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臭氧

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It has an exceptionally low VOC content and is ozone-safe.

它对低挥发性有机化合物非常有效,在臭氧中使用安全。

An area of the upper atmosphere where the ozone layer is absent or has become unusually thin.

指地球上空的臭氧层因臭氧大幅度减少而形成的空洞。

An ozone production rate control method and a device using dual frequency in an apparatus employing a silent discharge technique are provided.

本发明公开了一种在采用无声放电技术的装置中利用双频的臭氧产生速率控制方法和装置。

Interaction between electricity and chemical reactions can be accomplished through the batteries can also be used to achieve high-voltage electrostatic discharge (such as oxygen through a silent discharge transformed into ozone), both collectively referred to as the electrochemical reaction process, in which the latter is a branch of electrochemistry, saying that discharge chemistry.

电和化学反应相互作用可通过电池来完成,也可利用高压静电放电来实现(如氧通过无声放电管转变为臭氧),二者统称为电化学反应过程,其中后者为电化学的一个分支,称放电化学。

Chlorinated compounds, such as the chloro fluorocarbons used in refrigeration and air conditioning, also contribute to global warming, as well as damaging the stratospheric ozone that protects us from cancer-causing ultraviolet radiation in sunlight.

氯化化合物,如冰箱和空调中使用的碳氯氟化合物,对全球变暖有影响,也破坏同温层中保护我们免受阳光中致癌紫外线辐射的臭氧

According to The Montreal Protocol on Substances that Deplete the Ozone Layer, Halons that are used widely for fire control are controlled gradually. It is very urgent to find safe extinguishing reagents replacing Halons.

由于《关于破坏臭氧物质的蒙特利尔协定书》,一直作为消防灭火的主力军的哈龙灭火剂逐步被禁用,寻找一种新安全可靠的灭火剂成为世界各国的迫切要求。

A system comprising pH control, settling, homogenisation under pressure and a combination of flocculation, flotation and treatment with concentrated ozone gas has the ability to achieve very low BOD and COD discharge levels as well as being cost-effective solution with regards to construction and operation.

一个包括pH控制、沉积、加压均化以及将絮凝、漂浮和用浓缩臭氧气体处理组合应用的系统可以达到非常低含量的BOD和COD排放标准,同时对于建造和操作来说是具有成本效益的解决方案。

September 16 is " international ozone day ", the theme this year is " protect ozonosphere: Save earthly life ".

9月16日是&国际臭氧日&,今年的主题是&保护臭氧层:拯救地球生命&。

September 16 is " international ozone day ", the theme this year is " protect ozonosphere: Save earthly life ".

广告摘要:9月16日是&国际臭氧日&,今年的主题是&保护臭氧层:拯救地球生命&。

Because of the absorption of ozonosphere existing in higher level atmosphere,the sun-blind-region ultraviolet radiation (200~280nm) of solar spectrum could hardly reach the surface of the earth. Therefore, the communication system using this spectral coverage could hardly be disturbed.

由于地球大气上层臭氧的吸收作用,阳光中的日盲区(200~280nm)辐射几乎无法到达地球表面,因此,采用这个波段的光学通信系统几乎不会受到太阳光的干扰。

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But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。