| 单词 | 光化作用 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔actinism〕The intrinsic property in radiation that produces photochemical activity.光化性：辐射线固有的产生光化作用的特性美国传统Ozone, produced by the photochemical reaction of sunlight with unburnt hydrocarbons, and carbon monoxide emissions are rising inexorably.臭氧是由阳光和未燃烧的碳化氢光化作用生成，并且一氧化碳排放量不可抗拒地升高。剑桥国际Photochemical smogs are worse in summer, when the sun's rays on the cloud of traffic fumes produce a photochemical reaction, creating high levels of ozone.当夏天阳光照射在交通排放的废气团上，产生光化作用释放大量臭氧，光化烟雾就更加严重了。剑桥国际 |
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