检测饮用水中阴离子合成洗涤剂——亚甲兰法萃取水次数的探讨檢測飲用水中陰離子閤成洗滌劑——亞甲蘭法萃取水次數的探討 검측음용수중음리자합성세조제——아갑란법췌취수차수적탐토 Examining the Anionic Synthetic Detergent in Drinking Water-Probing into the Number of Times of Extraction Water With Methylene Blue Method
万方数据
城镇供水城鎮供水성진공수 CITY AND TOWN WATER SUPPLY 2001年2期16-17,共2页
