如果臭氧的损耗继续下去,他们的发现能为全世界可能发生的情况提供线索。
What they find could provide clues to what might happen worldwide if ozone depletion continues.
这些分子燃烧起来比汽油更清洁,部分原因是它们的碳-碳键更少或者不存在,而且它们排放的碳氢化合物产生臭氧的可能性更小。
These molecules burn more cleanly than gasoline, in part because they have fewer, if and, carbon-carbon bonds, and the hydrocarbons they do emit are less likely to generate ozone.
我闻到和品尝了臭氧的气味。
那么,让我们很快地画出臭氧的路易斯结构。
这就是大多数人对臭氧的全部认识。
破坏臭氧的反应是链反应。
这些风能捕获一氧化氯并加速对臭氧的破坏。
These winds can trap chlorine monoxide and speed ozone destruction.
一些简单的方法可以避免操作人员与臭氧的危险性接触。
Some simple ways to avoid the operator and the risk of ozone.
而臭氧的排放量取决于什么时候你给你的电池插上充电线。
But how much ozone gets produced depends on when you reach for that plug.
比如,在我们的臭氧的结构中,它们是在所有三个原子之间的。
Now, for example, in our structure with ozone it's between all three atoms.
介绍了目前国内外制浆中段废水的脱色方法以及臭氧的应用特点。
The methods for decolorizing pulping middle-stage wastewater and the application of ozone at home and abroad are introduced.
尽管这样使它冬天成为美国最冷的城市,但是低温也预防臭氧的危害。
Although its winters make it one of the coldest U.S. cities, the low temperatures keep ozone at bay.
由超音速飞机直接排放到平流层中的氧化氮会直接导致臭氧的消耗。
Nitrogen oxides releases directly by supersonic aircraft into the stratosphere contribute directly to the depletion of the ozone layer.
简要介绍臭氧漂白的背景,臭氧的性质,臭氧漂白的机理及其工艺条件。
The background of ozone bleaching, the properties of ozone, the mechanism and condition of ozone bleaching were briefly introduced.
事实未必如此:最新研究表明,这种方式在阻击臭氧的同时会带来新的危害。
But that may not be the case: Emerging research suggests this battle with ozone might present its own dangers.
科学家们模拟了在三个时间段给汽车充电产生臭氧的差别:夜间、驾驶前以及刚刚驾驶完。
Scientists modeled how much ozone would be generated if the cars were charged at three different times: overnight, just before they're driven or just after.
适用于各种接触大气、阳光、臭氧的环境及各种耐燃、耐化学腐蚀的密封环节。
Applicable to all kinds of contact with the atmosphere, sunlight, ozone environment and a variety of fire resistance, chemical corrosion resistance of the seal.
至2010年,包括氯氟烃在内的近100种消耗臭氧的物质将在全球范围内被淘汰。
By 2010, close to 100 ozone-depleting substances, including CFCs, will have been phased out globally.
方法将含有臭氧的氧气流,通过液态烯烃的非水溶液中,迅速生成粘糊状的臭氧化物。
Method the glutinous ozone oxide was produced rapidly by inserting the ozone-bearing oxygen current in the nonaqueous solution of liquid alkene.
因此,向平流层添加硫酸雾很可能会导致臭氧的损耗,从而使更多的紫外线穿过大气层。
It is therefore likely that the addition of sulphate to the stratosphere would result in a loss of ozone, and thus in more ultraviolet radiation getting through.
二氧化氮是硝酸盐气溶胶的主要来源,构成PM 2.5和在紫外线下臭氧的主要部分。
NO2 is the main source of nitrate aerosols, which form an important fraction of PM2.5 and, in the presence of ultraviolet light, of ozone.
这个多出来的氧原子致使臭氧的性质与它的氧气亲戚截然不同——臭氧有毒,且稳定性更高。
This extra atom makes ozone behave differently than typical oxygen. Ozone is both poisonous and protective.
主要阐述了臭氧的性质、用途及产生技术,并重点介绍了臭氧的用途和臭氧产生技术的现状。
The property, application and generation technology of ozone were reviewed, and the application and situation of generation technology of ozone were also emphasized.
虽然在地球大气层中的浓度甚微,一氧化二氮是一种很强的温室气体,而且正成为破坏平流层臭氧的主因。
Although present in minute concentrations in Earth's atmosphere, nitrous oxide is a highly potent greenhouse gas and is becoming a keyfactor in stratospheric ozone destruction.
在受污染的市区,他们还促进臭氧的产生,臭氧是对动物和植物生命有潜在毒性的烟雾的关键成分。
In polluted urban areas, they also enhance production of ozone, a key ingredient of smog that is potentially toxic to animal and plant life.
臭氧的减少不仅导致皮肤癌和白内障,而且摧毁浮游生物,那是我们人类赖以生存的食物链的第一环。
Ozone reduction not only causes skin cancer and eye cataracts, it also destroys plankton, the beginning of the food chain on top of which we humans sit.
在同温层中的水量可能变化,因此臭氧问题与气候问题两者的联系变得很重要,有可能加速或推迟臭氧的恢复。
The amount of water in the stratosphere could change, and so the link between the ozone problem and the climate problem becomes important and could accelerate or delay the recovery of ozone.
在同温层中的水量可能变化,因此臭氧问题与气候问题两者的联系变得很重要,有可能加速或推迟臭氧的恢复。
The amount of water in the stratosphere could change, and so the link between the ozone problem and the climate problem becomes important and could accelerate or delay the recovery of ozone.
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