Remove of iron from sulfuric acid leaching solution of ferrochromium alloy by goethite is researched.研究了用针铁矿法从铬铁合金硫酸浸出溶液中除铁并回收铬.Some martensite like bainites such as crossed type and midrib type in the alloy were investi...
Steven Barnett's late surge helped him to win a bronze for Australia.史·巴尼特迟来的发挥,使他最终为澳大利亚夺得了一块铜牌.Ronald Barnett , The Idea of Higher Education , Open University Press, 1990, p .165.转引自汉伯里·布朗:《科学的智慧》, 李醒民译, 辽宁教育出版社19...
Fill in gaps by using short, upward strokes of the pencil.用铅笔向上短短地勾画几道来填充空白。I turned and swam a few strokes further out to sea.我转身向海里又游了几下。Apply the paint thickly in even strokes.涂颜料要厚，笔画要匀。...
The occurrence and distribution auriferous quartz is strictly controlled by NNE - NE fault.含金石英脉的产出和分布严格受NNE—NE向断裂控制.Gold ore main type is auriferous quartz vein type.金矿床主要为含金硫化物石英脉型.The geochemical characteristics of RE...
War turns morality inside out: killing and cruelty are virtues.战争颠倒是非：杀戮与残忍成了美德。We know each other inside out.我们对彼此都了如指掌。I turned my jacket inside out.我把夹克衫翻了个面。...
It seems a false economy to me to cut down on libraries.在我看来，减少图书馆的数量并不是真正的节约。I turned to bookshops and libraries seeking information and found none.我去了书店和图书馆查找资料，但什么也没找到。It is difficult for a lay person to gain access t...
Blend a little milk with the custard powder to form a paste.往蛋奶沙司粉里加入一点儿牛奶，搅成糊糊。Stir the custard occasionally to prevent a skin forming.要不时地搅拌牛奶蛋糊，防止其表面结皮。apple pie and custard苹果馅饼加蛋奶沙司...