The water system is two pipe and variable flow primary pump system.

水系统为两管制、一次泵变流量系统.

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Meanwhile introducing the constitution of variable flow system, the importance of design and the application field.

同时介绍了变流量系统的组成 、 设计要点和应用场合.

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Typical variable flow chilled water systems involve primary and secondary chilled water circuits.

目前变水量冷冻水系统的设计一般都采用一、二次双环路方式.

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