submerged pump

基本解释

The small submerged pump are widely applied to fountain for convenient and the low cost .
小型潜水电泵因其安装方便、安装成本低的优点被广泛应用于喷泉用泵。
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The design of FYL types submerged pump and application in production of phosphoric acid are introduced.
介绍FYL系列磷酸液下泵的设计及其在磷酸中的应用情况。
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.
介绍了新研制潜液泵的结构组成和工作原理，论述了研制中对关键技术问题的分析和解决。

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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