comp ressor 压 ; 压缩器

air comp ressor 开

coldp ressor test 对实验性冷痛试验

qui fait ressor 有弹性

screw comp ressor 公

axial comp ressor 轴

Expansion2comp ressor 连

A ir comp ressor 压

Stirling comp ressor 磁

screw2air comp ressor 矿