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- Celiac inject 2mg/Kg cadmium in A and B groups and orally taken 0.30mg/mL zinc solution in group B at 7,9 and 11th day of gestation. 在妊娠7、9、11d向A、B两组腹腔注射镉2mg/kg。 C组注射等量生理盐水。
- A process of alkaline hard chromium plating on aluminum alloy was presented, including oil removal, dipping in heavy metal solution, acid pickling, dipping in zinc solution, hard chromium plating. 提出了一种铝合金碱性直接镀硬铬工艺,包括除油、重金属、侵蚀、锌、硬铬。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- I simply refuse to conceive of such a solution. 这样的解决办法,我是绝对不考虑的。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色?
- Mary is sceptical about the solution. 玛丽对这个解决办法表示怀疑。
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- His problem did not really admit of any solution. 他的问题真是没有解决的可能。
- He doped out a solution to the problem. 他想出一个解决该问题的方法。
- The solution to this problem is acceptable. 这个问题的解决方案是可接受的。
- She has come to some most satisfactory solution. 她得到一个非常使人满意的解决方法。
- The solution of sugar was boiling down. 糖水煎浓成为糖浆。
- Selective Separation of Lead From Alkaline Zinc Solution by Sulfide Precipitation 硫化物沉淀法选择性分离碱性锌溶液中的铅
- You should first put a small piece of zinc plate into the cup. 首先,要向杯子里放一小片锌板。
- The fusion of copper and zinc makes the metal brass. 铜和锌的熔化制成黄铜。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色?
- The programmer come up with a solution to the system problem. 程序员想出了一个解决系统问题的办法。
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。