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。

youdao

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。

youdao

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。

youdao

The study looked specifically at vehicle-emitted pollutants called volatile organic compounds ( VOCs) which enter the atmosphere from the tailpipes of cars and trucks.

FORBES: Los Angeles Pollution From Car Exhaust Is Down 98%

Some have eco-friendly attributes, like wood with low emissions of volatile organic compounds (VOCs), such as formaldehyde, which is classified as a carcinogen by the World Health Organization.

WSJ: Manufacturers Discuss Safety Features of the 'Modern' Crib