英语语法分析

Automatic Measurement System of Invar Rods Based on Image Processing.

基于图像处理的铟钢尺自动检测系统。

Geodetic leveling should be done with staves in which the divisions are marked on a strip of invar.

大地水准测量必须使用刻度标于不胀钢片上的水准标尺。

Said invention uses the electroplating method to prepare the thin copper-clad invar sheet material.

本发明是利用电镀法制备薄覆铜因瓦片材。