A sizable diminution in level of ozone in the atmosphere was detected over Antarctica in 1985,vindicating scientists who had issued warnings in the early 1970s that chlorofluorocarbons and other types of industrial chemicals might cause a reaction wh

A sizable diminution in level of ozone in the atmosphere was detected over Antarctica in 1985,vindicating scientists who had issued warnings in the early 1970s that chlorofluorocarbons and other types of industrial chemicals might cause a reaction wh
A sizable diminution in level of ozone in the atmosphere was detected over Antarctica in 1985,vindicating scientists who had issued warnings in the early 1970s that chlorofluorocarbons and other types of industrial chemicals might cause a reaction which would deplete ozone in the upper atmosphere.
帮我解析一下都好后面的成份的句法结构,主谓宾在哪

A sizable diminution in level of ozone in the atmosphere was detected over Antarctica in 1985,vindicating scientists who had issued warnings in the early 1970s that chlorofluorocarbons and other types of industrial chemicals might cause a reaction wh
这句话的主语部分是A sizable diminution in level of ozone in the atmosphere,谓语部分是was detected,over Antarctica in 1985是时间状语和地点状语.
逗号后是现在分词短语作状语,vindicating印证scientists （who had issued warnings in the early 1970s）(定语从句修饰scientists)( that chlorofluorocarbons and other types of industrial chemicals might cause a reaction)(warning的同位语从句） which would deplete ozone in the upper atmosphere.（定语从句修饰reaction)

（A sizable diminution in level of ozone in the atmosphere） was detected over Antarctica in 1985,vindicating scientists（ who had issued warnings in the early 1970s ）that （chlorofluorocarbons and other ...

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（A sizable diminution in level of ozone in the atmosphere） was detected over Antarctica in 1985,vindicating scientists（ who had issued warnings in the early 1970s ）that （chlorofluorocarbons and other types of industrial chemicals） might cause a reaction （which would deplete ozone in the upper atmosphere）
1985年，有人发现南极地区大气中的臭氧水平显著减少。这一发现证实了一些科学家的预警：氯氟化碳以及其他形态的化工产品可能会相互作用从而导致上层大气臭氧的枯竭。这一预警在70年代早期就被提出了。
不是英文专业的，从来不懂语法。不过自认为阅读能力还行。望采纳

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