【电学】用于旋进或旋开螺纹构件的手工工具

hand-tools for SCREWING -up or unscrewing threaded members

暂无补充释义。

相关词条

TWEEZER(S) as gripping hand-tools

hand-tools for REACHING and gripping

hand-tools for positioning SPROCKET(S) chains

apparatus or hand-tools for SCULPTURING

hand-tools for inserting or removing valve SEAT(S)

hand-tools for positioning endless TRACK(S)

TONG(S) as gripping hand-tools

hand-tools for inserting or extracting SPLIT-PINS