ball screws

常见例句

The rule and the composition of the ball screws were analyzed.
分析了滚珠丝杠副的原理及结构形式。
It takes ball screws as drive machine, engaged electromagnet to drive steady control rod up and down, disengaged electromagnet to drop the control rod rapidly.
该机构采用滚珠丝杠副的传动方式，通过电磁铁的吸合，可以带动稳态控制棒上下运行，当释放电磁铁时，可以实现快速落棒。
He said Hiwin already operates a factory in Germany that produces ball screws—used in rotation and movements for aircrafts, robots and other precision machinery—to get around EU tariffs.
他表示,上银科技已经在德国营运一间工厂,制造球型螺丝-运用在飞机,机器人及其它精密工具的旋转与移动上,以便在欧盟区免关税.