1) ate wells for irrigation pipes
灌溉管闸门井
1.
This paper discusses in details on the workmanship of inverted and repetitive form board which was applied to the gate wells for irrigation pipes at the left bank of Nierji hydro-power project.
阐述了滑框倒模模板施工工艺在尼尔基左岸灌溉管闸门井工程中的应用,提出了合理的模板设计方案,并通过对该方案施工全过程的介绍,得出该工艺施工质量好、耗材少、速度快、经济效益高,具有工程实际应用价值。
2) thyratron irrigation
闸管灌溉
3) tube-well irrigation
管井灌溉
4) irrigation wells
灌溉井
5) irrigation well
灌溉水井
1.
The executive method of the irrigation well and the maintainence after the well completion;
灌溉水井的施工方法及成井后的养护
6) water pump for irrigation
灌溉机井
补充资料：平板闸门(见平面闸门)
平板闸门(见平面闸门)
Pingban zhamen!门。平板闸门见平面两
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