Groundwater is the word used to describe water that saturates the ground, filling all the available spaces.
地下水这个词描述的是水浸透土地，并填充所有可利用的空间。
With hemp ropes and bamboo cables reaching deep into the ground, they employed cast iron drills to reach the natural gas they used as a fuel to evaporate water from brine to produce salt.
麻绳和竹管被深入到地下深处，以铸铁深钻直到得到天然气，并以此为燃料将卤水中的水蒸发来生产食盐。
Currently, one out of six gallons of water acquired, treated and pumped by water utilities in the U.S. leaks back into the ground before it can be used by a home or business.
目前，美国的自来水公司每提取、处理和输送6加仑水，其中就有1加仑在居民或企业使用之前漏回到了地下。
Currently, one out of six gallons of water acquired, treated and pumped by water utilities in the U. s. leaks back into the ground before it can be used by a home or business.
目前，美国的自来水公司每提取、处理和输送6加仑水，其中就有1加仑在居民或企业使用之前漏回到了地下。
The ground water resources are the water resources important constituent, many cities water supplies and the agricultural irrigation water used all depends upon the ground water resources.
地下水资源是水资源的重要组成部分，许多城市供水和农业灌溉用水都依靠地下水资源。
This artificial water body will be used to heat the museum via a geothermal heat pump, transferring heat from the ground.
这个人工水体将通过地热热泵用于加热博物馆，从地面传递热量。
Large diameter GRP sand pipe used in Changjiang Water Diversion Project (III) is paved for the first time in the soft ground.
长江引水三期工程采用大口径玻璃钢夹砂管，是首次在软土地基上敷设。
Building berth is the fixed ground support and launching-cradle is only used while launching. The latter will be sliding together with the ship into the water.
船台是固定的地面支撑，下水支架仅用于下水时。后者在下水时与船体一起滑入水中。
A substance, such as stone, sand, salt, or coal, that is extracted or obtained from the ground or water and used in economic activities.
矿物一种物质，如石头、沙子、盐或煤，从土地或水中提取或获得，用于经济运行中。
The two-phase optimization theory was adopted for designing the sewage pipe, and the ground slope consensus method was used for optimization calculation of rain water pipe.
对污水管道采用两相优化理论设计，对雨水管道采用与地面坡度一致法进行优化计算。
The model test and the exploration example show that this method can be used to explore ground water in volcanic area.
模型算例和勘探实例表明这一方法可以用于勘探火山岩地区地下水。
Spatial interpolation and geostatistical methods are used to study the spatial variability of the meteorologic elements and ground water depth in the area.
在空间变异分析方面：应用空间插值、地质统计学等理论研究了灌区气象条件和地下水埋深的空间变异规律。
Ozone oxidation technique can be used for ground water with high oil content as a treatment tool.
对石油类污染物含量高的地下水，我们可以采用臭氧氧化技术来进行处理。
The theoretical results can be used for the assessment of ground water resources and prediction of the land-subsidence.
这些理论结果可以用来评价地下水资源和预测地面沉降量。
They have pipes from this collector to different areas of the school to used instead of drawing the water from the ground, from the usual water system.
这些管道可以将蓄水箱中的水疏散到学校的各个地方，而不是从地底抽水，或其他正常的给水系统。
A curtain grouting blocking technique was used for treating ground collapse and possible lake water entering mine pits due to drainage during mining.
为防止该矿采矿疏干导致地表大面积塌陷，甚至可能引起附近湖水倒灌矿坑，经多次技术论证后，采用了帷幕注浆堵水方案进行治理。
Ground water is used as the cooling water source of heat pump units in summer a great deal of production sewage is used as extracted heat sink for units in winter.
夏季利用地下水作为水源热泵机组的冷却水，冬季利用该厂丰富的污水作为机组的吸热源。
In the site tests of which the explosive compacting is used for treatment of water-saturated fines sand ground, the pore-water pressures at the moment of explosion are measured.
爆炸密实法处理饱和粉细砂地基的现场试验中，对爆炸过程中的孔隙水压力进行了实测。
The infiltration gallery is widely used in the northeast and west-east areas of China to collect under-ground water.
渗渠式集水廊道是一种集取地下水的构筑物形式。
Most of the plants used for landscaping both ground and upper levels are indigenous plants and they require low water consumption.
用在地面和地上景观中的大部分植物都是本地产地，它们只需要很少的雨水灌溉。
Geologic radar was widely used in near-surface geophysical surveying, such as detecting subsurface mineral, movement anomaly, subsurface water pollution, ground pipeline, road bet etc.
探地雷达广泛应用于近地表地球物理中，如探测地下矿物情况、异常活动、地下水污染、管道、路基以及水下探物等。
Geologic radar was widely used in near-surface geophysical surveying, such as detecting subsurface mineral, movement anomaly, subsurface water pollution, ground pipeline, road bet etc.
探地雷达广泛应用于近地表地球物理中，如探测地下矿物情况、异常活动、地下水污染、管道、路基以及水下探物等。
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