基于分形理论和流域水系分布特征的泥石流研究 - 水利科技资讯 - 水资讯网 关键词:水系;分形理论;盒维数;泥石流 [gap=1158]Key words:water system;fractal system;fractal dimension;debris flow
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天津奥林匹克中心体育场地源中央空调系统工程 - 中国地源热泵网 关键词: 地源热泵、冷热源、水系统、风系统、控制 [gap=318]Keywords:GSHP, cooling/heating source, water system, air system, control
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feed water system 给水系统 ; 主给水管道系统
hot water system 热水采暖系统 ; 热水系统
recirculating cooling water system 循环冷却水系统
air to water system 空气 ; 水系统 ; 水第系统
four-pipe water system 四管制水系统
Cold water system 冷水系统
foul water system 污水排放系统 ; 脏水排放系统
A series cold water system for fresh air handling units and indoor dry coils based on analyzing the characteristics of Dedicated Outdoor Air System(DOAS) was proposed,and reasonable indoor design parameters were given.
本文通过分析风机盘管独立新风系统(DOAS)的实际特点,提出了新风机组+室内干盘管末端装置串联冷冻水系统的形式,并选取了合理的室内设计参数。
参考来源 - 独立新风系统的能耗特性研究Second geographical basis on water system in Guanzhong area.
其次,关中用水制度的历史地理基础。
参考来源 - 历史时期关中地区用水制度研究It has pratical significance to analyse and control the Three-tank water system.
对三容水箱系统的分析和控制是具有实际意义的。
参考来源 - 模糊PID控制在三容水箱系统控制中的应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: water supply water
以上来源于: WordNet
N a river and all its tributaries 河系
Here water may be stored in ice form for hundreds or even hundreds of thousands of years before being released again into the liquid water system as meltwater.
在这里,水可能以冰的形式储存数百年甚至数十万年,然后再以融水的形式释放到液态水系统中。
The water system is by no means simple, though – there are 25 accumulative ponds.
即使如此,送水系统一点也不简单——有蓄水池25个。
In this book I'll discuss how to make a solar hot water system "on the cheap".
在这本书里我将会讨论如花最少的钱做一个太阳能热水器。
After their first tests, the researchers cleaned the water system with chlorine dioxide.
VOA: special.2011.04.06
So a closed system would be, for instance, a glass of ice water with an ice cube in it, with the lid on top.
因此闭系可以是,比如说,一杯放了,一个冰块的冰水,顶上加了盖子。
The renal system has an equally important function in that way, in maintaining your water balance.
泌尿系统也同样十分重要,它能够维持体内的水平衡
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