同常规净水剂相比,二硫代氨基甲酸盐具有除油效率高的特点.DTC water clarifiers are featured by their high oil removing capacity.原材料 、 剪裁 、 除油 、 酸洗 、 打沙 、 抛光 、 喷塑.Raw materials, tailoring, degreasing, pickling, play sand, polishing, spray.氧化铁皮渣具有吸附油的能...
A NEW SUBSPECIES OF HYLA SIMPLEX BOETTGER FROM CHINA ( AMPHIBIA: HYLIDAE )华南雨蛙Hylasimplex-新亚种 ( 两栖纲: 雨蛙科 )Herpes simplex: Infection caused by herpes simplex virus.单纯疹: 亦称感冒疮或发热性疹.由单纯疹病毒引起的感染疾病.If you cold sores ( facial ...
住房金融业在欧洲大陆的发展程度较低。Housing finance is less developed in continental Europe.我的哥哥很富有, 他从事金融业.My brother is very comfortably off. He has a career in finance.金融业对新的生物技术的设想也表现出较大的热情.The financial industry is also showing more ...