What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.
植物通过空气输送的是一种名为挥发性有机化合物（简称VOCs）的化学混合物。
A chemiresistor sensor was fabricated for the analysis of volatile organic compounds(VOCs) with carbon black(CB)-polymer composite as sensing film and interdigital electrodes.
该文以碳粉掺杂的聚合物为敏感膜，以叉指电极为基底制作了测定挥发性有机气体的化学阻抗传感器。
Trace elements in groundwater exceed human health benchmarks at a rate that far outpaces most other groundwater contaminants, such as nitrate, pesticides, and volatile organic compounds (VOCs).
地下水中的微量元素含量远远超过了其它地下水污染物——如硝酸盐、杀虫剂和挥发性化合物(VOCs)中的含量标准。
Toxic volatile organic compounds (VOCs) can evaporate from many conventional building, decorating and other household products, including air freshener sprays.
有毒的挥发性有机化合物(VOCs)可以挥发自许多常见的建筑、装饰以及其他家用产品，包括空气清新喷雾剂。
Purify NOx, SOx, Volatile Organic Compounds (VOCs) and various bad odor.
净化氧化氮、氧化硫、挥发性的氧化物和各种恶臭气味。
The scientists from the Cleveland Clinic in Ohio say this is because lung cancer cells give off chemicals, called volatile organic compounds or VOCs, which are then breathed out.
克力夫兰的科学家认为，这是由于肺癌细胞释放出一种有机挥发物质，并被患者呼出。
Volatile Organic Compounds (VOCS), as one of the major sources of air contaminations, can not only cause direct pollution, but also lead to secondary pollution, such as photochemistry smog.
作为空气污染的主要来源之一，易挥发有机物(VOCS)不仅是一次污染源而且还可能造成光化学烟雾等二次污染。
The device takes readings of the 2000 or more volatile organic compounds (VOCs) found in a sample of human breath. Changes in VOCs can be a marker for breast cancer.
该仪器采集人体呼出气体样本中存在的2000或更多种挥发性有机化合物的读数。挥发性有机化合物的变化可能是患上乳癌的标志。
Objective To study the effects of volatile organic compounds(VOCs)inhalation on the inflammation biomarkers in nasal lavage fluid(NAL), and to assess the practicability of the nasal lavage methods.
目的探讨挥发性有机化合物的吸入对鼻灌洗液中生物标志物的影响，并评价鼻灌洗方法的可行性。
The volatile organic compounds (VOCs) produced in the laser-sculpture process of bicolor board were studied using cold trap condensation-gas chromatography-mass spectrometry.
研究了冷阱浓缩气相色谱-质谱法检测双色板在激光工艺雕刻过程产生的挥发性有机污染物的组成。
Taking formaldehyde as example, degradation mechanisms of photochemistry reaction, adsorption and Photo-Catalytic Oxidation(PCO) on Volatile Organic Compounds(VOCs) are presented respectively.
以甲醛为例，介绍了光化学反应、吸附作用和光催化氧化作用对挥发性有机化合物降解过程的作用机理；
Soil vapor extraction (SVE) technology is one of the most useful methods to remove volatile organic compounds (VOCs) in unsaturated soil.
抽气清除法(SVE)是最常用的清除土壤非饱和区中可挥发污染物的方法之一。
Soil vapor extraction (SVE) is a cost-effective in-situ soil remediation technology being used widely abroad for removing volatile organic compounds (VOCs) from soil in the unsaturated zone.
土壤蒸气抽排是一种当前国外广泛应用的土壤现场修复技术，它能经济高效地去除非饱和带土壤中的挥发性有机污染物。
Many of these contain volatile organic compounds (VOCs), some of which can be deadly in sufficient quantities. Others are just bad for you.
其中许多成分还含有挥发性有机化合物，如果大剂量的接触这种化合物将会致命，其他一些化合物只是对身体不好。
The adsorption property of waste-based activated carbon(WAC) to toluene, one kind of typical volatile organic compounds(VOCs), was studied.
研究了废弃物基活性炭对挥发性有机污染物中的典型组分——甲苯的吸附特性。
Volatile organic compounds (VOCs) are emitted as gases from certain solids or liquids.
挥发性有机化合物(VOC)以气体形式从某些固体或液体中发挥出来。
Volatile organic compounds (VOCs) emitted from indoor materials was a major cause of indoor air pollution.
室内材料中释放的挥发性有机化合物是造成室内空气污染的主要原因之一。
Cold plasma technology used for the decomposition of Volatile Organic Compounds (VOCs) has many advantages, such as high removal efficiency, none secondary pollutant producing and operating easily.
低温等离子体技术对挥发性有机物的去除具有去除率高、无二次污染物产生、易操作等优点，该技术的研究和应用受到广泛的关注。
Not only does this effectively eliminate ethylene gas, it has also been clinically proven to eradicate volatile organic compounds (VOCs), viruses, bacteria, fungi, and mold, even anthrax.
这不仅有效地消除乙烯气体，它也被临床证明，以消除挥发性有机化合物(VOCs)，病毒，细菌，真菌和霉菌，是炭疽。
VOC free - VOCs, or volatile organic compounds, are chemicals that can be emitted as gas from either a solid or a liquid.
不含VOC——VOCs，或者挥发性有机化合物，是从固体或者液体中散发出来的化学气体。
Nano-TiO_2 photocatalyst can photocatalytically oxidize most of pollutants, especially volatile organic compounds (VOCs) under UV light illumination without second pollution.
纳米二氧化钛光催化剂在紫外光照射下，能将绝大多数污染物彻底氧化分解，且不产生二次污染。
Nano-TiO_2 photocatalyst can photocatalytically oxidize most of pollutants, especially volatile organic compounds (VOCs) under UV light illumination without second pollution.
纳米二氧化钛光催化剂在紫外光照射下，能将绝大多数污染物彻底氧化分解，且不产生二次污染。
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