| 摘要：正 1.简介为贯彻1979年12月4～14日在曼谷召开和1981年11月2～26日在福州召开的提水工具与水利管理会议的精神,皇家灌溉局极其强调在坝、溢流堰、渠道跌水及其他水力结构物处安装各种水力提水工具,作为自流与提水灌溉相结合方针的补充。皇家灌溉局设计了三种提水工具:RID 水锤泵、RID 浮动 Abstract：Is 1. Introduction to implement the December 1979 4 ~ 14 was held in Bangkok and 1981 November 2 to held in Fuzhou on the 26th of water and water conservancy management conference spirit, the Royal Irrigation Department extremely stressed in dam and weir and channel water drop and other hydraulic structures of installation of hydraulic tools for carrying water, as a supplement to the gravity and water irrigation principle of combining. Royal irrigation Bureau designed three kinds of water extraction tools: RID water hammer pump, RID floating 引言：1.简介 为贯彻1979年12月4一14日在曼谷召开和1981年n月2一26日在福州召开的提水工具与水利管理会议的精神,皇家灌溉局极其强调在坝、溢流堰、渠道跌水及其他水力结构物处安装各种水力提水工具,作为自流与提水灌溉相结合方针的补充。皇家灌溉局设计了三种提水工具:RID水锤泵、 ，泰语论文网站，泰语论文题目 |
