The Afsluitdijk was constructed in part to dam off the Zuiderzee inlet of the North Sea, turning it into the massive freshwater lake of the IJsselmeer.
建造阿夫鲁戴克市是为了拦截来自北海的须德海的泛滥，结果产生了爱塞美尔湖的巨大淡水湖。
The worst die-off has occurred in south-east Asia, where hunting, dam building and the conversion of forest to palm oil plantations and paddy fields has been most dramatic.
物种消失最严重的地方在东南亚，当地捕猎、建设大坝、毁掉森林建造棕榈油种植园、开发稻田等行为对生态环境的影响最大。
This paper introduces the treatment for deep dam foundation of the concrete cut off wall, which intensity and elastic modulus value are requirement to satisfy the stress, strain and durability.
本文介绍了砼防渗墙对土石坝深厚覆盖层地基的处理，强调防渗墙砼强度及弹模取值应在满足应力应变的前提下，兼顾耐久性等要求。
应用推荐