因此是电场引发光化学过程。
Thus it is electric field which triggers the photochemical process.
初级的光化学过程是作为一种中间结果发生的，接着可能发生二级过程。
Primary photochemical processes occur as an immediate result, and secondary processes may follow.
植物光合机构中叶绿体色素吸收的光能通过光化学过程转化为稳定的化学能。
The radiant energy absorbed by the photosynthetic apparatus will finally be partially converted into steady chemical energy via photochemical processes.
从敏化和猝灭反应的动力学分析，计算在直接光解中的初级光物理、光化学过程的量子产率。
From kinetic analysis in the sensitized and quenched reactions quantitative estimation was made of the quantum yields of the primary reactions involved in the direct photolysis.
从敏化和猝灭反应的动力学分析，计算在直接光解中的初级光物理、光化学过程的量子产率。
From kinetic anal. in the sensitized and quenched reactions, quant. estimation was made of the quantum yields of the primary reactions involved in the direct photolysis.
研究表明，颗粒物对光化学过程的抑制造成了大气氧化能力的降低，是近地面臭氧浓度减少的可能原因。
The results indicate that impacts of atmospheric particles on photochemistry and oxidation ability of atmosphere are responsible for the reduction of the observed surface ozone concentration.
研究表明，颗粒物对光化学过程的抑制造成了大气氧化能力的降低，是近地面臭氧浓度减少的可能原因。
The results indicate that impacts of atmospheric particles on photochemistry and oxidation ability of atmosphere are responsible for the reduction of the observed surface ozone concentration.
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