1) pumping drainage area
机电排水区
2) drainage water pump motor
排水泵电动机
3) hydropower station with two-row placed units
双排机水电站
1.
Research on multi-objectives optimal operation of the hydropower station with two-row placed units
双排机水电站运行综合优化研究
5) drainage in the urban district
城区排水
1.
Through the summary of the urban flood control planning work in Hunan Province the paper approaches to some problems in the urban flood control standards, the drainage in the urban districts, the encounter of inland rivers and outland rivers, flood control planning and river comprehensive treatment etc.
通过对湖南省城市防洪规划工作的总结 ,就城市防洪标准、城区排水、内、外河水遭遇分析、防洪规划与河道综合治理等规划中遇到的一些问题进行了探讨。
补充资料：机电
机械和电力设备的统称：～产品。
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