Warning: file_put_contents(): Only 0 of 6379 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 tyrethrin是什么意思，tyrethrin的翻译，tyrethrin音标、读音、用法和例句_耀久九英英词典
Capillary GC detection method for organochlorine and tyrethrin Pesticides using C18 sold phase extraction.This method was rapid、simple and low cost. 通過用C18固相萃取柱，萃取有機氯辳葯及菊酯類辳葯的研究，建立了一種快速、簡便、經濟的檢測方法。