As water tables have fallen and irrigation wells have gone dry, China's wheat crop, the world's largest, has declined by 8% since it peaked at 123 million tons in 1997.
由于地下水位下降，灌溉井干涸，居于世界之首的中国小麦产量，已经从1997年1.23亿吨的峰值下降了8%。
They lay where they had fallen from the crane, sticking out of the water.
他们位于从那台起重机上摔下的地方，部分露在水面。
The nest must have fallen into the water, but would the mother desert her eggs?
鸟巢一定是掉进水里了，但母亲会抛弃她的蛋吗？
With its 10-meter-long pipe in the robot, people who are trapped in the fallen buildings will be able to get supplies including oxygen and water.
机器人体内有10米长的管道，被困在倒塌建筑物中的人们可以获得氧气和水等供应。
He produced figures suggesting Israeli water consumption per person had fallen since 1967, when Israel captured and occupied the West Bank, while Palestinian consumption had risen.
他举出数据证明，自1967年以来，以色列人均水消费量就下降了，而巴勒斯坦人的消费量上升了。那时候以色列占领并占据着约旦河西岸地区。
The expression comes from the idea that water that has fallen over a dam cannot be brought back again.
这个表达源自这样一种概念：流过水坝的水再也无法收回。
He says the roofs have fallen off and the water and sanitation systems have been damaged or destroyed.
他说，监狱的屋顶被刮掉，上下水道系统受损或被摧毁。
Agriculture's share of the world's water used to be 90%, so it has already fallen a long way.
农业用水曾经占世界用水的90%，现在已经低了很多。
The chain has fallen foul of some plants in the water.
锚链与水中的一些植物缠在一起了。
Even so, water levels have fallen steeply: the Ganges once had an average depth of about 197 ft. (60 m) around Varanasi, but in some places it is now only 33 ft. (10 m).
即使这样，水位还是下降了很多：在瓦拉纳西，恒河曾经平均水深197英尺(60米)，但是有些河段现在只有33英寸(10米)。
Clean water can be drawn for up to several months after the rains have fallen through pipes underneath the DAMS or by digging a hole in the sand.
通过砂坝底下建造地下管道或者在沙中开挖蓄水洞，便可以在雨后连续几个月内抽取这些自然净化过的水。
One day he noticed some leaves had fallen into his boiling water.
一天，他发现一些叶子掉进了他烧开的水中。
Life expectancy in its rural communities, half of which have no access to clean water, has fallen to little more than 40 over the past two generations.
有一半的当地农村人口无法获得干净的水，导致过去两代人的平均寿命跌至40岁。
Water supplies in some farming areas have fallen by half.
在一些农业地区的供水减半。
Australia has endured its worst drought in modern history in the past ten years. Water supplies in some farming areas have fallen by half.
近十年来，澳洲遭遇了近代最严重的干旱，有些农田地区的水源短缺了一半。
Agriculture's share of the world's water used to be 90%, so it has already fallen a long way. It will surely decline further.
过去农业用水占到全球用水的九成，因此，现在看来，这个份额已经下降了不少，不过未来肯定要要下降。
"Ah, old water-splashier, is it you," she said, "I am weeping for my golden ball, which has fallen into the well."
“啊！ 原来是你呀，游泳健将”小公主对青蛙说道，“我在这儿哭，是因为我的金球掉进水潭里去了。”
Thee instant my brother had fallen in the water, I jumped into the river.
就在我弟弟掉进水里的那一瞬间，我就跳了下去。 。
Fallen trees also provide bird and animal shelter, increase water holding capacity of the soil, and recycle nutrients back into the environment through decomposition.
倾倒的树木也为鸟类和动物提供了栖息的场所，同时维系了水土，经过议定物质分解，将营养成分循环操纵。
If you think I'm a little tired, please give me a bowl of water, if you have fallen in love with me, please kiss my mouth.
如果你觉得我有点累，就请你给我倒碗水，如果你已经爱上我，就请你吻我的嘴。
As I got back on the boat, I realized that not only was my cellphone dead, but the ring had fallen into the deep water.
等我回到船上，发现不但我的手机完蛋了，而且戒指也落到了深深的湖水里。
In the application, the drum water level, steam 'temperature and flow are all fallen in well control, and the running benefit are improved.
实际应用该控制系统后，锅筒水位、蒸汽温度和产量都得到良好控制，提高了运行效益。
Several fallen trees and other debris had dammed up the water, and the fast flow during the floods had excavated the soft earth, leaving behind a fairly deep pool beneath the trees.
几棵落木和其他垃圾堆积在一起形成了一个小水坝。河水泛滥时湍急的水流把松软的泥土都冲走了，在树林后面留下一个有点深的水塘。
Whether he had slipped in the darkness and fallen in the water or had just continued walking by his home and left the village was a mystery which no one m the town could answer.
究竟他是在黑夜里失足落崖了呢，还是错过了家门，走出了村子，谁也无法解开这个疑团。
A lone boy was sitting on one of the fallen trees, throwing twigs into the water.
一个男孩孤零零地坐在其中一棵落木上。
A lone boy was sitting on one of the fallen trees, throwing twigs into the water.
一个男孩孤零零地坐在其中一棵落木上。
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