n. 干馏物
1.Since the first reported cases, many substances in the pyrolysate have been studied as potentially leading to the leukoencephalopathy but none has been positively identified.
自从首例报道之后，在这些热解物中的许多物质被研究以明确是那种诱发了白质脑病，但尚没有一种被明确肯定。
2.Since the first reported cases, many substances in the pyrolysate have been studied as potentially leading to the leukoencephalopathy but none has been positively identified.
自从首例报道之后，在这些热解物中的许多物质被研究以明确是那种诱发了白质脑病，但尚没有一种被明确肯定。
3.Through detects the reaction products of experiments, shows that the pyrolysate is created in the process.
通过对实验反应产物进行检测，发现实验过程中有热解产物生成。