]Like a pyramid, like a pyramid hey[03:00.53][03:01.03]Pyramid, we"ve built this on a solid rock[03:05.03]It feels just like it"s heaven"s touch[03:07.85]Together at the top (at the top baby) like a pyramid[03:13.54]And even when the wind is blowin[03:16.28]We"ll never fall just keep on goin[03:19.20]Forever we will stay like a pyramid[03:24.49][03:24.99]Pyramid, we"ve built this on a solid rock[03:27.68]It feels just like it"s heaven"s touch[03:30.42]Together at the top (at the top baby) like a pyramid[03:36.27]And even when the wind is blowin[03:38.87]We"ll never fall just keep on goin[03:41.70]Forever we will stay like a pyramid[03:46.78]Like a pyramid, like a pyramid hey[03:49.09]Like a pyramid, like a pyramid hey[03:51.92]Like a pyramid, like a pyramid hey[101:12.00]MaxRNB - Your first R&B/Hiphop source 记得给我加分啊,好不容易才帮你找到!

amide是什么东西,中文名是什么

酰胺

amid和amidst的区别

amid和amidst的区别如下:1、Amid是一个介词,简单地说,这类词表示其他词之间的某种关系。Amid有两个主要含义,第一个是“在…中间;被…包围”。例如:John looked for his friend amid the crowd。(约翰在人群中寻找他的朋友。);Mary built a cabin amid the pine trees。(玛丽在松树间建了一间小屋。)。2、Amid的第二个含义是“过程中,过程中或整个过程”。例如:Roosevelt took office amid the Great Depression。(罗斯福是在大萧条时期上任的。),这种第二种感触可以显示时间之间的关系,也可以传达出某种想法是在其他事物的背景或背景下发生的想法。3、Amidst和amid的意思是一样的,他们是同一个词。在上面的例子中,你都可以用amidst代替amidst,且不改变句子的意思。例如:John looked for his friend amidst the crowd. (约翰在人群中寻找他的朋友。)amidst和amid都是正确的。只是在美式英语和英式英语中,amid比amidst普遍得多。事实上,数据表明,与流行的说法相反,美式英语中的使用频率比英式英语略高。4、一千年前就有记载了。Amid是从古英语middan发展而来的,“in(the)middle”。Amidst直到1250–1300年才被记录下来。它是从中古英语amiddes演变而来的。在不深入语法的情况下,amiddes中的-s代表曾经用来构成副词的后缀英语。

求Depapepe-kazamidori(风见鸡)的吉他谱

GTP吉他谱 请查收 记得采纳 谢谢

cocodiethanolamide翻译

椰子基二乙醇酰胺

如何在Cognos10中获取AccessManager的角色的CAMID

目的:对cube进行权限控制,不局限方式。由于权限控制做的非常细,希望用程序自动读取配置文件控制权限。如果有好的实现方式,可以完全忽略下面给出的脚本方式。限制:必须使用Access Manager + SunOne的方式管理用户。权限控制的基准是AM里的角色,所有现存的配置信息均基于这些角色。用户和角色数据是从旧系统中继承的,不可更改object class,也不能迁移到LDAP登陆方式。环境:Cognos 版本是10.1, SDK已经安装。操作系统 Win 2008 R2, SunOne和AM装在另一台Win 2003上。目前的解决方案:Cognos Transformer支持脚本刷新权限(例子在最后),其作用是给myCube这个文件的Org这个维度刷新权限控制,指定Org_Example这个角色能看TreeNode_Example节点以下的数据。红色的CAMID那段即这个角色的CAMID。该脚本已经测试通过我打算用.net或Java动态生成这样的脚本,对于这段脚本中的大部分参数我都可以通过数据库获得,但是角色对应的CAMID暂时无法获取。目前我是直接在Cognos console里手工查看角色的属性,得到这个camid的。也曾尝试在Cognos metadata里查询,只找到了Access Manager的root role(就是那个叫Root User Class的),administrator用户的CAMID也能找到,但是其他role都无法找到。因此,我需要在Cognos10中获取AccessManager的角色的CAMID。看到IBM官方文档里说到Cognos 10 SDK可以获得AM里用户的CAMID,但是一直没找到获得角色CAMID的接口。建议可以用finereport,比较方便

Colibri、Flamidor是什么?

关于Colibri 科乐比集团(Colibri)创建于1928年,是美国著名的珠宝生产和销售联合企业,旗下拥有众多知名品牌:科乐比男士、韦文氏首饰、Dolan bullock男士珠宝、SETH THOMAS系列钟表。 科乐比男士商品基本上涵盖了西方国家日常生活和工作中的方方面面,如用于正式社交场合所必配的袖扣、领花、钛夹等;生活当中的钱夹、酒具、怀表。其中最具代表性是烟具中的打火机!尤其是用于抽烟斗和雪茄时使用的打火机,世界第一款三焰点火装置、高科技含量的昆腾(QUANTUM)专利点触点火方式可以说在美国乃至世界是都打火机技术的引领者!再有就是科乐比打火机极富个性的款式和不断地推陈出新主导着世界男士用品的方向。 打火装置是打火机控制的关键环节,一般也是整个打火机的主要设备,因此在设计、选型时必须充分考虑点燃条件、原件要求,产量及今后的发展需要。昆腾(QUANTUM)系列打火装置改变了传统的复杂的管路流使之简单化,在节省空间的前提下最大限度地使气体和点火装置充分的接触并迅速燃烧,达到应用要求的最高标准。 Flamidor 也是一个打火机的牌子,法国的

egyptian pyramids是什么意思

egyptian pyramids埃及金字塔双语对照例句:1.Among the other less surprising entries are writing a novel, learning to speak another language, visiting the egyptian pyramids and running a marathon. 其他不太意外的选项有写一部小说、学一门外语、参观埃及金字塔以及参加马拉松赛跑。-----------------------------------如有疑问欢迎追问!满意请点击右上方【选为满意回答】按钮

polyamide film是什么材质

OPA是双向拉伸尼龙薄膜(Biaxially oriented polyamide (nylon) film)的英文简称 双向拉伸尼龙薄膜(BOPA)是生产各种复合包装材料的重要材料,目前成为继BOPP、BOPET薄膜之后的第三大包装材料。BOPA薄膜的特点和主要用途与其他薄膜相比,BOPA薄膜比PE、BOPP薄膜具有更高的强度,比EVOH、PVDC薄膜具有低成本和环保方面的优势,是食品保鲜、保香的理想材料嘉兴印刷,特别适合于冷冻、蒸煮、抽真空包装,且无毒无害。具体表现在以下几个方面: (1)良好的透明性和光泽度,雾度低。 (2)优异的韧性和耐穿刺性。 (3)极好的气体(氧气、氮气、二氧化碳)、香味和气味阻隔性。 (4)优异的耐油性、耐油脂性和耐化学溶剂性。 (5)便于加工,可进行涂敷、金属化处理,或与其他基材复合等。 (6)适用温度范围广泛(-60℃-150℃)。 (7)耐热性强。

Enzalutamide作用于AR的亲和性高吗?

Enzalutamide (MDV3100)是一种androgen-receptor (AR)拮抗剂,在 LNCaP细胞中IC50为36 nMEnzalutamide是雄激素受体(AR)拮抗剂,IC50为36 nM。在加入16β-[18F]氟-5α-DHT (18-FDHT)的竞争性实验中发现作用于AR时Enzalutamide比bicalutamide具有更高的亲和力。而Enzalutamide作用于LNCaP/AR(AR-过量表达)前列腺细胞时没有效果。在亲本LNCaP细胞中,Enzalutamide抑制前列腺特异性抗原(PSA)和跨膜丝氨酸蛋白酶2(TMPRSS2) 的产生,及抑制它们与合成的雄激素R1881 结合。Enzalutamide可抑制突变AR蛋白(W741C, 741位上的Trp突变为Cys)的翻译活性。[1]MDV310也阻断核转位和配位受体复合物招募辅激活因子。参考链接:http://www.selleck.cn/products/MDV3100.html

AmidaBuddha什么意思

阿弥陀佛

amid 同in分别 ?

意见如下: “amid” 及 “in” 都是 “preposition(s)” (介词)。 “amid” 解作「在… 之中」(表示在物理空间或抽象事物之间都可),如”amid the crowd” ,意即「在人群之中」。 “in” 的其中一个意思是有「在里面」的含意,如 “in the box”,指有物件在盒子里面。其实, “in” 的用法很多,不只用于表达「在物理空间、抽象事件和过程里」的意思,其他解释可参见以下《Yahoo字典》网址: .dictionary.yahoo/search?q=1&s=in&Submit=+%ACd%A6r+ 例句: Cathay Pacific unfairly fired 18 pilots amid a labor dispute in 2001. 例句想表达「国泰航空在2001年的一次劳资纠纷中不公平地辞退了18位飞机师」,用 “amid” 及 “in” 皆可。不过,新闻报道有时候用词会较严肃和正式,令文章看起来丰富一点。 参考: 个人意见及Yahoo字典

mid 和 amid 区别?

mid,中间位置居中,amid,介词,在……的中间;I"m in mid of the company.我是公司的中层A tiny bungalow amid clusters of trees在树丛中的一间小平房mid[英][mɪd][美][mɪd]adj.中间的; 居中的; (用于复合词中)中; prep.在…中间; 中天; adv.在船身中部; n.年中,学年中期; amid[英][əˈmɪd][美][ə"mɪd]prep.(表示位置)在…中间; (表示环境)处于…环境中; 由于存在…情况; (表示让步)尽管有…的情况;

during 和 amid 的区别

朗文翻译:amid/ əmɪd; əˋmɪd /MEANINGS 义项例证: prep 1.while noisy, busy, or confused events are happening - used in writing or news reports 在〔嘈杂﹑纷乱的事件〕中〔用于书面语或新闻报道中〕The dollar has fallen in value amid rumors of weakness in the US economy.在一片美国经济疲软的传言中,美元贬值了。 Demonstrators ripped up the national flag amid shouts of ‘Death to the tyrants!" 示威者在“处死暴君!”的叫喊声中将国旗撕得粉碎。 2.literary among or surrounded by things 【文】 在…之中,被…所环绕He sat amid the trees. 他坐在树丛中。

英语amid和between区别是什么?

amid和between的区别为莱垍头条amid释义:莱垍头条prep. 在……过程中;四周是;在……气氛中条莱垍头n. (Amid) (美)阿米德(人名)垍头条莱例句:垍头条莱People in the square were still immersed amid tremendous joy.头条莱垍广场上的人们还沉浸在一片欢乐之中。莱垍头条between释义:莱垍头条prep. (空间、时间、数量等)在……之间;往返于;(表关系)两……之间;合用;一起莱垍头条adv. (时间或空间)介于……之间;在期间莱垍头条例句:莱垍头条Could you find the differences between us?莱垍头条你能找出我们之间的区别吗?莱垍头条词组:莱垍头条in between在中间莱垍头条between you and me只限于咱俩之间;我们之间的秘密莱垍头条between ourselves只限于咱们之间;秘密的头条莱垍go between调停;做中间人莱垍头条

amid和among的区别?

among, between, amid, amongst 这些前置词均含"在……之间,在……之中"之意。 among 指三者或三者以上的同类事物之间。 between 多指两者之间,但现代英语中也可指三者或三者以上,表示彼此间清楚的独立的个体关系。 amid 正式用词,侧重指在某个地方的中间或被某个东西包围着或在非同类人中间。 amongst与among同义,是among的变体。一般说来among总能替代amongst,而amongst则不然。

amid是什么意思

amid是一个英语单词,名词、介词,作名词时意为“(美)阿米德(人名)”,作介词时意为“在……过程中;四周是;在……气氛中”。短语搭配:Amid Midha 区总裁闵易达invite amid 招标amid multitudes 在人群当中AMID ART 梅尔卡特amid thin 萘乙酰胺amid ship 在舰船中部Sodium amid 氨基钠amid Heluo 河洛之间双语例句:But she kept calm amid all these excitements.但她在所有激动面前保持镇静。But how do you show seriousness about the budget deficit amid that spending?但你如何在这样的开支计划里显示对预算赤字的重视呢?I am not the first to notice this gravitational pull amid the angst of divine silence.我并不是第一个注意到,存在于对神圣的缄默所焦虑之中的这个拉力。

amid是什么意思

amid是一个英语单词,名词、介词,作名词时意为“(美)阿米德(人名)”,作介词时意为“在……过程中;四周是;在……气氛中”。对于大多数英语学习者来说,在英语的学习过程中,介词无疑是一大难点。虽然介词的数量不多,但介词是英语语言中最为活跃的词汇。在一定程度上讲,英语就是介词的语言。因此,掌握介词的规律对于英语学习的助益无疑是事半功倍的。 介词之所以难以掌握,一方面由于多数介词都有几种意义。另一方面,介词可以和多种词类进行搭配,这使得本来变化就多的介词在和不同词类搭配后就变得更加扑朔迷离,让人一时摸不着规律。 《英语介词》一书的写作目的在于,揭开介词神秘的面纱,解剖介词的本质,整合介词的用法和搭配,力争将介词的本源和规律呈现给广大读者,本书力求结构明晰,委文流畅,言之有物,将介词的用法规律化、结构化、条理化。本书的宗旨是,希望在对介词抽丝拨茧的过程中能对广大读者的英语学习有所裨益。