找诗词>英语词典>ball bearing翻译和用法

ball bearing

英 [ˌbɔːl ˈbeərɪŋ]

美 [ˌbɔːl ˈberɪŋ]

n.  滚珠轴承; 滚珠

化学

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

        双语例句

        • 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。
        • 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 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。
        • The formulae of contact stress and sliding velocity of solid-lubricated ball bearings are deduced by Hertzian contact theory and kinematics of ball bearing.
          根据赫兹接触理论和运动学基本原理,推导了固体润滑球轴承的接触应力和滑动速度公式。
        • 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。
        • Motor-drive shaft and pinio magneto ball bearing
          电动机传动轴和小齿轮磁电机球轴承-汽车用
        • 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。
        • The other is the miniature ball bearing, essential in the assembling of a missile-guidance system.
          另一件是微型滚珠轴承,这是装配导弹的制导系统所必不可少的。
        • The smoke of steel ball bearing pressure such as depth limit ring precision sure.
          钢球的烟如深度有轴承压限位环精度确定。