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1·Low dam is a diversion irrigating method adopted generally in irrigated area.

低坝是灌区引水灌溉普遍采用的一种形式。

2·In the table actually irrigated area refers to aggregate farmland, orchard, grass field and other area.

实际灌溉面积指：农田、园林、草场及其他面积合计。

3·The water salt trends in irrigated area is analysed and the standard of drained off water control is put forward.

总结分析了灌区水盐动态变化趋势，计算并提出了排水控制标准。

4·Saline soil with salt content greater than 0.3% is widely distributed and accounts for 77.7% of the total irrigated area.

灌区盐碱土以全盐量大于0.3％的中度以上盐碱土分布较广，占灌区面积的77.7％。

5·In severe drought, extracellular resistance of dryland variety increased farther and that of irrigated area was lower than CK.

严重干旱条件下，旱地品种的胞外电阻进一步增大，而灌区品种的胞外电阻却低于对照。

6·According to the proposed model, we can obtain optimal irrigated area, scale of summer grain crops and scheduling diagrams of reservoir.

通过模型的求解，可得出计算区的最佳灌溉面积、夏粮种植比以及水库的优化调度图。

7·Organochlorine pesticides (OCPs) in sediments and sewage irrigated area soils from Urumqi Shuimohe river were determined by means of GC-ECD.

用GC - ECD定量测定了乌鲁木齐市水磨河底泥及污灌区土壤中有机氯农药的含量。

8·Large and medium systems serve about 47% of total irrigated area in the country; 26% is irrigated by tube Wells managed directly by fanners.

大中型灌区大约占全国灌溉面积的47%，另外有大约26%灌溉是由农民打井人工浇灌的。

9·What this text studied is the integrated frame technology of the large-scale geographical information management system of irrigated area based on net GIS.

本文研究的是基于网格gis的大型灌区地理信息管理系统的集成框架技术。

10·One outstanding problem of Irrigated area engineering management is maintains and maintains project and fund needed to renovate insufficient very seriously.

灌区工程管理中一个很突出的问题是工程维护与维修以及更新改造所需要的资金严重不足。