vacuum valve
短語詞組
- vacuum check valve 真空止廻閥;真空單曏閥;單曏閥
- vacuum control valve 真空控制閥;真空節(jié)制閥
- VCKV Vacuum Check Valve 真空止廻閥
- vacuum vent valve 真空通風閥;真空閥;真空透風閥
- vacuum modulator valve 真空調節(jié)器閥
- vacuum diverter valve 真空分流閥
- vacuum modulator valve switch 真空調節(jié)器閥開關
- turbocharger vacuum bleed valve 滑輪增壓真空泄放閥
- Vacuum regulating valve 真空調節(jié)閥;真空調治閥 返回 vacuum valve