查询词典 ozone

Lewis says that isoprene and terpene were responsible for 30 percent of the ozone in the air during the hottest part of the summer.

他还指出，在夏天最热的时候，空气中的臭氧有30%是由异戊二烯和萜烯生成的。

David Beckham is determined to destroy the ozone layer , one international jaunt after the other.

"大卫-贝克汉姆已下定决心要摧毁臭氧层---他的跨国旅行一个接一个。"

The degradation efficiency of pesticide residue contained in Chinese cabbage, tomato, hot pepper and kidney bean has been studied by using ozone in water.

采用臭氧在清水中处理含有农药的大白菜、番茄、辣椒和菜豆，研究了臭氧对蔬菜中农药残留的降解效果。

Gamma Ray Burst - a 2004 study told us that a GRB from a distance of just one kiloparsec could destroy half of Earth's ozone layer.

伽玛射线爆发- 2004年的一项研究告诉我们，从只有一个kiloparsec距离暴可能摧毁地球臭氧层的一半。

Japan is lamentably behind in reaching its targets for reduction of ozone-depleting gases, despite hosting the 1997 Kyoto Conference at which they were set.

发起此项计划的原因既简单又严肃。1997年，联合国气候大会在日本京都召开，会上通过了《京都议定书》。

ABSTRACT Objective To discuss the method of percutaneous laser disc decompression plus ozone dissolving in treating cervical protrusion of intervertebral disc and the nursing before and after operation.

目的 探讨经皮激光汽化减压加臭氧溶解术联合治疗颈椎间盘突出症的方法和术前术后的护理要点。

In 1970, a law was passed prohibiting the development of more than the specified level of lead, carbon monoxide, sulfur dioxide, nitrogen oxide, volatile organic compounds, ozone and various toxic substances.

1970年，通过了一项法律，禁止那些铅、一氧化碳、二氧化硫、氮氧化物、挥发性有机化合物、臭氧以及其它有毒物质超过规定标准的生产。

The cold-shock treatment with ozonated water (ozone concentration 2 mg/L, dipping 5 min in the 1 ± 1 ℃cold water) reduced quantities of bacteria and funguses of winter-jujube, and decreased the rate of loss weight, and extended shelf-life of the fruit. By the ultrastructures of winter-jujube pericarp, cold-shock treatment with ozonated water could clean out the waxiness of crackle and lenticel, which is helpful for exchange of fruit internal CO2 and air, and inhibit accumulating of ethanol concentration.

臭氧水冷激处理(臭氧浓度为2mg/L，浸泡时间5min，水温1±1℃)可以明显降低冬枣表面细菌和真菌的数量，减少失重率，延缓冬枣硬度的下降，提高冬枣的货架期；从微观结构观察发现，臭氧水冷激处理可以清洗冬枣表皮裂缝和皮孔的蜡质，有助于枣果内部CO_2气体的排逸，从而延缓了冬枣的酒化；此外，冷激处理可以明显降低冬枣表面残留的农药：如马拉硫磷、氯氰菊酯和溴氰菊酯农药的含量，提高枣果的食用安全性。

Now we show this ozone reacts with limonene entering the air from cleaning products to produce more PM than these machines can actually remove.

现在我们的研究表明，这些臭氧同清洁产品释放的柠檬烯发生反应，生成的颗粒物比净化器实际能清除的还要多。

Objective To study the effect of low-level ozone on growth and development of mice.

目的 研究低浓度臭氧对小鼠生长发育的影响。

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。