1) start-up system with recirculation pump
循环泵式启动系统
2) circulation bump start-up system
循环泵启动系统
3) circulating water system start-up under condition of empty pipes
循环水系统空管启动
1.
Analysis on circulating water system start-up under condition of empty pipes in thermal power plant
热力发电厂循环水系统空管启动分析
4) distributed circulating pump heat-supply system
分布式循环泵供热系统
1.
The calculation formula for energy saving rate of the distributed circulating pump heat-supply system reconstructed respectively from conventional single-source tree heat-supply network,multi-source heat-supply network and loop heat-supply network is presented.
给出传统单热源枝状热网及多热源热网、环状热网改造成分布式循环泵供热系统后的节能率计算式。
5) recirculating pumping system
循环泵送系统
6) circulating water pump system
循环水泵系统
1.
Based on the original system and using the frequency conversion pattern with the using and the reserved load ,the circulating water pump system of Jinduicheng was transformed.
在原有循环水泵系统的基础上,考虑节能及设备的安全和可靠操作,采用一用一备的变频运行方式对其进行了改造,并对改造前后循环水系统的性能做了对比分析。
补充资料：循环系统的进化环节动物的封闭式循环系统
李瑞端绘
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条