The area under irrigation has doubled and the amount of water drawn for farming has tripled.

用水溉的土面积已经翻番，农业用水量增加了两倍。

What we do is irrigate book deserts.

我们所做的就是溉图书沙漠。

His fields of ice supply perfectly timed irrigation water.

他的冰提供了非常及时的溉用水。

Because water just evaporates from overwatered lawns. But how much?

因为水分会从过度溉的草坪上蒸发掉。但到底会蒸发掉多少呢?

We plan to set up a modern system of irrigation.

我们计划建立一个代的溉系统。

Water from there irrigates all the fields outside it.

从亚马逊雨林流出来的河流溉了雨林外的所有土。

This well is channel to the big pools that water the plantations.

这口井是通往溉种植园的大水池的渠道。

Most were along narrow manmade waterways used to water crops.

很多都沿着之前用来溉作为的人工水道而建。

Pre-Colonial empires built their own irrigation system.

前殖民帝国建立了自己的溉系统。

Inundation canals that captured flood water and allowed irrigation several miles from the river's banks.

蓄积洪水并允许在距河岸几英里的溉。

Conversely, Anuradhapura's irrigation system was designed to work in concert with the surrounding forest.

相反，阿努拉德普勒的溉系统旨在与周围的森林协调工作。

Each one of these tiny circles is an irrigated field half a mile in diameter.

每一个小圆圈都是直径半英里的溉田。

Irrigated by a special system that delivers the precise amount needed to each plant.

通过一个特殊的系统进行溉，为每株植物提供确的溉量。

Farmers can use satellite images to decide the best time to water their fields.

农民还可以利用卫星图像来判定溉农田的最佳时间。

Agriculture in Sindh depends mainly on irrigation canals that have not been fully repaired yet.

信德的农业主要依靠尚未完全修复的溉渠。

Tina Shields is a water manager for the Imperial Irrigation District.

Tina Shields 是帝王溉区的水资源经理。

That's when the interest really became instilled in me.

就在那时，对观鸟的兴趣逐渐溉了我的心田。

Most of them are working on the irrigation project.

他们中的多数人都在参加溉工程的工作。

Excess water from irrigation sinks down into the water table.

溉过量的水会沉入下水位。

This fertile territory is watered by numerous small rivers and limpid streams, mostly tributaries of the Godavery.

无数溪流——大部分是戈达瓦里河的支流或河汊——溉着这片肥沃的土。