... 喷射抽气泵 ejector air pump; jet air pump 喷水抽气泵 ejector water air pump; water ejector pump; water jet pump 射水抽气泵 water-jet air pump ...
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ejector water pump 喷射抽水泵
ejector water air pump 喷水式抽气泵
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A sampling project for the water quality automatic monitoring system was introduced in this paper, self-absorption-ejector pump was used in the system instead of centrifugal pump.
介绍一个以自吸喷射泵为取样泵的水质自动监测系统取样工程建设方案及其日常维护措施。
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