您要查找的是不是：
- Water drafted from the well irrigates the field. 从井中抽出来的水用于灌溉田地。
- Jhihping territory from west to east through the river, there are Jingning, irrigation and drainagetong wei unity saddle gate gorge water storage, better irrigation. 境内治平河由西向东贯通,有静宁、通渭团结渠灌溉工程和鞍子山峡拦河闸蓄水工程，灌溉条件较好。
- Optimization Technology of the Well Irrigation Project of Irrigated Area in. 宁夏银北灌区工程优化配套技术。
- The large river best known to the ancient Greeks was the Nile of Egypt. 古西腊最著名的大河莫过于尼罗河。
- shaft well irrigation and drainage 竖井灌排
- the area of well irrigation rice 井灌稻区
- combination of canal irrigation and well irrigation 井渠
- North China Plain well irrigation district 华北井灌区
- To achieve the best irrigation system, the ES can try several pipe planning schemes for each irrigation system, and select the best one as the final scheme, thus the optimization is accomplished. 另外，为获得最优的灌溉系统，本专家系统对每个灌溉系统均考虑了多种管道布置方案，可进行多种方案的优选，实现了优中选优。
- The river had worn a ravine between the hills. 那条河在两山之间已造成一个深谷。
- Can we dredge the river to make it deeper? 我们能不能把这条河疏浚得深一点？
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- Construction and Administration of Well Irrigation Engineering 井灌工程建设与管理的探讨
- The police dredged up the parcel from the muddy river. 警方从浑浊的河水中捞出包裹。
- A pregnant lady rescued him from the Suzhou River. 一个孕妇把他从苏州河救了起来。
- The river opens out suddenly into a broad estuary. 江面忽然开阔起来，形成一个宽广的河。
- The river flows through the city from east to west. 这条河从东到西贯穿这座城市。
- We ferried the river on a small boat. 我们用小船渡过那条河。
- The fish plopped back into the river. 那鱼扑通一声跃回河中。
- They were standing in the river spearing fish. 他们站在河里叉鱼。
