Through piping model test and pump unit trial it is shown that with the two types of isolating shims the vibration acceleration of the piping system can be reduced evidently.

经管路模型试验和水泵机组试验证明，这两种隔振垫可使管路系统振动加速度级明显下降。

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Package chillers are a complete chiller system including condensing unit, tank and pump built entirely into a single cabinet.

水冷冷却系统是一套完整的制冷系统，包括冷凝机组，水箱和泵，装载在一个机箱中。

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Our XHJP series jack pump system applies to new unit and restructure of current jack pump system.

本公司设计的XHJP系列顶轴油系统适用于新建机组配套及在用机组顶轴油系统改造。

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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