The support device is equipped with vacuumchuck. So no manual holding is needed on spreading.
支撑装置中有真空吸盘，涂胶时无需人工扶持。
2
According to schemes analysis, vacuumchuck with porous ceramic is selected for the vacuum clamping system.
通过对硅片夹持系统方案的分析，选用多孔陶瓷真空吸盘，并在此基础上研制了真空夹持系统。
3
We can combine a certain material, namely, artificial bristle material, which has the same function of a wall lizards feet with the vacuumchuck to improve the function of present equipment.