在铁闪锌矿硫酸浸出过程中,其电化学氧化作用不容忽视。
The electrochemical oxidation of marmatite should not be neglected in the sulfuric acid leaching.
综述漆酶在自然界的分布、化学组成、结构特征、催化氧化作用和生物学功能。
The article review laccase on the distribution in nature, chemical composition, properties of structure, catalytic oxidation and function of biology.
并用流动注射化学发光法研究了芦荟花的抗氧化作用。
The antioxidation effect of flowers in aloes was studied by the flow-injection chemiluminescence.
丹参醌分子本身的化学活性和对应的AH -R·与A·的稳定性对此类抗氧化作用有重要影响。
The chemical activities of tanshinone molecule and the stabilities of AH-R·and A· have an important effect on the antioxidation.
以甲醛为例,介绍了光化学反应、吸附作用和光催化氧化作用对挥发性有机化合物降解过程的作用机理;
Taking formaldehyde as example, degradation mechanisms of photochemistry reaction, adsorption and Photo-Catalytic Oxidation(PCO) on Volatile Organic Compounds(VOCs) are presented respectively.
海底缺氧带甲烷氧化作用是一个重要的甲烷生物地球化学过程,已被许多地球化学现象所证实。
Anaerobic methane oxidation (AMO) is a globally important biogeochemistry process, which has been identified by sufficient geochemical evidence.
近年来,对土茯苓化学成分及其药理作用的研究报道较多,但研究土茯苓中对酪氨酸酶有抑制活性的化合物及其抗氧化作用的报道未见。
There were a lot of reports on chemical composition and their pharmacologic action from Smilaxglabra, but studies on inhibition against tyrosinase and antioxidant activitys were not reported.
近年来,对土茯苓化学成分及其药理作用的研究报道较多,但研究土茯苓中对酪氨酸酶有抑制活性的化合物及其抗氧化作用的报道未见。
There were a lot of reports on chemical composition and their pharmacologic action from Smilaxglabra, but studies on inhibition against tyrosinase and antioxidant activitys were not reported.
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