气动控制 qìdòngkòngzhì pneumatic control Definitions Defs Origin Strokes Stroke Words Sentences Sents 气动控制 氣動控制 qìdòngkòngzhì pneumatic control control of a system or machine using pressurized gas or air
气动控制 氣動控制 qìdòngkòngzhì pneumatic control control of a system or machine using pressurized gas or air
