... variable flow hydraulic pump 可变流量液压泵 variable flow pump 可变流量泵 variable focal length mirror 可变焦距镜 ...
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variable-flow pump 变流量泵
variable flow hydraulic pump 可变流量液压泵 ; 变流量液压泵 ; 流量可调液压泵
variable flow vane-type pump 变量叶片泵
variable e flow pump 可变流量泵
steady flow variable vane pump 稳流式变量叶片泵
variable e flow hydraulic pump 可变流量液压泵
constant flow variable vane pump 稳流式变量叶片泵
Analyses the effects of variable flow operation of primary pump water systems based on the temperature difference control method on the operation of air conditioning systems.
分析了一级泵水系统采用温差控制法实现变流量运行对空调系统运行的影响。
Analyses and confirms the practicability of variable water flow operation for the primary pump system, and illustrates its obvious energy saving effects.
分析了一级泵系统实现变流量运行的可行性，并通过实例说明了其显著的节能效果。
If suitable pump and throttle equipment are applied, we can realize the variable flow cooling for main Marine diesel engine.
并且在三通调节阀调节的过程中，主管路流量是变化的，只要采用合适的泵和节流装置，可以实现主柴油机的变流量冷却。
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