irrigation channel

常见例句

Water saving techniques include spray irrigation, micro irrigation, channel leakage prevention, low pressure pipe transport of water, reform of field irrigation, and so on.
节水技术包括：喷灌、微灌、渠道防渗、低压管道输水、田间灌水技术改进等。
On the basis of the Conclusion of safety certification, being directed against the project questions, the dam widen, spillway rebuild, irrigation conservancy and channel rebuild have been adopted.
以水库安全鉴定主要结论为基础，针对工程中实际存在的问题，采取了相应的大坝加宽、溢洪道改建、灌溉输水涵管补漏及东西灌渠的改建等除险加固设计。
Villagers dig ditches to channel irrigation water into the crop field to alleviate drought in Qiangongping town, Fenghuang county of Central China's Hunan province, August 29, 2009.
2009年8月29日，中国中部的湖南省凤凰镇前公平镇上，村民们挖沟渠把灌溉水引到庄稼地以减轻干旱危害程度。
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