“ratio up to the standard of water quality”的概念、定义、翻译、参考文献-科学参考

单词	ratio up to the standard of water quality
释义	ratio up to the standard of water quality Encyclopedia 工学供水水质释 ratio up to the standard of water quality供水水质达标率在一定区域内经检测的所有供水工程中，供水水质符合生活饮用水卫生标准的供水工程的个数占该区域内检测供水工程总数的比例,或供水水质符合生活饮用水卫生标准的供水工程的受益人口数占该区域内供水总人口数比例。
随便看	The Decline of the American Empire The Decline of the West The Deep Blue Night The deep circumflex iliac artery the deep integration of the internet plus government affairs in Dongguan city The Deer Hunter The Defence of Poesy / An Apology for Poetry The defense of Beijing the defensibly garrison soldiers in the military governor's prefecture in Tang dynasties of China the defined solid angle method the deflection of the vertical The Delivery Of Books And Newspapers （Public Libraries） Act The Delphi Charioteer The Democratic Parties History Exhibition Hall in Teyuan The Demon-Locking Iron Tree the density of contract the department of patrol police in the capitals of ancient China the Department of State Affairs of the Yuan dynasty The Deptford Trilogy The Descendants of Cain The Deserted Village The Deserter and the Nomads The Desert Flower the designation for teachers The design book

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