sucking and forcing pump.
抽气压力泵
Study and application of new sucking entrance of preventing sand and deposit from electrical submersible pump
新型潜油电泵防砂防垢吸入口的研究应用
英文例句大全为您提供sucking pump英文例句大全,sucking pump英文造句,关于sucking pump的英语句子,单词sucking pump怎么造句,sucking pump英文例句大全有哪些,哪些英语句子是关于sucking pump,英语单词sucking pump的句子,单词sucking pump如何造句,sucking pump怎么造句等。