查询词典 ball bearing

In actual practice, we may utilize a ball ot roller bearing as a revolute pair to reduce friction.

在实践中，我们可以利用作为转动对减少摩擦球逾滚子轴承。

The radial clearance of a four-point-contact slewing bearing between standard ball and raceways at ...

该方法特别对于游隙控制精度要求较高的风电转盘轴承的装配具有重要意义。

At a meeting with defence pundits, Mr Gates used an image from American football to describe his situation: he said he had punted the ball, caught it himself, and now had Congress bearing down on him fast.

在一次专家级国防会议上，盖茨先生用橄榄球赛场上的一幕来形容当下的形势：他说他已踢出凌空一脚，并自己接住，现在只有国会在拖他的后腿。

The possibility that relevant search offers is the establishment of form a complete set of bearing, be like ball, axle sleeve is waited a moment.

相关搜索提供的可能是轴承的配套设施，如滚珠，轴套等等。

Firstly this paper analyses and compares to the methods of target tracking and telemetry in common use, selects and uses the telemetry system that called'reversed GPS', aiming at the difficulties and challenge of ball cartridge examination and reclaim in these circs that the falling point distribution is random and wide extension, or deviates from the Hpredetermined ballistic trajectory and falling on the midway because of multi-target and long-distance aviation in experimental aviation based on traditional radio directional bearing.

结合课题研究背景，本文首先分析和比较了目前常用目标跟踪和定位方法的优缺点以及针对传统无线电定位技术在做飞行测试试验时由于目标飞行距离远、目标数量多导致的目标落点随机散布、范围广和偏离预定弹道、中途坠落等情况下给实弹试验测试和试验弹回收带来的困难与挑战，选用了&倒GPS&遥测系统作为测试测量方案。

The guide rod and bearing system support the load while the ball screw drives the load.

该指南杆和轴承系统的负载，同时支持的滚珠丝杠驱动器的负载。

Vent filter flange coupling half of the gearbox casing surrounding the nipple plate washer, square cap or lid latch mechanism of contractile ring connected to the nipple weld Bush returned from aligning roller bearings groove ball bearings self-align.roller Allen screw and thrust bearing ...

耦合一半围绕法兰发泄滤波器变速箱外壳乳头平板垫片，正方形帽或盖子收缩环连接闩机制布什焊缝对乳头返回自调心滚子轴承槽球轴承自我align.roller推力轴承艾伦螺丝与。。。

Vent filter flange coupling half of the gearbox casing around the nipple plate gasket, ring contraction of a square cap or lid latch mechanism for connecting weld nipple Bush returned from aligning roller bearings groove ball bearings self-align.roller Allen screw and thrust bearing ...

耦合一半围绕法兰发泄滤波器变速箱外壳乳头平板垫片，正方形帽或盖子收缩环连接闩机制布什焊缝对乳头返回自调心滚子轴承槽球轴承自我align.roller推力轴承艾伦螺丝与。。。

Is a shareholding enterprise specializing in research,development,manufacturing and marketing of 10 major lines of products including SF-1 oil-free self-lubricating sliding bearings;SF-2 boundary lubricating bearings,bushes,flanged sleeves and thrust washers;JDB copper 500# solid inlaid lubricating bearings,sliding blocks and slides;SF-S bimetal bearings;FB090 bronze bearings;FZ steel ball retainers;FR PTFE-reinforced soft strips;FD copper-bearing PTFE strips;and FU copper-based sleeve bearings..

嘉善博克莱滑动轴承有限公司是专业研究、开发制造销售SF-1无油自润滑动轴承，SF-2边界润滑轴承、轴瓦、翻边衬套、止推垫片、JDB铜500#固体镶嵌式润滑轴承、滑块、滑道、SF-S双金属轴承、FB090青铜轴承、FZ钢球保持架、FR四氟增强软带、FD含铜四氟带、FU铜基含油轴承等十大系列产品的股份制企业。

Equipped with a total of 22 ball bearings for highly-efficient, full-bearing specification.

配备了总共22个球轴承的高效率，全轴承规格。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。