The behaviour of the two kinds of the largest impurity centres of different sizes in emulsion grains under the action of oxidizing solution is studied by a method of development kinetics.
本文利用显影动力学方法研究了感光乳剂颗粒中两类不同大小的杂质中心在氧化剂作用下的行为。
The influences of such factors as temperature, active chlorine content, salt content on the(oxidizing) property of sodium hypochlorite solution are studied by experiments.
实验研究了温度、有效氯含量、含盐量等因素对次氯酸钠溶液氧化性的影响。
Nitric acid solution (HNO3), is an oxidizing acid (depletes electron from the metal surface) which erodes the metal.
硝酸溶液（HNO3）是氧化性酸（去除材料表面的电子），它可以腐蚀材料。
Maintain oxidizing conditions at all times during the digestion by adding small quantities of the hydrogen peroxide solution whenever the mixture turns brown or darkens.
在消化期间，通过加入少量的过氧化氢溶液以随时保持氧化条件，无论何时(还是译为每当？不确定)混合物变成棕色或黑色。
AMD solution, generated from weathering and leaching process, shows a stronger oxidizing capability than the sludge, because of the dissolved of free oxygen in it.
在风化淋滤条件下形成的AMD溶液，由于自由氧的溶入，表现出比污泥更高的氧化性质。
Chlorine ion did not interfere at up to 1200 fold excess. Iodine ion could be eliminated before the assay by bubbling nitrogen through the solution under mild oxidizing conditions.
氯离子在高于溴离子1200倍时仍不影响测定，碘离子可在温和氧化的条件下预先通氮气除去。
The invention relates to a method for synthesizing water insoluble calcium arsenate by oxidizing arsenic in arsenic-containing smoke dust or solution and belongs to the technical field of metallurgy.
本发明涉及一种将含砷烟尘或溶液中的砷氧化并合成为不溶于水的砷酸钙的方法，属于有色金属冶金技术领域。
The method of making benzoic acid by oxidizing the benzyl ether mixture with the acid potassium permanganate solution is researched.
研究了以酸性高锰酸钾氧化苄醚混合物制备苯甲酸的方法。
In the acidic aqueous solution of copper sulfate, pyridine-2,3-dicarboxylic acid was synthesized by oxidizing quinoline with sodium chlorate, and the yield of the product could reach 56.4%.
在含硫酸铜的酸性水溶液中，用氯酸钠作氧化剂，氧化喹啉得到2，3-吡啶二甲酸，产率为56·4%；
In the acidic aqueous solution of copper sulfate, pyridine-2,3-dicarboxylic acid was synthesized by oxidizing quinoline with sodium chlorate, and the yield of the product could reach 56.4%.
在含硫酸铜的酸性水溶液中，用氯酸钠作氧化剂，氧化喹啉得到2，3-吡啶二甲酸，产率为56·4%；
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