The main methods for calculating designed flood are probable maximum precipitation and hydrologic frequency analysis.
设计洪水计算方法主要是可能最大降雨和水文频率法。
The designed discharge and designed flood level are determined by hydrological computation and main characteristic value of highway bridge is checked.
通过桥渡水文计算，确定了设防流量及设防水位，校核了大桥主要特征值；
Designed flood of reservoir is a typical flooding process under given engineering safety standard. The frequency of designed flood is regarded as hydrological risk.
水库设计洪水就是在给定工程安全标准情况下某个典型洪水过程，设计洪水的频率特征表现的就是其水文风险。
The designed flood peak flow in storm sewer is usually calculated by adopting a constant average runoff coefficient at present in China, simple as it is, it's not reasonable enough.
目前，我国采用单一地表的平均径流系数计算雨水管渠的设计洪峰流量，这虽然使计算简化，但不尽合理。
Calculation of designed flood drainage flow rate has significant importance for water safety and effectively reduction of economic loss from water logging disaster in low-lying region.
圩区设计排涝流量的计算对圩区的水安全和有效减免涝灾经济损失有着重要意义。
Gone are the days of freewheeling growth built on unprofitable expansion designed to flood markets and capture market share.
以低价倾销和争夺市场份额为目的的无利可图的扩张时代已经过去了。
Tocks Island dam, designed for flood control, water supply, and recreation, cannot solve the long-standing and growing problems that dam supporters pointed to.
为防洪，供水，娱乐而设计的托克岛大坝，不能解决建坝支持者所指出的那些长期存在的和不断出现的问题。
Proper irrigation drainage is less a problem when sprinklers, drip, and flood-type irrigations are correctly sized and designed.
正确的灌溉排水的问题比较少的时候喷头，滴灌和洪水型灌溉正确大小和设计。
This plant is designed to withstand a 6.0 earthquake and a million-year flood on the Tennessee River.
这座核电站能承受6.0级的地震，以及田纳西河上百万年的洪水。
With support of dam-break flood numerical simulation and GIS, combined with China's national conditions, overall framework of dam-break rescue support system is designed.
以溃坝洪水数值模拟和地理信息系统技术作支持，设计了溃坝救助支持系统的总体结构框架及系统各模块的功能和运算流程。
If the trays are designed without enough allowance, these questions will influence the operating stability; even cause the emergence of the flood.
如果塔板设计没有足够的裕度，这些问题就会影响操作的稳定性，甚至导致液泛的发生。
The SCS model, designed by American soil Conservation Service, is used. to compute flood discharge in small basins.
SCS模型是美国水土保持局研制，用于小流域洪水计算的水文模型。
Wang Jingquan, a drought and flood prevention official at the Changjiang water Resources Commission, said the Three Gorges Dam was designed to withstand up to 110,000 cubic meters of water a second.
长江水利委员会防汛抗旱办公室调度处处长王井泉说，三峡大坝的设计能力为每秒11万立方米的洪峰流量。
In addition to motion sensors, security cameras, flood lights, rent-a-cops and Doberman pinchers, there's a new piece of technology designed specifically to ruin your day.
除了运动传感器，安全照相机，洪水灯，出租警察和杜宾抓，有一种新的技术，专为您的一天毁掉。
Venice may soon be sharing its "Floating City" moniker thanks to a research project developing "amphibious houses" that are designed to float in the event of a flood, foreign media reported.
据外媒报道，”漂浮之都”威尼斯可能很快就要和其它城市分享这一头衔了。名为FLOATEC的研究项目正在设计能够漂浮在水面上抵御洪水的”两栖房屋”。
The dam is designed to greatly improve flood control on the river and protect the 15 million people and 3.7 million acres of farmland in the lower Yangtze flood plains.
大坝设计，可大大提高防洪河道和保障15万人，3.7万英亩的农田，在长江下游冲积平原。
CTG17 floodlight designed for flood lighting deck, hold in large area. This floodlight employs many kinds of light source.
CTG17系列投光灯适用于舶舶船外甲板﹑货仓作大面积投光照明。
CTG17 floodlight designed for flood lighting deck, hold in large area. This floodlight employs many kinds of light source.
CTG17系列投光灯适用于舶舶船外甲板﹑货仓作大面积投光照明。
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