Epitropic fibres are specialist Polyester fibres that have been impregnated with carbon particles, not just surface coated.

我们用碳粒子植入技术，而不是仅仅只在纤维的表面包裹一层碳。

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Most air pollution is made up mainly of carbon particles that are produced when fuel is burned by power plants, factories, and cars.

空气污染产生的主要原因是发电厂，工厂和汽车燃烧燃料后排放出的碳粒子。

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Atmospheric brown clouds are made up mostly of soot - suspended carbon particles - produced by people burning biomass and fossil fuels.

大气棕色云主要是由人们燃烧生物质和化石燃料产生的炭黑(悬浮的碳颗粒)组成的。

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They say no-till stores more soil carbon, which helps the soil particles stick together.

VOA: special.2010.09.28

This will be the definition of the mole as the amount of carbon weighing exactly 12 grams, so I would like to know now how many particles, how many carbons are there in that mole.

摩尔的定义就是,12克的碳的数量，我想知道有多少粒子，一摩尔会有多少碳粒子。

麻省理工公开课 - 固态化学导论课程节选

Carbon is driven out, and fine particles of almost pure silica remain.

VOA: special.2009.12.01

The academics advocate concentrating first on short-term fixes for greenhouse gases or other warming agents, such as black carbon - particles emitted from the incomplete burning of fossil fuels, principally in diesel engines and wood stoves.

BBC: Academics urge radical new approach to climate change

The resistance of a detector changes as the polymer swells in response to its reaction with the odour molecules and thus alters the connections between the particles of carbon black.

ECONOMIST: Wine-tasting will never be the same again

AEA's engineers have exploited this reactivity (and also enhanced its effectiveness at exhaust-pipe temperatures, in ways they are reluctant to discuss) to burn up the undesirable particles and other carbon-rich pollutants.

ECONOMIST: Diesel engines