预选阀的英文

• preselector valve

• 阀    established house or power g ...
• 预选的    preselected
• 预选会    primary meeting
• 预选机    preselector
• 预选器    line switch; pre selector; preselector; su criber selector; subscriber selector
• 预选赛    preliminaries 预选赛中保持不败 be under defeated in the preliminaries
• 预选制    presetting system
• 预选器, 预选程序    preselector
• 预选器，预选装置    preselector
• 〔美国〕预选会。    primary meeting
• 白人预选    white primary
• 刀具预选    tool preselect
• 第二预选器    second preselector
• 第一预选器    first line switch
• 分组预选器    group line switch
• 及格赛, 预选赛    qualifying event; qualifying heats
• 零差预选通    homostrobe