There are three types of aquifers: perched, unconfined, and confined.含水层有三种形态, 分别是上层滞水 、 潜水和承压水.This article discusses the hydrogeochemical differences among four pouring water aquifers and the causes.探讨了四个突水含水层水文地球化学特征差...
Aquifers have water contents over 30 %.含水层的水含过30%.Untrammelled industrialisation, particularly in poor countries, is contaminating rivers and aquifers.不节制的工业化, 尤其是在穷国, 正在污染河流和地下含水层们.There are three types of aquifers: per...
The police are working on the supposition that he was murdered.警方正根据他被谋杀的假定展开调查。The police are acting on the supposition that she took the money.警察正按照她偷了钱的猜想采取行动.His version of the events is pure supposition.他对这件事的说法纯属猜测...
A roll of fat jiggled on the underside of her arm.她胳膊下侧有一层肥肉一颤一颤的。They painted the underside of their planes with a black varnish.他们在飞机的底部涂上了一层黑漆.The underside of the rock was covered with seaweed.岩石的下面布满了海草....
The Atlantic Ocean separates America from Europe.大西洋把美洲和欧洲分隔开来.Atlantic City is the hot favourite to stage the fight.在大西洋城举行这场拳击比赛是众望所归。...the southernmost point of South America where the Pacific and Atlantic oceans mee...
Daniel arrived in Maryland as an indentured servant.丹尼尔作为契约佣工来到马里兰州。For several years, Bill Wirtz has been performing in small clubs and honky-tonks from Maryland to the Carolinas.几年来，比尔·沃茨一直在马里兰州和南北卡罗来纳州之间的小型俱乐部和低级酒吧里表演...