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Dimethylnitrobenzene was oxidized to 3-methyl-4-nitrobenzoic acid with oxygen in the presence of catalyst under high pressure. The yield of 3-methyl-4-nitrobenzoic acid is 50% under proper condition and is higher than the literature yield of 27%.

论文还研究了在常压和高压下催化氧化2，4-二甲基硝基苯合成3-甲基-4-硝基苯甲酸的工艺，在一定的条件下产率可以达到51.2％。

Under basic conditions p-nitrotoluene was oxidized to p-nitrobenzoic acid with oxygen or air. The reaction parameters, such as reaction temperature, reaction time, substrate concentration were optimized and 75% of p-nitrobenzoic acid was obtained under proper conditions.

论文探讨了在碱性条件下，用空气／氧气氧化对硝基甲苯的反应，得出了温度、时间、底物浓度、催化剂用量等工艺参数对反应的影响，在较佳的工艺条件下，对硝基苯甲酸的收率可达到75％左右。

The structures of 6 main products of ozonization of nopol were identified by GC-MS, and they are all four-ring compounds , the result suggests that the double bond, tertiary hydrogen can be oxidized, and there was other further oxidation.

通过GC-MS分析确定了6个诺卜醇臭氧化主要产物的结构，它们均为四元环类化合物，这表明诺卜醇臭氧化时碳碳双键、叔氢都会被氧化，还伴有其它更深层次的反应。

The results from the experiment show that the participancy of heated and atomizedaluminium dynamically oxidized into Al_2O_3 powder.

试验研究表明在电弧喷涂雾化气体中加入纯氧气成分后，经高温电弧热熔化、雾化的铝金属，形成细小的粒子与氧气产生强烈的氧化反应可以生成Al_2O_3粉体。

Both pyrrhotite and pentlandite are also oxidized by Fe(superscript 3+) besides direct bio-oxidation.

黄铁矿氧化时间大致是其他两种矿物的3倍，因而工业配矿可酌量降低富含黄铁矿之金精矿用量。

Immobilizing process of catalase on sodium periodate oxidized cotton fabric was carried out, optimum conditions were defined.

以高碘酸钠氧化棉织物为载体固定过氧化氢酶，研究其固定化的主要条件，考察了固定化酶的性质。

In diluted H2SO4 and heating at 85℃, the discoloration reaction of xylene cyanol FF oxidized by potassium periodate can be greatly catalyzed by ruthenium. According to this phenomenon, a new method for catalytic kinetic spectrophotometric determination of ruthenium has been developed.

在稀H2SO4介质中及85℃的加热条件下，Ru对高碘酸钾氧化二甲苯蓝FF褪色反应具有显著的催化作用，据此建立了催化动力学光度法测定痕量钌的新方法。

The studies show that Ginseng red coating root disease is a non infectious disease.The direct cause is that under the special soil environment,the Fe2＋,Fe3＋ around the roots is fixed,oxidized and deposited in phellem of the roots,and it cause the changes of the regular physiological and biochemical activities in Ginseng plant,it is a comprehensive action of many factors.

结果表明：人参红皮病为非侵染性植物病害，其发生的直接原因是在特定的土壤条件下，Fe2＋、Fe3＋在参根周皮木栓层固定、氧化沉积和参株不正当的生理生化活动综合作用的结果。

The main production technique of DMC contains phosgene method, ester exchange method, and the carbonyl oxidized method.

碳酸二甲酯主要生产工艺有光气法、酯交换法和甲醇氧化羰基化法。

Using high efficiency photooxidation reactor, organic arsenic species could be oxidized to As in several seconds.

高效光氧化反应管能够在几秒的时间内将有机砷氧化成As。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。