The structure,action principle,function and property of the automatic water screen equipment were introduced.
文章介绍了自动水幕的结构,工作原理,作用和特点。
alternate automatic drencher system
干湿管交替自动水幕系统
alternating dry and wet test with sea water
海水干湿交替腐蚀试验
automatic wet pipe sprinkler system
湿式自动喷水灭火系统
Study on the Water Office Affair Automation System of Jiao Kou Administration Bureau;
交口管理局水务办公自动化系统研究
Studies on the Difference of Root Traits among Maize Varieties Experienced Dry and Wet Alternating Conditions;
不同玉米品种适应干湿交替水分逆境的根系特征差异研究
automatic dry pipe sprinkler system
干式自动喷水灭火系统
automatic air-traffic control system
空中交通自动管制系统
Studies on Yield-increasing Effects of Intermittent Irrigation and Its Physiological Mechanism in Rice
干湿交替灌溉方式下水稻节水增产机理研究
automation system for water management
水利管理自动化系统
Dynamic Variation of Mercury Species in Soil in Wet-Dry Rotation Environment;
干湿交替环境土壤汞赋存形态及其动态变化
Impact of Sub-group Formation on the Adoption of Alternate Wetting and Drying Practices--An Example of Zhanghe Irrigation Region in Hubei Province
农户自愿联合灌溉对干湿交替节水技术运用的影响——以湖北漳河灌区为例
Analysis and Countermeasures of Issues in Design and Construction of Wet Pipe Fire Sprinkler System
湿式自动喷水灭火系统设计施工中的问题分析
alternate sprinkler system
干湿两用喷水灭火系统的期间充水
In the alternation of wetting-dry sulfate corrosion environment,the Portland cement concrete is not suitably used.
在干湿交替的硫酸盐侵蚀环境中,不宜采用普通水泥混凝土.
Study on Electrochemical Performance of Sacrificial Anode under Seawater Wet-dry Cycling;
牺牲阳极在海水干湿交替条件下的电化学性能研究
Effect of Alternate Wetting and Drying on the Growth and Development, Grain Yield and Quality of Rice
干湿交替灌溉对水稻生长发育、产量与品质的影响
Field inspection on chloride ion-intrusion effect of seawater in dry-wet cycling zone of concrete structures
海水干湿交替区氯离子对混凝土侵入作用的现场检测和分析
THE SUCCESSION TREND AND MANAGEMENT COUNTE RME ASU RE FOR HONGHD WETLAND ECOSYSTEM
洪湖湿地生态系统的演替趋势及管理对策