基本解釋閥座；閥座環(huán)；閥座圈英漢例句雙語例句Another piece of experiment report also points out, will be 1 million polio virus into the toilet inside, splashed seat ring virus unexpectedly is 3000.另一份實驗報告也指出，將1億個脊髓灰質(zhì)炎病毒投入馬桶內(nèi)，濺到座圈上的病毒竟有3000個。Seat Ring – welded-in seat rings are perpendicular to the flow bore for easy maintenance.閥座環(huán)– 焊接閥座環(huán)垂直于流動通道，易于維護(hù)。Seat ring and retainer are available in full and restricted port constructions, and can easily be changed if capacity requirements change.座圈和保持架可在充分和限制的港口建設(shè)，而且很容易改變，如果需求變化的能力。權(quán)威例句He had a ring-side seat, in other words, while his lover wasted away.FORBES: Do Oncologists Lie to Their Patients About Their Prognoses?seat ring更多例句詞組短語短語Seat seal ring 閥座密封圈valve seat seal ring 閥座密封圈seat d ring 閥座renewable seat ring 可更換的閥座環(huán);可改換的閥座環(huán);可更換的閥底座;可調(diào)換的閥座環(huán)inner seat ring 內(nèi)座環(huán)seat ring更多詞組專業(yè)釋義電子、通信與自動控制技術(shù)閥座機(jī)械工程閥座環(huán)