英语词汇“reflux valve”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	reflux valve
释义	reflux valve短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句回流阀 A check valve may be required ahead of the backflow preventer.此时在防回流阀前面可能需要安装一个止回阀。 Here the air and water discharged from the return valve to the back entrance of the impeller.在这里空气排出而水又从回流阀返回到叶轮入口。
随便看	national comparison national compatibility national compensation National Compensation Law national compensation range National Compensation System national compensation to criminal victim national competence NATIONAL COMPETENCE AND GLOBAL BRAND national competition National competitive advantage National Competitive Advantage Theory National Competitive Capacity national competitiveness national competitive strength national complex national composite indices national composition National Composition Association national comprehensive complement reform national comprehensive development plan national comprehensive equilibrium national comprehensive strength national comprehesive development planning national compulsion