英语释义

• a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun

片语

ozone e layer臭氧层

the ozone layer臭氧层

depleting用尽，耗尽；使减少（deplete的ing形式）

ozonosphere[地物] 臭氧层（等于ozone layer）

ozone-layer depleting substances消耗臭氧层物质

global ozone layer全球臭氧层

ozone layer degradation臭氧层退化

Threat to ozone layer威胁臭氧层

depletion of ozone layer臭氧层损耗

Ozone Layer threats威胁臭氧层

英汉例句

• Officials from the United Nations Environment Programme have held a news conference high in the Himalayas to underline the dangers still facing the ozone layer from carbon compounds known as HCFCs.

  联合国环境规划署的官员在高高的喜马拉雅山上召开一次记者招待会，强调碳化合物hcfc对臭氧层的危害。

• Climate change and the depleted ozone layer are among the starkest examples.

  气候变化和臭氧层耗减就是其中最明显的例子。

• The protective ozone layer in the Earth「s upper atmosphere has stopped thinning and should largely be restored by mid century thanks to a ban on harmful chemicals, UN scientists said on Thursday.

  保护地球上层大气臭氧层，让它停止变薄并在本世纪中叶大面积恢复，要感谢针对化学药剂的一项禁令，联合国科学家在星期二这样说到。

• The ozone layer in Earth」s upper atmosphere has stopped thinning, concludes a new report.

  根据最新一项研究报告表明，地球上空的大气臭氧层开始停止变薄。

• A large hole in the ozone layer was reported to have opened over the Arctic this spring, the first time ozone loss in the northern hemisphere has matched that in the southern.

  据报道，今年春天北极上空的臭氧层出现一个大洞，这是首次在北半球出现的臭氧损耗和南半球不相上下。

• Ozone at ground level - not to be confused with the ozone layer in the upper atmosphere - is one of the major constituents of photochemical smog.

  与高层大气臭氧层不同的是，地面的臭氧是光化学烟雾的一个主要组成部分。

• Scientists have discovered that a growing number of whales are suffering from sunburn - and that the hole in the ozone layer could be to blame.

  科学家发现，越来越多的鲸鱼被晒伤，而臭氧层空洞则可能是幕后元兇。

• One reason for the rise in sunburn could be the hole in the ozone layer - the protective layer that shields the Earth from the sun「s harmful ultraviolet rays.

  晒伤增多的一个原因可能是臭氧层空洞，而臭氧层是保护地球不受太阳紫外线危害的保护层。

• The damaged ozone layer can」t start to heal until there is a significant reduction in chlorofluorocarbons, like Freon, that are still widely used in commerce and industry.

  在像氟利昂这样仍然在商业和工业中被广泛使用的氯氟碳物质显着减少之前，被损害的臭氧层是不能开始恢复的。

• As the ozone layer is depleted, more UV radiation reaches the Earth's surface.

  当臭氧层消失时，更多的紫外线辐射到达地球表面。

• Global warming is caused by holes in the ozone layer and the steady buildup of carbon.

  全球变暖是由臭氧层破洞和不断积累的二氧化碳造成的。

• The ozone layer is no longer disappearing and could be back to full strength by the middle of this century, UN scientists have confirmed.

  联合国科学家们已经证实：臭氧层不再消失，到在本世纪中叶可以完全恢复实力。