vacuum damage valve
真空破坏阀
返回 19 条匹配短语对
air and vacuum valve
空气真空阀
differential vacuum valve
压差阀
distributor vacuum valve
配电盘真空阀
EGR valve vacuum
EGR阀真空度
high vacuum valve
高真空阀
高真空电子管
高真空阀门
oilless ultra-vacuum valve
无油超真空阀门
pressure-vacuum valve
压力真空阀
slide-valve vacuum pump
滑阀真空泵
sliding vacuum valve
滑阀真空泵
vacuum damage
真空破坏
vacuum valve
真空管
真空破坏阀
真空阀
真空压铸
真空阀门
电子管
vacuum valve control
阀门控制
vacuum valve millivoltmeter
真空管毫伏计
valve damage
气门损坏
gas valve valve seat
气门-门座
valve-valve base
气门-气门座
Valve-valve seat
气门-气门座
microwave vacuum drying combined with vacuum drying
微波真空与真空联合干燥
non-perturbative QCD vacuum and vacuum condensate
非微扰QCD真空和真空凝聚
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