基本释义:

弱含水层

网络释义

1)weak aquifer,弱含水层

2)Thick weakly water-carrying stratum,厚弱含水层

3)poor water content loose aquiclude,弱松散含水层

4)aquitard depth,弱含水层的厚度

5)soft ground containing water,含水软弱地层

6)aquifer vulnerability,含水层脆弱性

用法和例句

Since the short of water resources is aggravated increasingly worldwide,it will become an important approach to exploit groundwater in weak aquifer in some special regions,which was ignored in the past.

随着水资源短缺问题的突出和弱含水层采水技术的研发,过去被忽视的弱含水层在缺水地区将成为重要的人畜饮用水水源。

The dewatering calculation in weak aquifer differs from that in rich aquifer,with a far weaker permeability and,while other conditions being the same,with considerably smaller influence radius.

弱含水层的降水设计计算与富水层不同,弱含水层渗透系数远小于富水层,在其他条件相同的情况下,其影响半径也远小于富水层,故在弱含水层降水过程中出现井内动水位与基坑底面静水位相差较大的现象。

Through the analysis of the theoretical principles, the typical cases and the test mining,this paper discusses the mining on the coal face without sand control seam under the poor water content loose aquiclude.

本文从理论分析、典型调查、开采试验等三个方面阐述和验证了在弱松散含水层下实现无防砂保护层的煤层开采不仅具有安全性 ,而且对扩大煤的可采储量、延长矿井服务年限有着重要的意义 。

Fuzzy analysis model and methodology for aquifer vulnerability evaluation;

含水层脆弱性模糊分析评价模型与方法

Study on Water Level Subsidence Due to Interferential Well Group Dewatering in Weak Aquifer

弱含水层干扰井群人工井点降水水位降深研究

Evaluation of Groundwater Vulnerability in Karst Areas Using COP Method

岩溶含水层脆弱性评价的COP法及其应用

The COP Method of Groundwater Vulnerability Evaluation in Karst Areas and its Improvement

岩溶含水层脆弱性评价的COP模型及其改进

GIS-based Vulnerability Assessment for Jinan Karst Spring Basin Groundwater Aquifers, China;

基于GIS的济南岩溶泉域地下水含水层脆弱性评价

Aquifers have water contents over 30%.

含水层的水含过30％。

One of the two main types of aquifer is the unconfined aquifer.

非承压含水层是两种主要含水层之一。

A confined aquifer is also known as a pressure aquifer.

承压含水层又叫压力含水层。

Groundwater recharges in aquifers.

地下水重新注入含水层。

Groundwater-Head Fluctuations in Coastal Confined Two-Layer Aquifer System with Submarine Outlet-Cappping;

含有淤泥层边界的两层含水层系统的水头波动

On Prediction Method for Water Content Ratio of Thick Oil Formation in Extra-high Water Cut Period

特高含水期厚油层含水预测方法研究

slight oil cut water

含有少量油的地层水

Characterization of aquifer heterogeneity by using hydraulic tomography

应用水力层析法刻画含水层非均质性

The Anti-sliding Stability Numerical Analysis of Gravity Dam with Weak Intercalated Layer in Foundation;

地基含软弱夹层的重力坝抗滑稳定性数值分析

Interface with weak structure of the bedding slope instability boundary layer research

含软弱结构面的顺倾层边坡失稳边界的研究

Waterlevel Effect of Pumping Aquifer on Nonpumping Aquifers

抽水含水层对非抽水含水层水位影响的效应分析

Stratification in polar waters normally is weak and transient.

极地水域的成层性是微弱而暂时的。

Study on Measuring Weak Spectral Radiant Energy of Oceanic Upper Layer;

海水近表层弱光辐射的光谱测量研究

Influence of Layered Site with a Soft Layer on Dynamic-Stiffness Coefficients of Strip Foundations;

含软弱土层层状场地对条形基础动力刚度系数的影响