常見例句Therefore, in order to guarantee aluminum foil paper cards and membership cards and bearing in mind the production quality materials and master lixivial. 因此，為包管鋁箔紙制卡和會員卡制作質量，給奪目質料的采取和把持技藝給領。Technologic Essentials of Improving the Lixivial Rate in Distilling Gold with Cyanide solution as solvent 提高池浸提金浸出率的幾個技術要領 返回 lixivial