ball bearing

英 [ˌbɔːl ˈbeərɪŋ]

美 [ˌbɔːl ˈberɪŋ]

n. 滚珠轴承; 滚珠

牛津词典

noun

滚珠轴承；滚珠
a ring of small metal balls used in a machine to enable the parts to turn smoothly; one of these small metal balls

（滚球轴承的）滚珠，钢球
also ball-bearing. Ball bearings are small metal balls placed between the moving parts of a machine to make the parts move smoothly.

noun

Deep groove ball bearing is a kind of crane accessories.
深沟球轴承是起重机的一种配件。
Self-aligning ball bearing is a species of crane accessories equipment.
调心球轴承是种起重机配件设备。
Remove snap ring for ball bearing.
拆卸滚珠轴承的卡环。
Type T10000. A cylindrical bore self-aligning ball bearing, with automatic aligning.
T10000型。圆柱孔调心球高温轴承，具有自动调心性。
A New Calculation Method for Radial Stiffness of Deep Groove Ball Bearing
一种计算深沟球轴承径向刚度的新方法
The safety of angular contact ball bearing in CMG under random vibration is investigated.
研究CMG中角接触球轴承在随机振动下的安全性。
A ball bearing had bounced off the submarine's hull.
潜艇船身上崩掉了一个滚珠轴承。
The transient response of rotor and dynamic characteristics of the ball bearing were analyzed by using an example.
研究发现，耦合影响对转子系统的瞬态响应和球轴承的动态性能都有较大的影响。
The core products are insert bearing, deep groove ball bearing, tapered roller bearing.
公司主要经营外球面轴承、零类深沟球轴承、七类圆锥滚子轴承。
The pumps include type A structure ( ball bearing) or type B structure ( sliding bearing).
泵的结构分为甲式结构（滚动轴承）和乙式结构（滑动轴承）。