He was involved in oil, zinc and lead prospecting.他参与了石油、锌和铅的勘探。Brass is an alloy of copper and zinc.黄铜是铜锌合金。the fusion of copper and zinc to produce brass铜与锌熔合成黄铜...
Zinc dialkyl dithiophosphate ( ZDDP ) is disintegrated with wet method. S, P, Zn is determinated.用湿法分解二烷基二硫代磷酸锌盐 ( ZDDP ) 样品,同时测定硫 、 磷 、 锌的含量.Recovery of cobalt from Co - Ni residue in zinc hydrometallurgy has been studi...
Antibiotics should be used to clear up the infection.应该用抗生素消除感染。Result: There were 8 antibiotics to be the first choice to treating nongonococcal urethritis: SPE 、 POX 、 AZI 、 MIN 、 DOX 、 JAS 、 CLA and Fleroxacin.结果: 目前治...
Does chelonian Ling cream ate after all what to effect you can have?龟苓膏吃了到底能起什么作用?Caramelized Poached Apple, Vanilla Bean Ice Cream, Candied Macadamia Nut.水煮焦糖苹果, 佐香草冰淇淋, 饰以糖衣碎核果.They feted his recovery with ice cream an...