片语

endothermic degradation reaction吸热降解反应

thermal degradation reaction热解反应

degradation reaction kinetics降解反应动力学

degradation reaction kinetic热解反应动力学

Hofmann degradation reaction反应

thermal degradation reaction kinetics热分解反应动力学

decarboxyl degradation reaction脱羧降解反应

degradation-reaction model降解

Degradation Reaction Mechanism反应机理

英汉例句

• this paper is aimed to overview the research advances in degradation reaction of cellooligosaccharides under different conditions.

  本文综述了纤维低聚糖在不同条件下的几种降解反应的研究进展。

• it was found that amorphous structure and blowout holes of starch in noncrystalline granular state greatly increased the degradation reaction activity of microorganisms.

  结果发现，非晶淀粉颗粒松散的无定形结构以及形成的爆裂孔，大大提高了微生物降解反应活性。

• the photocatalysis degradation reaction kinetics and degradation mechanisms of rhodamine b were studied.

  研究了罗丹明b的光催化降解反应动力学与降解机理。

• the kinetic study shows that degradation reaction of phenol is the first grade reaction.

  苯酚在zno电极上的光电催化降解遵循表观一级反应动力学规律。

• the results show that the degradation efficiency of dbs increases with the accretion of radiation dose of gamma rays and the degradation reaction of dbs seems following first-order kinetic.

  结果表明，丁硫醚的去除率随辐射剂量的增加而上升，去除反应符合一级动力学；

• both in air and nitrogen the values of degradation reaction order, activation energy and frequency factor were obtained and lifetime was estimated at various temperature.

  得出了聚甲醛在空气和氮气中热降解反应级数、同温度下的使用寿命。

• thermal oxidation reaction occurred at about 200-206 ℃, polymer chain degradation reaction occurred severely at above 360 ℃.

  当温度升至360℃以上时，分子主链发生剧烈降解反应。

• the thermal analysis was used to study the oxidation and thermal degradation reaction of coal with different oxidation degrees of coal.

  用热分析手段研究了不同煤化程度煤的氧化热解反应。

• the degradation reaction of adsorptive immobilized microorganisms on dbp was according with the first-order model.

  吸附固定化微生物对dbp的降解符合一级反应动力学模型。

• the apparent activation energy of thermal degradation reaction of the nr by natural coagulation is higher than that coagulated with the technology of formic acid.

  自然凝固工艺制备的nr热降解反应的表观活化能高于甲酸凝固工艺制备的nr 热降解反应的表观活化能。

• the degradation reaction is first order.

  光催化氧化反应为一级反应；

• the oxidation degradation reaction is exothermic, which needs no extra energy supply for the reaction system after the reaction begins.

  这种氧化降解反应是一个放热反应，反应开始后即不需要再给反应体系额外提供能量。