地下水循环 meaning in Chinese
groundwater circulation
Examples
- Cycle pattern and renewablity evaluation of groundwater in yinchuan basin : isotopic evidences
银川平原地下水循环及其可更新能力评价的同位素证据 - A third concern is that pollutants in soils and ground water , once introduced , remain there for a long time , due both to the chemical stability of many of the compounds involved , and the extremely slow rates at which ground water is circulated or exchanged
第三个涉及的是土壤和地下水污染，由于所含的许多化合物的化学性质稳定及地下水循环或交换速率极低，这种污染一旦发生就会残留很长时间。 - It is built as an open platform for scientific research on groundwater circulation at different scale , resource and environment effects , water - salt flux variation at interface and effects on the global climate induced by human activities , assessments of regional groundwater and the detective technology , isotopes during the groundwater evolution , numerical simulation and predict technique
发挥我所尖端科研资源优势，建设开放式创新研究平台，主要支持开展不同时空尺度地下水循环演化过程、资源与环境效应及其动力学，层圈间不同界面水盐通量变化及其对全球气候变化和人类活动影响的响应机制，区域含水层系统探测技术与评价理论，地下水演化的同位素与数值模拟、预测技术等研究。 - In dry areas , groundwater completely originate inversion , water cycle and evolution pattern research of groundwater is becoming inversion research of three water , only when we master inversion pattern of water resources , we can evaluate water resources exactly ; ignorance of inversion relationship and unilaterally evaluating water resources must lead to wrong evaluation result
在干旱地区，地下水资源完全来自转化补给，地下水循环与演化规律的研究即成为三水转化研究的重点，只有准确掌握水资源转化规律，才能作到准确的水资源评价：忽视资源转化关系、片面评价水资源必然会导致评价结果失真。 - Based on the geological , hydrogeological and hydrochemical information , the genesis of the underground hot water in qi county of shanxi has been analyzed . it is concluded that the formation of underground hot water is related to the magmatic activity in yanshan period , the goup of the base fault block forming in new tectonic period , the large depth and fast variety to underground water cycle
从地质、水文地质、水化学等方面，分析了祁县地区地下热水成因，得出该地区地下热水形成与燕山期岩浆活动、新构造运动形成的基底断块隆起及地下水循环深度大、交替迅速有关。