您要查找的是不是:
- Algae and lichens can be removed with a dilute ammonia solution. 藻类和地衣可以删掉,以稀氨水溶液。
- Put some yeast on the stains and wash with water. It will be more effective if a little bit of ammonia solution is added during washing. 可用酵母粉撒在污渍上,滴水洗濯,洗濯时加入少许氨水溶液效果更佳。
- We use liquid ammonia instead of ammonia solution to the synthesis of acidamide by acyl chloride, and developed purifying method of acidamide. 对酰氯生成酰胺的反应,利用液氨气化后气体导入代替氨水,并对酰胺的纯化进行实验,找到了合理的纯化方法。
- Bites can be treatment with suction cup to suck out the toxin and apply 3% ammonia solution or 5% sodium hydrocarbonate solution. 若咬伤中毒,可用火罐拔出毒液,并涂3%25氨水或5%25碳酸氢钠溶液。
- The measurements were carried out in a buffer: 0.01mol/L valine solution with the pH adjusted to 10.5 with ammonia solution, with detection wavelength at 190nm. 测定条件为:运行缓冲液:0.;01mol/L缬氨酸溶液(用氨水调pH至10
- Liren Pharmaceutical specializes in developing and manufacturing of such products which are Choline Bitartrate、 Disodium Edetate、 Strong Ammonia Solution and Dilute Hydrochloric Acid and so on. 公司药品的品种:重酒石酸胆碱、依地酸二钠。药用辅料品种:浓氨溶液、稀盐酸。
- Fluorine ammonia solution can be used to react with sulphuric acid sodium and aluminium sulfate and produce sodium fluoroaluminate,which can first class prod uct according to GB/T4291-1999. 将氟化铵溶液与硫酸钠和硫酸铝反应制得符合GB/T4291-1999一级品的氟铝酸钠.;通过正交试验;得到了两步反应的较佳反应条件;氟铝酸钠收率大于90%25;
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。
- Eddy try to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- No man will squabble over a nickel. 没有人会为了五分钱而吵架。
- ZnO Nanocrystal Arrays Fabricated from Ammonia Solution System 氨水溶液制备ZnO纳米晶阵列的研究
- Elution of Copper from Alkali Resin Using Ammonia Solution 氨水溶液解吸强碱性树脂上负载铜的研究
- Ammonia is a chemical substance. 氨是种化学物质。
- Ammonia is a colorless gas with strong smell. 氨是无色并有强烈气味的气体。
- 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。
- Nickel dissolves. Green solution remains green. 镍溶解,溶液保持绿色。
- 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。
- Nickel ammonia waste water 镍氨废水