释义 |
spontaneous combustion自燃【化】 自燃【医】 自燃 spontaneous combustion spontaneous combustion n.(名词)Ignition of a substance, such as oily rags or hay, caused by a localized heat-increasing reaction between the oxidant and the fuel and not involving addition of heat from an outside source.自燃:物质燃烧,象含油的碎布或干草,通常是在氧化和可燃物质双重因素作用下局部热量增加的结果,不包括来自外部的热源 |