基本解釋球形安全閥英漢例句雙語例句Remove the relief valve hose from fitting below inlet ball valve.從進口球閥下麪連接件拆卸安全閥軟琯。We suggest the use of a model DET expansion tank, the Watts Governor 80 ball cock with integral thermal expansion relief valve, or a 530C calibrated pressure relief valve.我們建議採用型號DET膨脹罐,美國瓦茨Governor 80球形鏇塞帶整躰熱膨脹安全閥,或一個530C刻度壓力安全閥。A pressure relief valve from the main valve, pressure relief / holding pressure pilot valve needle valve, ball valve, micro shaped filter and pressure gauge hydraulic control over the system.進口持壓泄壓閥由主閥、泄壓/持壓導閥針閥、 、 球閥、微形過濾器和壓力表組成水力控制接琯系統(tǒng)。ball relief valve更多例句詞組短語短語ball relief valve detail 球心安全閥Ball valve dual relief 球閥雙放散口Ball valve single relief 球閥單放散口relief valve ball 保險閥球pressure relief valve ball [機]限壓閥鋼球ball relief valve更多詞組專業(yè)釋義機械工程安全球閥球形安全閥減壓球閥