- 真可
-
bearing humid seal
轴承湿密封
bearing 英[u02c8beu0259ru026au014b] 美[u02c8beru026au014b]
n. 方位; [机] 轴承,支座; 关系; 态度,举止;
v. 忍受(bear的ing形式);
[例句]Experts generally agree that diet has an important bearing on your general health
专家们普遍认为饮食和健康总体状况密切相关。
[其他] 原型: bear 复数:bearings
bearings是什么意思
bearings ["beu0259riu014bz] n. 轴承(bearing的复数形式)2023-06-20 16:58:023
bearings是什么意思
bearings的意思是:轴承。轴承是当代机械设备中一种重要零部件。它的主要功能是支撑机械旋转体,降低其运动过程中的摩擦系数,并保证其回转精度。按运动元件摩擦性质的不同,轴承可分为滚动轴承和滑动轴承两大类。其中滚动轴承已经标准化、系列化。但与滑动轴承相比它的径向尺寸、振动和噪声较大,价格也较高。滚动轴承一般由外圈、内圈、滚动体和保持架四部分组成。按滚动体的形状,滚动轴承分为球轴承和滚子轴承两大类。中国是世界上较早发明滚动轴承的国家之一,在中国古籍中,关于车轴轴承的构造早有记载。从重载车轮轴和机床主轴到精密的钟表零件,很多场合都需要旋转轴承。最简单的旋转轴承是轴套轴承,它只是一个夹在车轮和轮轴之间的衬套。这种设计随后被滚动轴承替代,就是用很多圆柱形的滚子替代原先的衬套,每个滚动体就像一个单独的车轮。轴承是各类机械装备的重要基础零部件,它的精度、性能、寿命和可靠性对主机的精度、性能、寿命和可靠性起着决定性的作用。在机械产品中,轴承属于高精度产品,不仅需要数学、物理等诸多学科理论的综合支持。轴承种类:1、径向轴承,又称向心轴承,承受径向载荷。2、止推轴承,又称推力轴承,承受轴向载荷。3、径向止推轴承,又称向心推力轴承,同时承受径向载荷和轴向载荷。2023-06-20 16:58:091
轴承用英语怎么说?
bearing 选择适当的轴承材料是设计中要考虑的一个重要问题。Proper selection of bearing materials is an important design consideration2023-06-20 16:58:373
渔轮上的bearings什么意思
轴承bearings[英]["beu0259ru026au014bz][美]["beu0259ru026au014bz]n.举止( bearing的名词复数 ); 风度; 方向; 轴承;2023-06-20 16:58:461
bearings轴承是什么牌子
这可不是轴承的牌子,而是英文单词。bearing 就是轴承的英文单词。bearings 是 bearing的名词复数形式2023-06-20 16:58:551
bearings, cones, spacers, nuts都是什么意思
http://translate.google.cn上这个网站翻译bearing: 轴承cones:锥体spacers:一种用来保持两个物体间距离的东西,通常有“封边垫条”、“钢筋定位卡”、“薄支片”、“定距管”等。nuts: 螺母 你可以把上下文贴出来,如果是说明书之类的,应该还有图片,这样可能会更准确些。2023-06-20 16:59:122
请问bearing的译文有哪些?谢谢
n.轴承, 关系, 方面, 意义, 方向, 方位bearing age结实(年)龄2023-06-20 16:59:203
bearing 如何译成英文
describe things that hold the specified substance inside them2023-06-20 16:59:294
"轴承"的英语单词是什么
bearing2023-06-20 16:59:377
各类轴承的翻译
Deep ditch ball bearingsAdjust the heart ball bearingsAdjust the heart rolls the sub- bearingsThe cone rolls the sub- bearingsStraight line sport bearingsThe bearings packingLubricant, fatPush the dint ball bearingsTake an outside surface of sphere ball bearingsPush the dint rolls the sub- bearingsJoint bearingsTurn the dish bearingsMark the bearings notOil sealThe Cape contact ball bearingsFork car appropriation bearingsThe cylinder rolls the sub- bearingsRoll the needle bearingsBearingsAdditional piece of bearingsBear to whet just ballBearings steel ballStainless steel ballA ball of valveDrill a hole the ball bearing2023-06-20 17:00:122
“轴承”英语怎么写?
axile2023-06-20 17:00:246
日本荏原水泵BEARINGS是什么意思?
日本裁员水胖这个英文的意思是什么?我也不是很清楚。最好拿字典查吧。2023-06-20 17:00:415
转向的英文
turn to 关于turn的都差不多2023-06-20 17:00:555
小弟向各位大狭请教一轴承的种类及代号是怎么区分的谢谢了。
0类:深沟球轴承 deep groove ball bearings6000 6200 6300 6700 6800 6900 -N -ZZ -2RS等 1类:调心球轴承 self aligning ball bearings1200 1300 2200 2300 2类:圆柱滚子轴承 cylindrical roller bearingsNU000、N0000 NJ NN NNU 3类:调心滚子轴承 self aligning roller bearings-20000 4类:滚针轴承 needle roller bearings-K、HK000、NK0000、NA0000 6类:角接触球轴承 angular contact ball bearings–7000C、7000AC、7000B 7类:圆锥滚子轴承 tapered roller bearings–30000 单列、35000 双列、38000 四列推力轴承 thrust bearings 8类:推力球轴承 Thurst ball bearings–51000 单向、52000 双向 9类:推力滚子轴承 Thurst roller bearings推力角接触球轴承 –560000 单向、234000 双向推力圆柱滚子轴承 -81000推力调心滚子轴承 –29000推力圆锥滚子轴承 –90000 等 外球面轴承 关节轴承 无油轴承 更多资料参看 参考资料里的网址!希望对你有所帮助!2023-06-20 17:01:121
loose ball bearings 是什么轴承
非固定滚珠轴承2023-06-20 17:01:211
高分——轴承知识中译英——机器翻译来冒充答案的请绕行
after all installation works are ready,unwrap the bearing and clean it,for the bearings covered with anti-rust grease,wash them with kerosene or gasoline before installation(be careful of fire),for the bearings covered with high thickness anti-rust grease(seldom adopted nowadays),can dissolve them in below 100℃light fossil oil such as N0.10 lub oil or transformer oil first,then wash them with kerosene or gasoline,for the bearings covered with the double function (anti-rust and lub)grease and concealed bearings,can install them ,no need cleaning,the cleaned bearings should be installed as soon as possible for avoiding dust in,if can not do so,the cleaned bearings should be store in dry and tidy place,apply anti-rust agent on hand before touch the cleaned bearings ,13.1.2 installation processthe main installation methods for bearing are press-in,temperature difference and hydraulic press-in,press-in methodit means in environmental temperature,at the original dimensions of the matched parts,press in(or press out)the bearings,sketch 13.2.,this method is usually used for middle and small bearing assemble and disassemble(for their shrink range small),but it is not suited for the large shrink range(matching allowance,touching tightness) bearings such as middle and large size low rigidity bearings , for high pressure may cause relevant parts deformation,when press in the bearing with this method,must keep the stress even all round the side of the bearing,and keep the coaxiality of bearing ,shaft neck and bearing block identical,avoid to transmit stress through rolling object or bearing holding object,they may damage the bearing surface,and lower performing precision,prohibited to knock the bearing in with hammer directly,press in method can be carried out by press machine,press nut or soft metal hammer(knocking evenly around the bearing),before operation with this method,apply some lubricant on both touching surfaces ,note;over lubricated may reduce the tightness of fit,even occur skid,must be careful to use lubricant for small shrink range matching parts,temperature difference methodfor the large shrink range or need to be handled frequently bearings,press in method may damage the touching surfaces easily,temperature difference method is better for them,it is to heat the out part(expand) and freeze the inner part(shrink), to eliminate the fitting tightness,for handle them easily,during operation with this method,whatever heating or freezing way you adopt,it is most important to control the heating temperature of bearing,overheated may change the nature of material ,the precision of dimensions ,or fail its solidity,if the freezing temperature is too low,it will make material too fragile and cracking,in general,the heating temperature of bearing should be below its tempering degree(60~70℃),for common bearing steel,heating temperature should be below 100℃,freezing temperature above 50℃,temperature difference method includes oil heating,air heating and electric induction methods,etc,air heating needs a heating box,electric induction method needs to design special electric induction device,the advantage of these 2 methods is the heating temperature can be controlled easily,the electric induction method is most suitable for handling batch of same size bearing,for torch heating ,must be careful of keeping the flame not too near to part surface to avoid damage it,heating evenly around the part surface,the oil heating is usually adopted on many occasions,because it is easy to operate,no need of special tool,the heating oil is usually anti-corrosion fossil oil ,such as transformer oil,flash point about 250℃,oil bath heating is better,sketch13.3,put heating oil in a tray,place a bracket in the tray ,the hight is about 60mm to the bottom,set up the bearing on the bracket,the purpose is to heating evenly,and avoid dust in to bearing,put a thermometer to control heating oil temperature,the oil heating is usually for handling middle and small bearings,including integrated and separable,过盈量可以用tight matching allowance,(紧配合公差或紧配合余量) 完成了,楼上的,你学的真快啊2023-06-20 17:01:342
ballbearings是什么牌子的渔轮
德克米牌。ballbearings是一款渔具阀杆上使用的水滴轮,是德克米牌的属于中端滑轮,具有较好的口碑,价格亲民质量好。2023-06-20 17:01:411
英文 翻译
You can trust us because we are professional enough! Bearings, running everywhere!2023-06-20 17:01:494
轴承方面的专业英语翻译-急
一、不要槽边 二、所有消退:英寸 公差 ±0.030小数。 昏暗。>±0.060一万。 角 剪切/冲压:±0.5度 2度±: 三、股权,同样spaced.both 6个席位来持有轴承在的地方。 四、深沟球轴承单一式203。 五、注:sectiong 17(门)批准的生产经营者fafnir托林通是。 六、轴承的满足。 (1)看画的大小尺寸。 (2)AEBC-1尺寸公差 (三)C3,内部的径向间隙。 (四)轴承必须双密封型和防渗接触封permanfntly牢。 (五)轴承必须有适当的永久性润滑无不利影响,轴承零件。 7,以上规格是否符合耐磨轴承的制造商协会(AF BMA)。 八、Maxmum允许的范围,对轴或房屋承重会清楚。 9看这dwg档的计算机辅助设计(cad)产生变化,1998,药物洗脱支架技术 十、±1 / 64在分数和注意 十一、酒吧、长方形、热卷0.5×2.000 ASTM A36认证要求,就必须保持在角湖。2023-06-20 17:02:152
【滚珠轴承】的意思是什么?【滚珠轴承】是什么意思?
【滚珠轴承】的意思是什么?【滚珠轴承】是什么意思? 【滚珠轴承】的意思是: 滚动轴承的一种,滚珠装在内钢圈和外钢圈的中间,能承受较大的载荷。也叫球轴承。参看〖滚动轴承〗。 滚珠轴承是什么意思 滚动轴承的一种,滚珠装在内钢圈和外钢圈的中间,能承受较大的载荷。也叫球轴承。参看〖滚动轴承〗。 滚珠轴承的英语单词1.roller bearing2.spherical bearing3.ball-bearings4.bb5.ballbearing6.ball bearing 用滚珠轴承造句 1.减摩滚珠轴承2.举起压头,在测试杯中定位挺杆(带滚珠轴承)。3.可在鉆头上安装两个或更多的支在滚珠轴承上自由旋转的切削刀具。4.潜艇船身上崩掉了一个滚珠轴承。5.轴-角触式滚珠轴承6.自位对排滚珠轴承;双列自动调心球面球轴承>2023-06-20 17:02:221
我是做轴承的用英语怎么翻译
I"m doing business related to bearings.2023-06-20 17:02:315
专业英语,翻译
一. 翻译成汉语1 A tensile strain 抗拉应变2 Through the centroid of the cross sectional area 通过截面的质心3 The transition from elastic to plastic behavior 从弹性变形到塑性变形的过渡4 Ductile materials 延展性材料5 Shear modulus of elasticity 弹性剪切模量6 antifriction bearings减摩擦(滚动)轴承7 herringbone gears 双螺旋齿轮8 pressure angles 压力角9 a constant-diameter cam一种定径凸轮10 a scotch yoke mechanism 一种止转轭机构 11 stainless steel 不锈钢12 tool and die steels模具钢,工具钢13 temper brittlement热脆性14 thermals stress热应力15 International Organization for standardization 国际标准化组织16 planning,grinding and reaming 刨,磨,铰17 the compressibility of air 空气的可压缩性18 from hydraulic power to mechnical power从液压能(水能)到机械能19 dead load静载荷20 surface roughness 表面粗糙度二. 翻译成汉语 An axially loaded bar undergoes a change in length,becoming longer when in tension and shorter when in compression. The total change in length is denoted by the Greek letter (delta)and is pictured in fig. l-la for a bar in tension .this elongation is the cumulative result of the stretching of the material throughout the length L of the bar. 一轴向承载的杆在长度方面会发生改变,在拉伸的时候变长,压缩的时候变短。 长度的所有变化用拉丁字母(delta)标示,在图 l-la 中表示的是一在拉伸的杆。这个伸长是整个杆在长度L内所有材料被拉长的累积结果2023-06-20 17:02:451
ballbearings是什么牌子的渔轮
奥林帕斯。奥林帕斯渔具是浪宝渔具公司的产品。浪宝曾是中国渔轮的先驱,质量好,性价比高,在国内位于上游水平。渔轮,也叫渔线轮、放线器、卷线器,古称钓车,是抛(海)竿钓鱼必备钓具之一。除了奥林帕斯之外达亿瓦、品钓、光威的渔轮都很好。2023-06-20 17:03:511
求助:机械专业英语翻译BRARINGS
是BEARINS(轴承)而不是BRARINGS。正如以前所介绍的滚动轴承那样,简短的评论一下轴承也许会有所帮助:最简单的轴承大概有两种,即,不加润滑液的和滑动的轴承。古时用的手推车就是把车轮直接安装在木制车轴上(不加润滑液),(后来人们发现)当把动物或植物油放在轴承上以减小摩擦力和延长手推车的寿命。现代的滑动轴承通常是由钢轴承支撑钢轴,轴承的表面由耐磨材料组成,例如铜合金。滑动轴承一种用于低转速的轴承(草坪割草机的轮轴,手推车,儿童玩具三轮车,等等)用润滑油或黄油润滑,但润滑剂油膜并不能完全的把轴和轴承分开。另一种用在发动机里的曲轴润滑,但是用液压的方法使曲轴和连杆间形成一层油膜,油膜使轴和轴承完全分开。滚动轴承通过滚珠或滚杆把轴和外部工件分开,用滚珠或滚杆的滚动代替了滑动摩擦力。由于接触面小,所以滚珠或滚杆必须承受较大的应力,因此滚珠或滚杆通常由强度大于和它们直接接触工件的材料制成。接触工件称为内环和外环。轴承的另外组成部分是沟槽,滚珠/杆固定工件使滚珠/杆互相分开。写完了,休息一下。。。2023-06-20 17:04:112
土木工程专业英语翻译
摘要。抗倾覆稳定性数值分析的混凝土单柱桥,本文介绍了。该桥的承载力计算脱空条件下。的主要因素,使得桥梁翻转进行了分析,并提出了预防措施。结果提供了类似的策略,驱动柱桥梁设计基准广泛应用于城市立交匝道桥和自身优势,例如在桥下,良好的透气性好,美观,占地面积小,很快。然而,随着交通需求的增加,超载和偏载严重影响稳定性的单柱式。支座脱空和全桥翻转。单柱墩匝道桥在晋公路翻倒和坍塌2009年七月,造成严重的经济损失和社会影响。主要的原因是停泊的车辆,强烈偏离车道。因此,计算的承载力单柱桥非常重要,为了保证轴承安全2023-06-20 17:04:213
Severe-duty bearings是什么意思啊
1. 恶劣环境轴承参考:恶劣环境电机(SEVERE DUTY MOTORS) 2. 封闭轴承参考:severe duty totally enclosed fan 全封闭扇3. 重载轴承祝你学习进步谢谢2023-06-20 17:04:312
NSK轴承 汉译英 请手工翻译(分会加到200)
不会了2023-06-20 17:04:415
fontcreator批量调整字符间距
点击“Tool”,点选“GlyphTransformer”。选择需要进行字间距调整的字符的范围(全选,或手动已选部分),点选“Metrics”项,点选“Bearings”项,依次输入左边距数值和右边距数值。点击确定。等待结果。数值越大间距越大。估计是bearings的左侧红虚线偏离Y坐标原点太多导致的问题。把bearings的左侧红虚线位置调整到Y坐标原点(0.0)位置吧。2023-06-20 17:04:561
英文翻译
3.23润滑 3.23.1油润滑为与section3.14符合的附上的传动机构和减速器将提供。 3.23.2其他机械操作零件的润滑将是高压枪的手段。 由黄铜、monel或者不锈钢制成始终将使用Buttonhead类型油膏配件。 这个要求不适用于overgreasing可能损坏设备的轴承,例如一台电动机。 特别润滑配件用于这些可以由特别地训练的人员仅访问用适当的润滑设备的盒。 3.23.3电子马达将包括与被加压的(和排泄) Simalube类型油膏坦克的自动润滑在每配件。 台架马达轴承将是被密封的类型若情况许可。 卷扬机、台车和景气主电动机,以及液压机构,应该如上所述greasable。 3.23.4学报或轴承润滑的配件将是欣然容易接近的。 油膏配件在原处尽量将被会集通过方便润滑的不锈钢管材。 3.23.5仅适合润滑的一种的大小和的类型将使用除了特别设备作为allowd由3.23.2以上。所有配件将简单地是可看见和容易接近的。 承包商将装备并且安装润滑剂和液压机液体以起重机的起动润滑的足够的数量的3.23.6。 3.23.7起重机用MOBIL或壳产品将润滑。 3.23.8油样品从在作现场试验期间的每还原剂和水力uint将被采取。 看见第9.部分。 承包商将提供在起重机采纳所有润滑剂目录在起重机安装的3.23.9。 10.3自动LUBRICTION系统 10.3.1,如果这个技术选择行使除马达和联结之外,一个集中化自动油膏润滑系统将被供应在台架水平。 10.3.2系统将有以下特点: Dual线 Electric泵浦 上下交替的压力警报被栓入CMS 每个补给点的各自的润滑供应率的Manual调整 Stainless钢发行线和多头管块 Reservoir积土点容易接近从底层 Tank水平充分或空的信号灯在积土点旁边和栓入CMS Sufficient使重新装满的resevior大小频率减到最小 10.3.3 Bidder"s提案将包含被提供的系统的一个完整描述。 10.3.4系统将是须经Engineer"s批准。2023-06-20 17:05:053
电机铭牌BEArings:sleeve是什么意思
轴承:套筒2023-06-20 17:05:272
cylindrical roller bearing是什么意思
cylindrical 英[su0259u02c8lu026andru026akl] 美[su0259u02c8lu026andru026aku0259l] adj. 圆柱形的,圆筒状的,气缸(或滚筒)的;圆筒形 [例句]It was an ideal wave , smooth and cylindrical.这是个非常理想的波浪,平滑呈圆柱形。roller 英["ru0259u028alu0259(r)] 美[u02c8rolu025a] n. 滚筒;滚压机;定型卷夹,塑料发卷;巨浪 名词复数:rollers bearing 英[u02c8beu0259ru026au014b] 美[u02c8bu025bru026au014b] n. [机]轴承,支座;关系;方位;态度,举止 v. 忍受(bear的ing形式) 名词复数:bearings 翻译为:圆柱滚子轴承。是机械专用语。望采纳谢谢2023-06-20 17:05:532
3ball bearings请问这是啥意思
3 ball bearings3球轴承2023-06-20 17:05:591
rolling bearings是什么意思
rolling bearings滚动轴承2023-06-20 17:06:082
I got my bearings.用了什么修辞手法?
您好,这句话使用的修辞手法是:行话和术语。bearing是航海的术语。2023-06-20 17:06:151
food bearing什么意思
food bearing 食品轴承bearing 英[u02c8beu0259ru026au014b] 美[u02c8beru026au014b] n. 方位; [机] 轴承,支座; 关系; 态度,举止; v. 忍受(bear的ing形式); [例句]Experts generally agree that diet has an important bearing on your general health专家们普遍认为饮食和健康总体状况密切相关。[其他] 原型: bear 复数:bearings2023-06-20 17:06:221
spindle bearings是什么意思
你好,为你解答,正确答案为:spindle bearings心轴轴承;主轴轴承;转轴轴承;锭轴承祝你生活愉快,学习进步如果你对这个答案有什么疑问,请追问如果满意记得采纳哦·~~2023-06-20 17:06:301
询问一套轴承型号 只知道轴承上的字母 GRA210F PR LSP BEARING QTY1 08L
看下图片,或者给个尺寸2023-06-20 17:06:527
高悬赏求轴承分类的英文缩写!是缩写不是英文全称!
可以看看这个2023-06-20 17:07:175
帮忙翻译下 各位大虾
jbc 立党之本,牙买加轴承集团,牙买加轴承公司是一个世界领先的轴承和输电分销商。 该公司已演变,以满足市场的挑战和需求的不断变化industries.we有代表性,对每一个大陆,并现场销售在美国各地我们采取认真服务于牙买加轴承,因此,我们的设施和methords超过平均工业warehousing.our仓库的雇员有广泛的知识出口documentationm ,航空航天认证,以及政府的包装和标签jmb 牙买加微型轴承运行的一个主要设施camarillo ,加利福尼亚州。 jmb是授权分销商,为新罕布什尔球bearings.inc nmb技术公司,铁姆肯-超师的全球最受尊敬的manufactureers的精确化,小型和仪表轴承。 jmb经济持续稳定增长,由contiuous改进我们的流程和完整的客户ssatisfaction 。 jmb控股区分被授权重新润滑在我国facility.we主要玠为一类1000个洁净室,并聘请了一个非常有知识的工作人员, confinually更新自己的技能,以满足客户的质量要求厘米剑桥制造是前著名供应商的pma轴承,向世界各地的航空维修市场社会cambirdge是无与伦比的数字是多少的pma轴承供应顶部航空公司和维修市场的世界各地。 我们的工程实验室,设在基恩,新罕布什尔州,是在心脏的精密轴承manufackuring产业北美洲杠杆的历史牙买加轴承公司,剑桥主要藏有一个独特的relationsship与各主要manufactureer ,使我们的客户可以abssolutely保证剑桥priducts将分别予以会见和通常超过最高行业标准。2023-06-20 17:07:431
机械专业英语翻译
轴承是专门设计的用来支撑旋转机构的零件,轴承最常用于支撑旋转的轴,而这种轴通常是用来把动力功率从一个点传递到另一个点。此种情况下,通常都存在相对运动,所以也就有摩擦。很多情况下,希望有摩擦,例如皮带轮、刹车和离合器装置,但对于轴承来说,却是重点考虑的因素之一却是减少摩擦,因为摩擦消耗功率,产生热量和增加了配合面的磨损 2问题的定义应当是一个完整并且能够理解的定义,在此之后也许还要用一种比初始问题的描述更加合理和贴切的描述方式来重述这一定义。问题的定义必须包括被定义事物的全部特征,在这些特征中比较明显的有:速度、进给量、温度范围、最大范围、变量的预期变化以及尺寸和重量的范围。 为了确保零件的装配和互换性,必须对尺寸进行控制。对关键尺寸公差的控制尤其重要,因为它影响到零件的间隙和配合。指明零件公差的一种方式是在公称尺寸的后面加上允许该尺寸变化的范围(即所谓的公差),比如,一个尺寸是40.000mm,0.003mm,它的意思就是这个尺寸应当在39.997mm和40.003mm之间。上述的变动范围在公称尺寸的两边,这个公称被称作双向公差。在石油化工车间里,压缩机用来提高空气和工艺气体的静态压力以便他们克服输送管道的摩擦、影响输送终端特定的反应或者给予气体希望的热力学特性。这些压缩机有很多规格尺寸,每一中规格适合一组不同的需求参数。2023-06-20 17:07:521
特尔灵轴承英文怎么说
Teerling Bearings2023-06-20 17:08:001
deep groove ball bearing什么意思
deep groove ball bearings深槽球轴承例句:1.Yang designed a dashboard mount filled with steel ball bearings and lined with silicon. 杨全国设计了一种以钢珠轴承填充并以硅衬底的仪表盘座架。2023-06-20 17:08:081
机械英语翻译求助帮忙
这种情况用语言描述不如在图纸上标记出来。或者直接拍照片更容易些。2023-06-20 17:08:234
IKO轴承 汉译英 只采纳手工翻译
标准的``IKO Bearings - the famous art technology to create tomorrow IKO Japan Thomson is a registered trademark, is a technology development and technology-oriented industrial parts manufacturer, needle bearings and products bearing the main track. IKO company produced high-quality products has become a brand representatives, through global marketing network for the users convenient, speedy service. IKO needle bearing its special internal structure of the mechanical design of small, lightweight. Bearing Guide to needle roller bearings under the foundation for high-quality, unique equipment to do precision machining, the latest machines for quality evaluation, product performance and always maintain a high quality standard. IKO Bearings East Sheng Sheng East Japan Ltd. IKO is a history of more than 50 years, production of needle roller bearings and linear guide Known professional bearing manufacturers around the world have enjoyed a high reputation, the Japanese production of needle roller bearings with the longest history of the most complete and professional level of the highest production manufacturers; IKO Card Act created four cylindrical roller world-renowned heavy rail. Its products are widely used in the machine tool industry and other fields. IKO Bearings produced quality products has become a brand representatives, through global marketing network for the users convenient, speedy service. IKO needle bearing its special internal structure of the mechanical design of small, lightweight. Bearing Guide to needle roller bearings under the foundation for high-quality, unique equipment to do precision machining, the latest machines for quality evaluation, product performance and always maintain a high quality standard.2023-06-20 17:08:455
(汉译英)翻译一小段英语短文--关于指南针的发明
kh;sdhfgksurdhgsuhuer udhfsauirhtiwu erteryuyuisheusyfeiwhldiuswehrhauegfuvgrytveguryfguksgrfsjkuggajqbkidjohdgjosgifukfhigusydgfuigekrfgiudgkfgiuksigi k geyfgurefgka egfuag ufgu p2023-06-20 17:09:064
写四大发明的英语作文、
印刷术 Movable type the system of printing and typography that uses movable components to reproduce the elements of a document (usually individual letters or punctuation). The first known movable type system was invented in China by Bi Sheng out of ceramic between 1041 and 1048 AD. Metal movable type was first invented in Korea during the Goryeo Dynasty (around 1230). This led to the printing of the Jikji in 1377 - today the world"s oldest extant movable metal print book.2023-06-20 17:09:162
调心滚子轴承用英语怎么说
调心滚子轴承Spherical Roller Bearings调心滚子轴承Spherical Roller Bearings2023-06-20 17:09:251
两篇英语作文,一篇以“指南针”为题,一篇以“我最喜欢的一项发明”为题,每篇70词左右。
My favorite invention is the Internet. I have always been wondering who invented it and how it was invented. Because of the Internet, our life is much easier than before and the relationship betwen people is much closer. Whenever I have any problems, I will surf the Internet, write down my problem and wait for the answer. There are so many kind people on the Internet. So I usually get several answers to my questions. People on the Internet help each other and learn from each other. A lot of people even form diferent groups, where they can share their joys and sorrows. People asked me if the Internet will still be sued in the future. Of course, it will be. Not only will it be used in the future, it will be developed much faster, better, stronger and more popular.Before compass invention the humanity takes one"s bearings mainlydepends on the sun, heavenly body and so on the moon, or sign and soon mountain stone trees, however, these take one"s bearings the methodall has its limitation: Depends on the heavenly body to take one"sbearings under the bad weather environment is unable to realize, forinstance rainy day, foggy day, cloudy day But depends on the sign totake one"s bearings only can limit in the small scope Afterwards the people discovered the magnet the south North Polecharacteristic has invented the compass Thus may accurate take one"sbearings under any environment The compass biggest contribution promoted the navigation development,the sea transportation the new continent compass and so on wasdeveloped as well as discovered all had lasting achievements2023-06-20 17:09:341
bones轴承哪款好
BALLS款。bones这款这系列中轴承BALLS款好,因为这个版本是滚动的速度更加快速持久。Bearings主打还是REDS、Swiss、BIGBALLS系列的产品,REDS是滑动时更平滑安静;Swiss专注于轴承的耐用耐造。2023-06-20 17:09:491
QBC是哪个轴承厂家的商标?
1. QBC 是美国的一家轴承公司,全名是:Quality Bearings & Components, 取第一个字母就是QBC。2. QBC主要是经销轴承,代理很多世界各地品牌的轴承,最有名的是 直线运动球轴承。3. QBC 公司的网站是: http://www.qbcbearings.com 。4. 以上几位只有一位说对了,是“进口轴承”。5. 我有QBC轴承的全套样册。2023-06-20 17:09:581