V2EX fluoranthene

Fluoranthene

释义 Definition

Fluoranthene(荧蒽):一种多环芳烃(PAH),化学式 CH。常见于煤焦油、烟尘、汽车尾气、烧烤烟气等不完全燃烧产物中,在环境科学中常作为有机污染物进行监测与研究。

发音 Pronunciation (IPA)

/flrnθin/

词源 Etymology

该词由 fluor- 与化学命名后缀 -anthene 组合而来:

  • fluor- 与“荧光/发光(fluorescence)”的命名传统相关(历史上不少芳香烃因其荧光特性而得名或关联)。
  • -anthene 常见于芳香烃与多环结构的化学命名体系中,用来指代特定的稠环骨架类别。
    整体上,这是一个化学专名,用于精确指认这种特定结构的多环芳香烃。

例句 Examples

Fluoranthene is found in soot and smoke.
荧蒽存在于烟尘和烟雾中。

Because fluoranthene is a polycyclic aromatic hydrocarbon, scientists often measure it in river sediment to assess pollution from combustion and industrial runoff.
由于荧蒽属于多环芳烃,科学家常在河流沉积物中检测它,以评估燃烧来源与工业径流造成的污染。

相关词 Related Words

文学与著作 Literary Works

  • IARC Monographs on the Evaluation of Carcinogenic Risks to Humans(国际癌症研究机构专著中常讨论PAHs并涉及荧蒽等物质)
  • Standard Methods for the Examination of Water and Wastewater(水与废水检测的经典方法学著作,常见PAH条目与监测内容)
  • Environmental Organic Chemistry(环境有机化学教材/专著中常用荧蒽作为多环芳烃案例化合物)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1225 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 7ms UTC 17:47 PVG 01:47 LAX 10:47 JFK 13:47
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86