photochemical
[,foto'kɛmɪkl]
adj. 光化學的
n. 光催化學物
中文詞源：
photochemical 光化作用的
phot-,光，chemical,化學的。
例句：
1. The photochemical reactions transform the light into electrical impulses.
2. The role of photochemical reactions in soil pesticide degradation remains uncertain.
光化學反應在土壤中的農藥的降解方面的作用還沒有確定.
3. The photochemical effect has been reproduced many times in laboratory experiments.
光化學效應在實驗室試驗中多次復制.
4. Ozone is formed in the stratosphere and mesosphere by photochemical processes.
由於光化過程,在平流層與中層內產生瞭臭氧.
5. Thus it is electric field which triggers the photochemical process.
因此是電場引發光化學過程.
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