... 侧壁保护层 sidewall protection layer 臭氧保护层 ozone shield 带保护层 tape sealer ...
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国际保护臭氧层日 International Ozone Layer Protection Day
国际臭氧层保护日 International Ozone Layer Protection Day
保护臭氧层条例 Ozone Layer Protection Ordinance
保护臭氧层公约 Convention for the Protection of the Ozone Layer
保护臭氧层 ozone layer conservation ; Ozonosphere protection
臭氧层保护 protection of ozone layer
保护臭氧层会议 Saving the Ozone Conference
保护臭氧层维也纳公约 Vienna Convention for the Protection of the Ozone Layer
有一个东西你是无法看到的，那就是地球周围的臭氧保护层。
One thing you can't ever see is the invisible protective ozone layer around the Earth.
地球上的变化最令人烦扰的方面之一，是人类活动所产生的化学污染正在迅速破坏地球上部大气圈臭氧保护层。
One of the most disturbing aspects of the changes in Earth is the rate at which chemical pollutants produced by human activity are destroying the protective layer of ozone in Earth's upper atmosphere.
Crutzen由于揭示了人造化学物质吞噬大气层中的臭氧保护层而分享了诺贝尔化学奖，他说这一“人类时期”是长是短尚不得而知。
Whether this "age of man" will be short or long is unknown, says Crutzen, who shared his Nobel for unmasking the man-made chemicals eating away at the atmosphere's protective ozone layer.
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