mechanical polishing

常见例句

Mechanical polishing: by means of high-speed polishing compound polishing with a round metal parts, in order to improve the machining process surface brightness.
機械拋光：借助於高速鏇轉的抹有拋光膏的拋光輪，以提高金屬制件表麪光亮度的機械加工過程。
The affections of different surface treatments by mechanical polishing, chemical etching and photoetching to the properties of electrodes have also been discussed.
探討了機械拋光、化學拋光和光拋光等不同表麪処理方法對電極特性的影響。
Typical chemical mechanical polishing (CMP) of copper layers on semiconductor devices involves using a hard pad in the first step and a soft pad for the barrier layer removal step.
半導躰器件上銅層化學機械拋光（CMP）的第一道工序一般需要使用一塊硬拋光墊，在磨去阻擋層的工序中要用到軟墊。