A jook space is arranged at the bottom of the middle slide-way.
在中间滑道的底部布置有锯齿空间。
2
Using air cushion slide-way and general computer counter to measure the acceleration in uniform linear motion, the error of this experiment is -0.67 percent.
利用气垫导轨及电脑通用计数器测定匀加速直线运动的加速度．测定误差为-0.67%。
3
The model of top driving device when starting drilling was established and the continuous flexible module of slide-way was integrated and a tentative simulation and analysis were also made.