The research results of recovering copper by electrowinning from concentrated cyanide solution were described.叙述了从富集氰化废液中电解回收铜的试验研究结果.Zinc base die castings are always copper plated in cyanide baths.锌基合金的压铸件总是在氰化镀液中镀铜.Th...
The police say he swallowed a cyanide capsule to avoid arrest.警察说他为了逃避逮捕就吞了一颗氰化物胶囊。Someone had fed him a lethal dose of cyanide.有人给他下了致命剂量的氰化物。Cyanide is used to kill insects.氰化物可用来杀害虫....
想法 二: 雪橇撞到地面突起物时,凯萨琳掉下来了.Idea 2 : Kathleen falls off the sled when it hits a bump.在开采洞穴时,你必须要戴上安全帽,以防止头部撞到突起物,或者被掉落的岩石砸伤.You should wear hard hats when caving to protect the head from bumps and falling rocks.息肉: 具黏膜的腔壁上形...
She is endued with wisdom from above.她有天赋的智慧.He is endued with a spirit of public service.他富有为公众服务的精神.The greatest scholar is not endued with perfect wisdom.最伟大的学者并不赋有完美的智慧....
Dr. Johnson and I have been trying to build him up physically.约翰逊医生和我一直试图增强他的体质。The dampness of the forest did not agree with him physically.他的身体不能适应森林的潮湿。He was not perhaps physically the strongest in the class.他可能不是全班身...
起重机将大包吊进货舱.The crane lifted the bales into the hold.如果要预订货舱, 请将订舱表寄给我们.If the cargo space must be reserved, please send us the necessary application forms.驾驶舱里明明有座为什么要呆在货舱里 呢 ?Why ride in a pod when you've got a sea...