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
柯林斯词典
- （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.
英英释义
noun
- bearings containing small metal balls
双语例句
- Deep groove ball bearing is a kind of crane accessories.
深沟球轴承是起重机的一种配件。 - Shielded ball bearing a cover to protect the mattress.
带防护垫圈的滚珠轴承一种保护床垫的外套。 - The grinding method of aligning ball bearing outer groove is introduced, and their characteristics and applications are analyzed.
介绍了调心球轴承外沟道的磨削方法，并分析了各自特点及应用。 - Contact vibration and flexible-multibody dynamic analysis of a ball bearing
球轴承柔性多体动力学分析与接触振动研究 - Our main products are spherical roller bearing, tapered roller bearing and deep groove ball bearing.
主要生产圆锥滚子轴承、调心滚子轴承、深沟球轴承。 - Push rod and intermediate shaft must be frequently per year lubricated by ball bearing grease.
推杆和中间轴必须每年用轴承油润滑。 - 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 - Thrust ball bearing is separated type bearings, according to its structure is divided into one-way thrust ball and two-way thrust ball bearings.
推力球轴承是分离型轴承，根据其结构形式分为单向推力球和双向推力球轴承。 - The principal axis is installed at the machine shell center of the duster by use of the ball bearing.
主轴以滚珠轴承安装在喷粉机的机壳中心。 - Ball bearing precision turntable structure makes angle swinging flexible and accurate.
滚珠精密转盘结构，令角度摆动灵活准确。