The secondary pollutants in the process of degradation of organic chemicals;
有机污染物降解过程中的次生污染物问题;
Handbook of Environmental Data on Organic Chemicals, 5th Edition, 4 Volume Set.
《有机化学品环境数据手册》,第5版,4卷套。
The results showed that organic chemicals adsorption on SWNT were physical adsorption.
结果表明,有机物与SWNT之间的吸附属于物理吸附。
Organic fine chemical raw materials are used for production of organic chemicals in fine chemical areas.
精细有机化工原料是可用作生产精细化工各领域产品的有机化学品。
In this paper, the treatability of strong wastes originating from an organic chemicals industry was studied.
在这个文件中,可处理的废弃物强烈源自一个有机化工产业进行了研究。
Particulate matter is made up of a number of parts, including acids, organic chemicals, metals, and soil or dust.
颗粒物由若干部分组成,其中包括有机化学品、金属、土壤和灰尘。
Diesel exhaust particles, a major part of urban smog, consist of a carbon core coated with organic chemicals and metals.
柴油车尾气粒子,是城市烟雾的主要组成部分,是由外表包裹着有机化学和五金的碳芯组成的。
Methyl glycolate can be used as raw material for the synthesis of some important organic chemicals and good solvent.
乙醇酸甲酯是重要的有机原料和优良的溶剂。
The organic chemicals act as surfactants and provide outstanding performance in both surface treatment and biotechnology.
这类有机界面活性剂在表面处理及生物化学科技上都具优异表现。
They protect workers against everything from flour dust in a grain elevator to the damaging organic chemicals in paint spray.
从谷物升降机内的粉尘到喷漆中的有害有机物,这些面具保护工人免遭它们造成的伤害。
Pyrolysis of ethane and propane will liberate ethylene, a valuable and basic material for the synthesis of organic chemicals.
乙烷、丙烷是裂解制乙烯的原料,后者是有机合成的基本原料。
Physicians have used newly discovered organic chemicals successfully to treat malaria, typhoid, dysentery, rheumatoid arthritis.
医生们采用新发现的有机药物治疗疟疾、伤寒、赤痢、风湿性关节炎。
All of the nutrients except for mineral elements and water are classified as organic chemicals because they contain the element carbon.
所有的营养物质和水除了矿质元素被划分为有机化学物质,因为它们包含了碳元素构成的。
Its major USES are as a solvent, especially for nitrocellulose, and as an intermediate in the manufacture of synthetic organic chemicals.
其主要用途是作为溶剂,特别是作为硝化纤维的溶剂,并且是生产合成有机化学品的中间体。
Benzene is the simplest of aromatic hydrocarbons, organic chemicals for the basic raw materials, has a very wide range of industrial USES.
苯是最简单的芳烃,为有机化工的基本原料,具有十分广泛的工业用途。
Its major use is in the production of acetic acid and its derivative acetone and various acetates, and of numerous other organic chemicals.
它主要用于生产醋酸及其衍生物和各种醋酸酯,以及生产许多其他有机化学品。
It's the particular type of material, which also included grains of ice and organic chemicals - just what you'd expect from a pulverized comet.
那是一类包含冰和机化合物的特殊物质,而这些物质只有被粉碎的彗星才能产生。
Deficiencies in certain organic chemicals can cause mental retardation in babies, rickets, beriberi, blindness, scurvy and many other diseases.
缺乏某些有机化合物,能引起婴儿智力迟钝、佝偻病、脚气病、失明、坏血病和其它许多疾病。
While the main exportation from China to India are electrical equipments, construction machinery, organic chemicals, products of iron and steel, etc.
而中国向印度出口的主要是电气设备,建筑机械,有机化肥,铁钢产品等等。
Up to now, it has been limited to report the use of microwave technique to accelerate the heteropoly acid catalytic synthesis of fine organic chemicals.
本文对微波促进杂多酸催化合成精细有机化学品进行了研究。
The technology, which is not exclusive to Sony, USES the ability of certain organic chemicals to emit their own light when an electric current is applied.
这项技术并非索尼所独有。它利用了某些有机化学品在电流通过时可发光的能力。
Subject Info Organic chemistry is the science to explore the origin, preparation, structure, function of organic chemicals, theories and methodology within.
课程介绍有机化学是研究有机物的来源、制备、结构、性能、应用以及有关理论和方法学的科学。
The Duke team showed that the particle core delivers these organic chemicals onto brush-like surfaces called cilia, which clear mucus from the airway lining.
杜克团队向我们演示了颗粒的核心提供了这些化合物,然后这些化合物就黏在了像刷子一样的纤毛上面,而这些纤毛是我们的呼吸道管里用来清除黏液用的。
Subsequent sections discuss the behaviour of organic chemicals in the environment and environmental transfer between compartments such as air, soil and water.
随后的章节讨论环境和车厢环境之间的转移,如空气,土壤和水中有机化学品的行为。
Bacteria are essentially single-cell micro-organisms made from organic chemicals, so why can't we make micro-organisms from inorganic chemicals and allow them to evolve?
细菌基本上都是由有机化学物转化而来的单细胞微生物,所以我们为什么不把无机化学物培育成微生物,并允许他们进化呢?
Benzene as raw materials in order to be more than 250 kinds of synthetic organic chemicals, but the main derivatives for ethylbenzene, cumene, cyclohexane and nitrobenzene.
以苯为原料可合成250种以上的有机化学品,但主要衍生物为乙苯、异丙苯、环己烷和硝基苯。
The two film mass transfer model was used to estimate the volatilization coefficients and half life of the fourteen volatile organic chemicals(VOCs) detected in Dalian Bay.
本文采用气液双膜模型和大连湾水文参数,对大连湾检测出的挥发性有机物的挥发速率常数进行估算。
F46 Fluoropolymer overjacket over nickeled or tinned copper braid provides additional protection to cable and braid where exposure to organic chemicals or corrosives is expected.
F46氟塑料加强护套,为电热带和金属屏蔽层提供额外的保护,适用于有机化学物和腐蚀性环境。
Organic chemicals which may be found as pollutants in waste water effluents from industrial or domestic sources, must be removed or destroyed before discharge to the environment.
在工业和家用废水中常常发现有机污染物。这些有机物在被排放到环境中之前,须先加以破坏或清除。
Organic chemicals which may be found as pollutants in waste water effluents from industrial or domestic sources, must be removed or destroyed before discharge to the environment.
在工业和家用废水中常常发现有机污染物。这些有机物在被排放到环境中之前,须先加以破坏或清除。
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