dam up

英 [dæm ʌp]

美 [dæm ʌp]

壅高；筑坝壅水；挡水

英英释义

verb

• obstruct with, or as if with, a dam
  1. dam the gorges of the Yangtse River
  Synonym:dam

双语例句

• The impermeability of the concrete has been greatly improved and leakage of the dam body is decreased up to 1. 88 m3/ h, thus meeting the design requirement.
  堰顶横缝表面封堵和混凝土裂缝的化学灌浆处理，增强了混凝土的防渗性能，坝体渗漏量降为1.88m3／h，满足了设计要求。
• This dam backs up the water to prevent floods.
  这个坝可以拦住水，以防泛滥。
• The major contents are as follows: ( 1) According to the conservation of energy theory and the heat transfer theory, the heat transfer model of dam leakage is set up through the combination with the conservation energy equation and the heat transfer equation.
  根据能量守恒原理、传热学理论，由能量平衡方程及热传导方程联合建立大坝渗漏传热模型。
• In this paper, mainly based on arranging data with well pumping tests in dam foundation and sum up the laws of flows under the condition of deep well pumping, the useful dewatering calculation model and parameters were set up.
  本文主要通过坝基现场抽水试验试验资料整理，在揭示黄土坝基降水特性规律的基础上，确定可以反映现场抽水条件的的实用降水计算模型和参数；
• The analysis of planting trees to the different discharge in same base slopes at the same time mean velocity in section before and after explained vegetation dam can let up average current velocity in front and inside of dam, and turn the current velocity peak value even.
  同时通过对相同底坡不同流量下植树前后断面平均流速的分析，说明了植物坝能较好的减小坝前和坝内的水流平均流速，并将流速峰值均匀化。
• Thirdly, the framework of early-warning system for ill reservoir dam is set up with the Web GIS technology. Based on the above, the classification and the selection and the principle of the early warning index is studied, including the developing method for the index system.
  构建了基于WebGIS的病险水库大坝预警系统架构，在此基础上，研究了预警指标的分类、预警指标筛选的条件和原则以及指标体系的构建方法。
• A commission report said the dam could lose up to60 percent of its operating capacity in30 years, though, because of sediment building up in the reservoir.
  但是湄公河委员会的一份报告说，由于水库泥沙堆积，沙耶武里水电站有可能在30年的时间里失去60%的发电能力。
• There we saw a huge dam backing up the lake.
  那儿，我们看见一座巨型拦湖大坝。
• A combined measure of paving compound film on the upstream surface of dam and setting up vertical anti-seepage in dam foundation is adopted to treat leakage.
  因此一般采用上游坝面铺设复合土工膜和坝基垂直防渗措施进行防渗漏处理。
• They are going to dam up the river to set up a hydropower station.
  他们准备拦江筑坝建水电站。