pneumatics electrical

pneumatics electrical
pneumatics electrical

pneumatics electrical
pneumatics-electrical-tools
气动电动工具
双语例句
1.Pneumatics,mechanics,computers,plastic injection,PLCs ,methods ,timing ,safety ergonomics.\x09
气体力学,机械原理,计算机,注塑,工程安全,生产工时,损益控制.
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2.The electric actuator requires no hydraulics,pneumatics,or gear train.\x09
电动致动器,不需要液压,气动,齿轮或火车.