查询词典 dams

Textiles are used as a support or stabilizer for concrete in the construction of dams, canal s, drainage systems and retaining walls for ponds or lakes.

纺织品还可用作建造水坝、运河、排水系统、水池或湖泊护围的支撑材料或加固材料。

His paper studies some problems of the earthquake-proof dynamical reliability analysis of gravity dams.

论述重力坝抗震动力可靠度分析中的几个基本问题，即地震作用下坝可靠度计算、地震发生概率的估计方法以及坝经历一次地震作用的抗震动力可靠性计算等，还以华北某重力坝为例说明其计算方法。

With the development of the economic recently, the highways, airfields and high earth filled dams have been constructed on a high speed.

近年来，随着经济的快速发展，公路、机场、高土石坝的修建蓬勃兴起，产生裂缝的土工建筑物逐渐增多。

Due to use of harmful pesticides, insecticides, rich soil nutrients for agriculture, annual mass bathing and daily washing activities, the usual practice of dumping of solid waste, many of which may be non-biodegradable and toxic, effluents either from domestic sources including hotels, resorts and ashrams or industrial sources, continuous removal of the sand and stones from river beds, destructive fishing methods, construction work going on in river such as dams and channelization, deforestation, chemicals and many other reasons , the list of which is long have impede the natural physical, chemical and biological quality of river Ganga.

由于使用有害农药，杀虫剂，肥沃的土壤养分用于农业，每年大规模洗澡和日常清洗活动，按照惯例倾倒固体废物，其中许多可非生物降解和有毒，废水是由国内来源包括酒店，度假村和ashrams或工业源，继续去除沙子和石头河床，破坏性的捕鱼方法，建设工作发生在河流如水坝和通道，砍伐森林，化学品和许多其他原因，名单这是长期以来一直阻碍自然物质，化学和生物质量河流恒河。

Coffer dams and back berms are often built in the two sides of a roadbed for convenient construction, resulting in obstructing wave but letting tide come into the top of the silt roadbed .

海滩区淤泥长期受周期性的波浪荷载和潮汐荷载作用，在淤泥路基排水固结处理前，为便于施工，一般在两侧填筑围堰，并修建反压护道，波浪作用被阻隔，而潮汐通过排水层进入淤泥路基顶面，对淤泥路基的排水固结过程产生重要影响。

They act as a filter for water going down into the dams and into the catchments, and b.

我们需要把这些排水区域用栅栏隔开，沿渠种树。

Fishponds, and each of them take up 4 mu of field; 100 dams to along Tide river and it's branches, forming echelon lake surface where wild fish and shrimp and Duck, goose were breed, so as to be natural harmony considering patial distribution.

沿潮河及支流修建100道拦水坝，截流河水，形成梯次湖面，湖中放养野生鱼虾、养殖鸭鹅。在空间布局上做到&林、果、渔、菜、花&相结合，在适应的位置建设游泳池、垂钓区、露营地、野炊区等。

Foraging sites, time, and patterns of individuals are influenced by their partner foragers. Furthermore, food selection by dams may be transferred to their offspring through the placenta and milk.

社群同伴对动物个体觅食地点、时间和取食方式均有影响，母体摄食的食物信息可通过胎盘和乳汁显著影响幼体的食物选择。

By contrast, China, with nearly half the world's large dams, has no water trading.

而水更加有效率的利用方式就是通过市场。

Its farmers tell me that thousands of acres are flooded now, since the dams have been erected, where they remember to have seen the white honeysuckle or clover growing once, and they could go dry with shoes only in summer.

韦兰德一侧平坦得多，也是受水灾影响最严重的镇子。当地的农民告诉我，自大坝建成后，已经有几千英亩的地被淹没了。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。