Shanghai Nikkiso Non-Seal Pump Co. , Ltd. is a sole proprietorship established by Nikkiso Co. , Ltd. (japan). It produces canned pumps depending on advanced technology of Nikkiso Co. , Ltd.

上海日机装屏蔽泵有限公司是日本日机装株式会社全资控股，利用日机装的先进技术，专业生产屏蔽泵的企业。

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By improving the seal around the wound dressing to reduce air leaks, Zurovcik cut the pump's power requirements from about 14 watts to 80 microwatts, which comes from a hand pump.

通过改善伤口绷带周围的密封性来减少空气泄漏，佐罗夫西克采用一种手摇抽气机，将抽气机对能量的需要从14瓦削减到80微瓦（1微瓦等于百万分之一瓦）。

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The Submersible Pump and Motor have a double seal with a moisture detection system.

配置潮气监测系统的潜水泵和电机具有双重密封装置。

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The charity aims to fundraise over the summer to improve its seal unit by making the pool bigger and fitting a pump system in case any further rescues are needed.

BBC: Guernsey