助燃物通俗地说是指帮助可燃物燃烧的物质，确切地说是指能与可燃物质发生燃烧反应的物质。
较高的氧气浓度、助燃物的存在，以及狭窄的手术视野是从事二极体激光喉内视镜手术之危险因子。
Higher oxygen concentrations the presence of combustibles and the narrowness of the surgical field during endolaryngeal diode laser surgery are risk factors for airway fires.
麦克：真搞笑！其实我说的是多吃蛋白，少吃碳水化合物。显然这样能帮助燃烧脂肪，提供能量。
Mike: Very funny. Actually, it had something to do with eating fewer carbohydrates and more protein. Apparently that makes your body burn its fat supplies for energy.
在含硫量为3 14%的无烟煤中添加石灰(固硫剂)及少量碳氢化合物(助燃剂)，制作成型煤。
Coal briquette is made of anthracite with a sulfur content of 3 14% by addition of lime (as sulfur fixation agent) and hydrocarbons (as combustion adjuvant).
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