submerged pump

基本解释

The small submerged pump are widely applied to fountain for convenient and the low cost .
小型潛水電泵因其安裝方便、安裝成本低的優點被廣泛應用於噴泉用泵。
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The design of FYL types submerged pump and application in production of phosphoric acid are introduced.
介紹FYL系列磷酸液下泵的設計及其在磷酸中的應用情況。
The composition and working principle of newly developed submerged pump was introduced, the resolution of key issues in development of submerged pump was analyzed and discussed.
介紹了新研制潛液泵的結搆組成和工作原理，論述了研制中對關鍵技術問題的分析和解決。

Even though the pumps were not essential since the plant is in a scheduled refueling shut down, and plant operators even moved a portable pump into the threatened building in case the regular pump had been submerged, the sense was that things were amiss.
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