Comparative Study on Area of Water Source Management System between China and USA
中美水源地管理体系的比较研究
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Nozzles are various types of high pressure water mist extinguishing system is a key component.
喷嘴是各种类型高压细水雾灭火系统中必不可少的关键部件.
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This installation is the largest Fine Water Mist fire protection system installed to date.
此安装是最大的细水雾消防系统安装日期.
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This paper introduces the structure of the online water quality auto-monitoring system.
本文介绍了在线水质自动监测系统的整体结构.
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RO ( the REVERSE OSMOSIS ) system is the most economical process for salt removing from water.
是目前所有脱盐方法中能耗最低的一种.
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工业用海水逆渗透系统能为能源设施提供高纯度用水.
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Neural Network Expert System and Their Application to Forecasting the Water Invasion of Colliery
神经网络专家系统在煤矿突水预测中的应用
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Water Level Control Methods and General Control Devices in Drip Irrigation System
滴灌系统水位控制方式及常用控制装置
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昭平水电站船闸槛下分散输水系统水力特性研究
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我国沙荒地资源非常丰富。近几年来,为了防风固沙、保持水土、改善生态系统、维持生态平衡,我国大面积种植沙生灌木。
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此前,该地区于周四发生4.3级地震,这里距离中国最大的多功能水控系统三峡大坝有30公里。
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The Fire-grate Velocity Control System and Control Devices of the Hot Water Boiler
热水锅炉炉排速度的控制装置与控制系统
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The river system forming process is simulated by combined with the union water trough reality.
结合水槽实际,模拟了与水槽试验结果相似的水系形成.
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A method for effective and economical operation of water treatment system
给水处理系统高效经济运行研究之一&策略与模式
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