The concept of releasing aerosol sprays into the stratosphere above the Arctic has been proposed by several scientists.

一些科学家提出了向北极平流层释放气溶胶喷剂的概念。

By 1978, the use of CFCs in aerosol propellants was banned.

自1978年起，含氯氟烃的喷雾剂压缩气体已被禁止使用。

This is true of almost all aerosol propellants.

几乎所有的气雾剂推进剂都是这样。

Sputum smears of patients can be difficult Kechu aerosol inhalation.

对痰粘稠难以咳出的病人可做雾化吸入。

Opt for roll on deodorant and beauty products rather than aerosol cans.

选择滚珠除臭剂和美容产品而不是喷雾罐。

The mission will also observe clouds and aerosol particles in the troposphere.

此次任务还将观测对流层中的云和气溶胶粒子。

Agricultural activity is one of the important sources of aerosol particle.

农业活动是大气颗粒物的重要来源之一。

The environment was noxious, the air full of acid and metallic aerosol particles.

湖周围的环境是有毒的，空气中充满了酸性和金属的气溶胶微粒。

This is not at all characteristic of what is known concerning the dry aerosol .

这根本不是我们已知的有关于气溶胶的特征。

An over the counter equivalent is' Axon ', a type of aerosol sore throat spray.

和它作用相当的非处方药是Axon，一种治疗咽喉炎的喷雾剂。

Instead of using an aerosol freshening spray, mist your room with real citrus scent,.

用天然甘橘气味剂代替气溶胶清新喷雾剂。

The aerosol mode of transmission has also led to infection in laboratory workers.

浮质传播模式也导致实验室工作人员发生感染。

To avoid damage, replace all aerosol products with their equivalents in stick or powder form.

为避免带来损坏，将所有气溶胶类产品用同等的固状或粉状产品替代。

A fluorocarbon with chlorine; formerly used as a refrigerant and as a propellant in aerosol cans.

一种含氯的碳氟化合物，以前用作制冷剂和喷雾剂罐的推进物。

Previous studies have shown how falling aerosol pollution will affect the rate of global climate change.

此前的研究表明气溶胶污染的降低将影响全球气候变化的速率。

During this test, you inhale increasing amounts of methacholine aerosol mist before and after spirometry.

在这个试验中，你要先吸入大量的醋甲胆碱气雾剂，然后再进行肺活量测试。

There, the sulfur gas transforms into a sulfate aerosol that reflects sunlight and cools the planet.

在那里，气态硫转化为可以反射阳光并令地球冷却的硫酸盐悬浮微粒。

The aerosol performance of this binary system is dependent on both electrostatic and capillary forces.

这种二元体系的雾化效果依赖于静电和毛细管作用力。

Rarely, rabies may be contracted by inhalation of virus-containing aerosol or via transplantation of an infected organ.

吸入含有病毒颗粒的气溶胶或通过移植已感染病毒的器官有可能感染狂犬病，但很罕见。

They also found that new aerosol particles - ultrafine particles suspended in the atmosphere - can form at these heights.

他们还发现新的气溶胶颗粒——悬浮在大气中的超细颗粒——可以在这个高度形成。

M. tuberculosis in aerosol is classified by WHO as a Risk Group organism, requiring biosafety level 3 laboratory safety precautions.

气溶胶中的结核分枝杆菌被世卫组织归类为危险生物群，需要采取3级生物安全实验室安全措施。

It's the first study to trace the fluctuation of a natural (not human-caused) aerosol around the globe over the course of a century.

这是第一个试图勘测整个世纪地球表面自然(非人造)环境中悬浮颗粒的研究。

In that year the Nepal Climate Observatory - Pyramid, in the Khumbu valley, began a full-time study of aerosol particles, soot among them.

在那年，尼泊尔气象天文台—金字塔在孔布山谷开始专职研究浮质粒子中的烟灰。

This was perhaps due simply to luck with the weather, or the cooling influence of aerosol particles, such as soot, that blocks warming.

这可能只是由于幸运地遇到了好天气，或者煤灰一类的烟尘造成的冷却作用阻碍了变暖。

But satellite images in recent years have shown large aerosol clouds forming above the oceans, particularly in the southern part of the Atlantic.

但是，近年来拍摄的卫星图片显示，在海面上，尤其是大西洋南部地区，形成了大型气溶胶云层。

"It works a bit like an aerosol," says Professor Steve Field, chair of the Royal College of GPs. "When someone sneezes, droplets fly from the nose and mouth."

“它的作用有点像喷雾，”皇家学院教授史蒂夫·菲尔德说“当某人打喷嚏的时候，液滴从鼻和口飞出。”