Groundwater is the primary source of drinking water for millions of people worldwide.
全球数百万人的饮用水主要来自地下水。
The aquifer beneath the city supplies ample
groundwater for its residents.
城市下方的含水层为居民提供了充足的地下水。
Over-extraction of
groundwater has led to a significant decline in some regions.
过度抽取地下水导致某些地区地下水位显著下降。
Farmers rely heavily on
groundwater irrigation during the dry season.
干季时，农民严重依赖地下水灌溉。
Groundwater contamination from industrial waste is a growing concern.
工业废物对地下水的污染是一个日益严重的忧虑。
Groundwater recharge occurs naturally through precipitation infiltrating into soil.
地下水的自然补给是通过雨水渗透到土壤中实现的。
The government implemented regulations to protect the quality of shallow
groundwater.
政府已实施规定来保护浅层地下水的质量。
Groundwater levels have fluctuated due to climate change and human activities.
由于气候变化和人类活动，地下水位有所波动。
Scientists study the movement of
groundwater through underground aquifers to better understand water flow.
科学家研究地下水在地下含水层中的运动，以更好地理解水流。
Sustainable management of
groundwater resources is crucial for future generations.
管理好地下水资源对于子孙后代的可持续发展至关重要。
Its mining process is 100 percent mechanized, with an intelligent control system, and it has developed techniques to turn the explored underground coal pits into water reservoirs in order to protect groundwater resources.
3M Co has agreed to pay the state of Minnesota $850 million to settle a major case alleging the manufacturer damaged natural resources and contaminated groundwater by disposing of chemicals over decades, Minnesota's attorney general announced on Tuesday.
But in 2004, trace amounts of the chemicals were found in groundwater at 3M dumping sites east of St. Paul.
The local groundwater temperature exceeds 55 C, equivalent to 6.63 billion metric tons of standard coal.
However, due to the presence of a chemical industrial park, there were concerns about possible minor groundwater pollution, which may have made it unsuitable for aquaculture," said Luo Kun, deputy general manager of Bangpu, a Changyi-based breeding tech firm.
However, due to the presence of a chemical industrial park, there were concerns about possible minor groundwater pollution, which may make it unsuitable for aquaculture," said Luo Kun, deputy general manager of Bangpu, a Changyi-based breeding tech firm.
A series of projects has been launched to enhance conservation of soil and water, and stem exploitation of groundwater.
Better efforts will be made to control over extraction of groundwater in northern China.
Areas irrigated mainly by groundwater should not be developed with water logging projects.
In addition, areas irrigated mainly by groundwater should not be developed with water logging projects.