建立了微波萃取-紫外分光光度分析火场燃烧残留物的方法。
A method for analysis of the burning residue at fire scene was established by ultraviolet spectrophotometry combined with microwave-assisted extraction.
如果这种燃烧残留物是在洞穴之中，将更有可能和人类活动有关。
Such heated remains would be more clearly linked to humans when found in caves.
如果一颗有如此大的质量、甚至更大质量的恒星发生超新星爆炸，它会在燃烧后留下质量相当大的一些恒星残留物。
If a star that massive or larger undergoes a supernova explosion, it may leave behind a fairly massive burned out stellar remnant.
如果一颗有如此大的质量、甚至更大质量的恒星发生超新星爆炸，它会在燃烧后留下质量相当大的一些恒星残留物。
If a star that massive or larger undergoes a supernova explosion, it may leave behind a fairly massive burned out stellar remnant.
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