Some digging around in historical records revealed that there was a change in the incidence of water-borne disease at that time, especially dysentery.
一些历史记录显示，当时水源性疾病的发病率发生了变化，尤其是痢疾。
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。
On March 28, 2010, miners digging a new tunnel accidentally cracked an old one filled with water. The ensuing2 flood trapped 153 workers underground.
2010年3月28日，矿工们在开挖一条新矿道时，不慎将一条注满水的旧矿道凿穿，喷涌而出的水随即将153名矿工困在了地下。
On March 28, miners digging a new tunnel accidentally cracked an old one filled with water.
3月28日，这些矿工在挖掘新矿道时不小心将一条充满水的旧矿道掘穿，汹涌而至的洪水一下子将这153名工人困在地下。
I wonder if you have heard the same story, a man digging a well, dig a well, no water, the second Wells, no water, we haven't dug three Wells, water.
不知大家有无听说过这样一样的故事，一个挖井人，挖了一口井﹑没水，第二口井﹑也没水，挖地三口井﹑还没水。
I totally lost myself into digging clam, I didn't pay much attention to the water.
我彻底投入到挖蚌中了，没有多注意涨潮上来的水。
There is a danger of disease spreading, heat stroke and a lack of clean water, but the digging goes on.
由于炎热和缺乏清洁水，现在疾病传播的危险非常大，但是挖掘工作仍在继续。
A site should not be selected on the assumption that water can be acquired merely by drilling, digging, or hauling. Drilling may not be feasible and may not provide adequate water.
如果预计到只能通过钻井、挖掘或运送的方法获得水源，那这个地点就不能选择：因为钻井有可能不现实或者不能提供足够的用水。
Look! The people are planting trees on the mountain, some are digging the holes, some are carrying the water, others are watering the trees.
看！人们正在山上种树，一些人在挖坑，一些人在担水，其他人在浇树。
In the evening, the digging for bodies ceases, as does the search for drinking water and food, for news about missing parents and friends.
晚上，挖掘被困人员及尸体的工作停下了，搜寻饮用水、食物、失踪父母及朋友讯息的工作也停下了。
This article discuss the method to avoid the eutrophication problem of water body from the digging up the lake sediments which may lead to destroying the blance of nitrogen and phosphorus in water.
从底泥挖掘可能导致水体营养元素平衡破坏的成因入手，探讨避免水体富营养化加剧的对策。
During the tunnel digging, crevice water seeped into the tunnel and resulted in the dry-up of the springs, thus affecting the ecological environment of the mountain region.
关山隧道在掘进过程中，围岩裂隙带和构造破碎带相互串通导致基岩裂隙水向隧道内渗漏，引起山体泉水干涸，对其周边地区生态环境产生影响。
I was 27 and pretty 1 macho-how could anything bad ever happen to me? On this particular job, I was digging a 2 water main with four other guys.
我那时27岁，有着十足的男子气概——怎么可能会有什么糟糕的事发生在我身上？我在做的这一特殊的苦力活就是和其他四个伙计一块挖一条主输水管。
Common sense is like the spring water sand below, more digging deeper water more clearly. Proverbs (Denmark).
常识好象砂石下面的泉水，越掘得深泉水越清。(丹麦谚语)。
According to theoretical calculate and water surge and lithology condition when digging into 3 coal, the maximal height of the crack strap is not attach to Quaternary alluvium.
通过理论计算以及3层煤开采涌水及打钻过程中所记录的岩性和钻孔涌水方面的情况来看，裂隙带高度并未达到第四系。
Objective To understand water fluoride concentration and application of the fluoride lowering well digging projects in Henan Province.
目的了解河南省降氟改水打井工程水氟含量和工程使用情况。
I was 27 and pretty macho-how could anything bad ever happen to me? On this particular job, I was digging a water main with four other guys.
我那时27岁，有着十足的男子气概——怎么可能会有什么糟糕的事发生在我身上？我在做的这一特殊的苦力活就是和其他四个伙计一块挖一条主输水管。
To get water by digging Wells close to the river can not only avoid these problems, but also improve the quality of water supply.
傍河打井取水，不仅能避免这些问题，而且能提高供水质量。
Digging into the sand, they sought for fresh-water springs to irrigate the saplings.
他们在沙里挖下去，想找到清水来浇树苗。
The area of mine exploitation and outer dump or digging are large in steppe, which destroyed many grassland resources and also formed lots of new soil and water losses.
草原区的煤炭开采，大量的挖损和排土场岩土排弃占地面积大，人为堆垫的松散堆积物形成再塑地貌，破坏大面积草场原地貌环境，是新生水土流失的源地。
There were two main sources of water supply for a city in the Pre-Qin period, one was drilling Wells for water, the other was digging ditches to draw water.
先秦时期城市的给水主要来源有两个，一是凿井取水，二是穿渠引水。
There were two main sources of water supply for a city in the Pre-Qin period, one was drilling Wells for water, the other was digging ditches to draw water.
先秦时期城市的给水主要来源有两个，一是凿井取水，二是穿渠引水。
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