three-phase AC：三相交流

three-phase 三相 | three-phase ac 三相交流 | three-phase current 三相電流

three-phase alternating current：三相交流電

three-dimensional array 三維陣列 | three-phase alternating current 三相交流電 | three-phase alternator 三相交流發(fā)電機(jī)

three-phase alternating current：三相交流

三相 three-phase | 三相交流 three-phase alternating current | 三相電流 three-phase current

three-phase alternating current：三相交流電流

三相 three-phase | 三相交流電流 three-phase alternating current | 三相回路 three-phase circuit

Grade Three Class Two：三年二班

三年一班 Grade Three Class One | 三年二班 Grade Three Class Two | 三年三班 Grade Three Class Three

three-way half ball valve~three-way half ball valve：三通半球閥

彎曲三通管 sweep tee | 三通半球閥 three-way half ball valve~three-way half ball valve | 三通玻璃栓 three-way glass stopcock

tee coupling; tee fitting; tee union; three-way piece; three-way connection：三通接頭

三通貨協(xié)定 triparties currency agreement | 三通接頭 tee coupling; tee fitting; tee union; three-way piece; three-way connection | 三通接線夾 three-way connector

three-phase three-wire system：三相三線制

奇跡百科: 分享筆記和[簡介]三相三線制(three phase three wire system) 三相三線制(three phase three wire system) 三相交流發(fā)電機(jī)的三個定子繞組的末端聯(lián)結(jié)在一起,從三個繞組的始端引出三根火線向外供電成在线人A片免费播放视频、沒有中線的三相制叫三相三線制.

three-phase three-line system：三相三線制系統(tǒng)

水/有機(jī)溶劑兩相體系:organic/aqueous two-phase system | 三相三線制系統(tǒng):three-phase three-line system | 三相四線制系統(tǒng):three-phase four-line system

three contemplations：三觀

three causes and three effects 三因三果 | three contemplations 三觀 | three degrees of worthies 三賢