1) sub-region and sub-area
![点击朗读](/dictall/images/read.gif)
分片分区
1.
When the grid needs to be restored after a complete blackout, the strategy of the black-start scheme is that: to restore the Tianjin power grid at different sub-region and sub-area simultaneously; .
当出现全网停电而需实施黑启动恢复系统供电时,天津地区电网采用分片分区同时实施黑启动,在完成对各个子系统的主网架恢复供电之后,进行各个子系统间的并列和合环,从而加快了整个地区电网的恢复供电过程。
3) zone partition
![点击朗读](/dictall/images/read.gif)
区域分片
4) products rich in Se division of districts
![点击朗读](/dictall/images/read.gif)
分区划片
5) sub-regional water supply
![点击朗读](/dictall/images/read.gif)
分片区供水
1.
Combined with the layout of waterworks and terrain characteristics,reconstruction scheme of sub-regional water supply was put forward.
为解决遂宁城区给水管网老化、漏损严重、局部地区压力低、供水安全性差等问题,对城区给水管网进行了改扩建,结合城区各水厂的布局和地形特点,提出了分片区供水的改造方案。
6) Mega-environment analysis
![点击朗读](/dictall/images/read.gif)
环境片区分析
补充资料:分片包干
1.划出范围,负责完成任务。
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