The particulates have more acidic pollutants with strong acidity and have the corrodibility to grottoes.

细粒子中有多酸性污染并比粗粒子酸性强,这些细粒子对石窟有侵蚀作用。

The men were clearing all the pollution off the shore.

人们清除海滩上污染。

Nanograde sericite can be produced through the processes used in this study.

研磨后主要污染为铁及铬，次要污染为钛及镍。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同生植蒸散量、生量、根密度和根长存差异，这些差异对生植泌氧性能、碎石床人工湿力负荷率、氮磷去除效果和有机污染降解有重要影响。

Say in findings report, the chemical contaminant that exists generally in French household is acerbity salt of formaldehyde, aldehyde, phthalein and DDVP.

调查报告中说，法国家居中普遍存化学污染是甲醛、乙醛、酞酸盐和敌敌畏。

Phytostabilization: Immobilization of a contaminant through absorption and accumulation by roots, adsorption onto roots, or precipitation within the root zone of plants.

植固定，通过根部吸收和积累、吸附、根际沉积作用固定污染。

With the ATS in your home, you and your family can reap the benefits of a constant supply of germless fresh air throughout the day.

最近，航空公司已于机舱装设高效率微粒滤网，过滤空气中尘埃、污染、飞沫及病菌，以加强机舱空气卫生管理。

Instead, their test tube was filled with some "contaminant": A high molecular weight polymer they would soon identify as the first actin-binding protein, later called filamin A.

另一方面，他们试管充满了一些“污染”：一种他们即将鉴别，相当于第一个肌动蛋白结合蛋白高分子质量聚合，后来被称为细丝蛋白A。

In a testing of petrolic engine, about 70% to 80% of nonmethane hydrocarbon is emitted into atmosphere without catalysis conversion in theoment of coldstart, so that serious pollution is produced.

汽油机一个测试循环中,约占排放污染总量70%～80%非甲烷碳氢化合是汽油机冷起动阶段没有经催化转化而直接排入气中,造成严重污染。

The results have indicated that under the actions of WSW winds the contaminants are favored to diffuse seaward, whereas under the actions of E and ESE winds they are accumulated coastward.

WSW向风作用下，污染有利于向外海扩散；E向风和ESE向风作用下，污染向近岸堆积。