1·The process of alkyl naphthalene preparation by alkylation, acylation and direct extraction are also discussed.
讨论了烷基化、 酰基化和直接提取制备烷基萘的工艺路线。
2·The effects of 1,2,4-trichlorobenzene and naphthalene on photosynthetic characteristics of rice leaves were studied.
研究了1，2，4-三氯苯和萘对抽穗期水稻叶片光合特性的影响。
3·Compared with the photoreaction in distilled water, the ions in artificial seawater could enhance the photolysis of naphthalene.
同蒸馏水中的光反应相比，人工海水中的离子有助于提高萘的光解反应。
4·The derivates of naphthalene, fluorene, pyrene, anthracene, acenaphthene and their application in biotechnology were reviewed.
对应用于生物工程的萘、芴、芘、蒽、苊等稠环芳烃衍生物作了概括介绍。
5·The p dichlorobenzene and naphthalene in mothproofing agent was determined by infrared spectroscopy.
用红外光谱法测定了防蛀剂中对二氯苯和萘的含量。