词语:臭氧,语音朗读:热度:473

词语臭氧拆分为汉字:

臭字的拼音、笔画、偏旁部首、笔顺、繁体字,臭字字源来历,臭字演变

1. 臭 [chòu]2. 臭 [xiù]臭 [chòu]不好闻的气味,与“香”相对:~味儿。~氧。恶~。香气:“左佩刀,右备容~,烨然若神人”。惹人厌恶的:~钱。~美。~架子。~名远扬。狠狠地:~骂一通。指子弹、炮弹坏,失效:~火。臭 [……

氧字的拼音、笔画、偏旁部首、笔顺、繁体字,氧字字源来历,氧字演变

一种气体元素,无色、无味、无臭。氧在冶金工业、化学工业中用途很广,也是人和动、植物呼吸所必需的气体:~化。臭~。输~。~割。~化焰。……

 

查询词语:臭氧

汉语拼音:chòu yǎng

 

词语臭氧基本解释

氧元素的同素异形体,化学式O3。有特殊臭味。气态呈淡蓝色,液态呈深蓝色,固态呈紫黑色。液态时容易爆炸。高温下易分解生成氧气。空气在紫外线的作用下也会有臭氧生成。主要用作强氧化剂。

 

词语臭氧双语例句

双语例句
  1. When the Montreal Protocol was signed in 1987, governments did not originally envision the phase-out of any ozone-depleting substance.

    在1987年签署《蒙特利尔议定书》时,各国政府原来并没有想到会逐步淘汰任何消耗臭氧层物质。

  2. But no one had been able to take those circulation changes into account accurately enough to reveal the underlying ozone recovery.

    但是很少有人可以准确无误地计算出环流中的这些变化,因而很难揭示出臭氧层恢复的趋势。

  3. Ozone depletion seems to be leaving us more vulnerable to damage from ultraviolet (UV) radiation.

    臭氧的损耗似乎使我们更容易受到紫外线辐射的伤害。

  4. Oxidation by ozone, one of advanced oxidation technologies. have been used in water treatment for more than a century.

    臭氧氧化技术是高级氧化技术的一种,在水处理中已有百年的历史。

  5. The air there is 95% carbon dioxide. Mars has no ozone layer to screen out the Sun's lethal radiation.

    火星大气的构成中有95%是二氧化碳,而且,火星上没有能屏蔽太阳致命射线的臭氧层。

  6. "In the Antarctic, the impact of the ozone hole and the surface climate is becoming evident, " he said.

    他说:“在南极,臭氧空洞和地表气候之间的影响很明显。”

  7. However, stating ozone has no known medical uses is nothing short of sheer lunacy.

    不过,声明没有已知的臭氧医疗用途是什么精神病短十足。

  8. 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。

  9. The concentrations of nitrogen dioxide and ozone also exceed the objectives for a few days in a year.

    二氧化氮及臭氧的浓度,每年也有几天超出了空气质素指标。

词语臭氧百科解释:

臭氧

臭氧(chòu yǎng(一读xìu yǎng))(O₃)是氧气(O₂)的同素异形体,在常温下,它是一种有特殊臭味的淡蓝色气体。臭氧主要存在于距地球表面20~35公里的同温层下部的臭氧层中。在常温常压下,稳定性较差,在常温下可自行分解为氧气。臭氧具有强烈的刺激性,吸入过量对人体健康有一定危害。不可燃。纯净物。氧气通过电击可变为臭氧。

 
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