Leaching of copper from chalcocite with acidic acetonitrilecopper sulphate system was studied.研究了用酸性乙腈硫酸铜体系从辉铜矿中提取铜.The deep oxidation and groundwater leaching solubilizes much of the loosely bound uranium.深部氧化和地下水淋蚀使大部分...
The lack of humus and the excessive leaching make this soil almost useless for agricultural purpose.缺少腐殖质和过度淋滤使这种土壤对农业几乎无用.The deep oxidation and groundwater leaching solubilizes much of the loosely bound uranium.深部氧化和地下...
It can be difficult to ascertain the facts.可能难以查明事实真相。We must ascertain the responsibility in light of different situtations.我们必须根据不同情况判定责任.The legal philosopher's concern is to ascertain the true nature of all the ...
Fernando was crouched on his haunches.费尔南多蹲着.Suddenly, the postilions exchange speech with animated gesticulation, and the horses are pulled up, almost haunches.突然两个车夫激动地打着手势争论起来, 猛一带马, 马匹几乎倒坐在地上.Gelded too: a stump of b...
她在出版社当校对员.She works as a publisher's reader.学校对16岁以上的学生开设的课程，范围应该更广一些。There should be a broader curriculum in schools for post-16-year-old pupils.校对工作有很多是请外人做的.A lot of proof - reading is put out to freelancers....
Mick was stubborn and domineering with a very bad temper.米克既固执又专横，脾气还很坏。It is said that once upon a time there was a girl who was unusually domineering.听说在很久以前,有位姑娘脾气很坏,总是盛气凌人....a domineering comedian whose son flees to...