查询词典 aerosols

The activity of the company is focused on the production and distribution of cosmetic products where aerosols and perfumery goods are leading articles.

本公司的主要业务是生产和销售以气雾剂和香水为主要部件的化妆产品。

Chemical mechanism on formation of secondary organic aerosols involves in photooxidation process of volatile organic compounds and subsequent chemical reaction, which directly lead to increase of ozone concentration and to formation of secondary organic aerosol in troposphere.

二次有机气溶胶形成的化学机理主要涉及到挥发性有机化合物的光氧化过程及其一系列的后续反应，它们导致了对流层中臭氧浓度的增加和二次有机气溶胶的形成。

As an important atmospheric component, aerosols and their radiative forcing have been pay much attention in recent years.

作为大气中一种重要的成分，气溶胶及其导致的辐射强迫在近年来引起了全世界科学界的高度重视。

Methods Using the excellent radioautography technigue, the diffusion, particle size and inhalable fraction of radioactive plutonium aerosols in the accident site were analyzed.

使用优异的放射自显影技术来分析放射性气溶胶在事故现场的扩散和粒径大小，以及可吸入的组分。

Free water, water aerosols, and water vapor raise havoc on a compressed air system.

自由水，水浮质，和水蒸气提高对压缩空气系统造成严重破坏。

A statistic regression approach was introduced to estimate the wavelength index of black carbon and dust particles,and further to separate the contribution of the two types of aerosols to the aerosol light absorption coefficients measured in the spring of 2006 in Beijing urban area.

对2006年春季北京城区大气气溶胶中沙尘和黑碳气溶胶吸收系数的波长指数及其对总吸收系数的贡献进行了估算。

Over Southeast Asia, the emission of smoke and soot increases by burning a great deal of biomass in spring, which influences the atmospheric environment over there. Over the Tibetan Plateau and Hainan Island where air quality is good, the main types of aerosols show dust aerosol and sea salt respectively.

南亚地区春季大量的生物质燃烧气溶胶排放对我国西南地区有显著影响；而青藏高原与海南岛气溶胶主控模态常年分别表现为沙尘气溶胶和海盐气溶胶。

Yet scientists don't know how big of a role these secondary aerosols play in smog.

但科学家们还不知道这些次生气溶胶在灰霾天气中起到什么样的作用。

Yes, we all know and fear that black carbon and aerosols, or CO2 in general, have the famous impact. But by admitting that no research has been done is obviously a self-denying statement that compromises your argument.

是的，我们都知道并且都担忧黑炭及浮尘，或CO2对环境的巨大影响，但是承认没有相关的研究显然是自相矛盾的表述，而且是论据的瑕疵。

Geladaindong region were analyzed using the HYSPLIT-4 model, and microparticles in Mt.Geladaindong snow were mostly influenced by dust aerosols from the northwestern Tibetan Plateau, South Asia. Coarse particles may come from the local rocks near glaciers. Research of seasonality of microparticle in snow could provide the information on modern environment processes, and is the base of further interpretation of ice core records.

结合NCAR/NCEP再分析资料，应用HYSPLIT-4模式模拟的不同季节5 d后向气团轨迹图表明，各拉丹冬峰冰川区雪冰中不溶性微粒可能来源于中亚、南亚和青藏高原本身，其中影响最大的可能是青藏高原自身的沙尘源区，同时冰川区裸露基岩对雪冰中不溶微粒含量亦有贡献。

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！