您要查找的是不是：
- It is stirred with 10%sodium carbonate solution(50ml)and then with water (50ml), after which it solidifies. 与10%25碳酸钠溶液（50毫升）混合搅拌，然后再用50毫升水混合搅拌，从而析出固体。
- Carbonate solution by rainwater also contributes toward the erosion of buildings and statues made from limestone and marble. 雨水形成的碳酸盐溶解过程同时也造成了建筑物和石灰石或大理石雕塑的腐蚀。
- Using water or sodium carbonate solution as the reactive medium,acetanilide was synthesized by aniline and acetic anhydride as the starting materials. 在水或碳酸钠溶液中，对用苯胺和乙酐为原料合成乙酰苯胺进行了研究。
- A reacting dynamics has been studied,which is about the reaction of the low-grade roasted molybdenite leached with sodium carbonate solution. 对低品位钼焙烧矿和由混合矿粉制成的圆盘样品分别进行了碳酸钠溶液浸取反应动力学研究。
- The sodium carbonate solution was used instead of sodium hydroxide s methanol solution in the step of selective hydrolysis. 水解时用碳酸钠溶液代替氢氧化钠甲醇溶液,提高反应的选择性。
- Methylene chloride was used as extractant in the extraction of condensed liquid and 3% sodium carbonate solution was used in acid separation. 用二氯甲烷为萃取剂,萃取浓缩液用3%25碳酸钠溶液进行酸分离。
- By spraying and coating the potassium carbonate solution onto the surface of glass spheres, the layering growth mechanism of granulating process was studied in fluidized bed. 通过在流化床中将碳酸钾溶液雾化后喷涂在处于流化状态的玻璃珠上,研究了流化床造粒过程的层式生长机理。
- Undissolved in water or ethanol,easily dissolves in inorganic acid(nitric acid,hydrochloric acid),acetic acid and ammonium chloride solution,slightly dissolves in alkali metal carbonate solution. 不溶于水、乙醇，易溶于无机酸（硝酸、盐酸）和浓醋酸。也溶于氯化铵溶液中，微溶于碱金属碳酸盐溶液。
- The pre-treatment method which combined n-hexane extraction with potassium carbonate solution extraction for the determination of paclitaxel in crude extract of Taxus madia by HPLC is established. 摘要曼地亚红豆干杉枝叶粗提液采用正己烷萃取，碳酸钾水溶液碱洗两步除杂处理后，再用HPLC测定分析紫杉醇含量。
- Abstract The stripping behavior of actinide elements loaded in 30% TRPO-kerosene solution with nitric acid,oxalic acid and sodium carbonate solution is studied and stripping parameters are given. 摘要 研究了含锕系元素的30%25TRPO-煤油负载有机相在硝酸、草酸和碳酸钠溶液中的反萃行为,给出了钢系元素的反萃条件。
- Peiper J C,Pitzer K S.Thermodynamics of aqueous carbonate solutions[J].J.Chem.Thermo.,2002,14:613-638. 魏玺群;陈健.;变压吸附气体分离技术的应用与发展[J]
- The synergistic effect of vanadate and antimonyl potassium tartrate in the passivation step of mild steel in hotpotassium carbonate solutions is studied. 钒酸盐临界致钝浓度与碳酸钾转化度的关系;钒酸盐与锑盐的协同作用;
- sodium carbonate solution leaching separation 碳酸钠溶液浸取分离
- Stripping behaviors of 30% TRPO-kerosene organic phase containing actinide elements in nitric acid, oxalic acid and sodium carbonate solutions were studied. The conditions for stripping actinide elements were given. 研究了含锕系元素的30%25TRPO-煤油负载有机相在硝酸、草酸和碳酸钠溶液中的反萃行为,给出了锕系元素的反萃条件。
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- The carbonating solutions penetrate deep into the base of the carpet, literally exploding dirt and grime off of the fiber's surface. 这些气泡深入地毯纤维内部，逐步将污垢爆破并推到纤维表面上来。
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
