氮瀝青 的英文怎麼說

中文拼音 [dànqīng]
氮瀝青 英文
nigrite
  • : 名詞[化學] nitrogen (7號元素, 符號n)
  • : Ⅰ動 (液體滴落) drop; drip; trickle Ⅱ名詞(液體的點滴) drop; drip; trickle
  • : Ⅰ形容詞1 (藍色或綠色) blue or green 2 (黑色) black : 青布 black cloth; 青牛 black ox3 (年輕...
  • 瀝青 : pitch; asphalt; bitumen; mineral resin; dacholeum; goudron; chian; pez; peucine; pitchblende
  1. It will melt in a certain range of melting points, but it has no definite melting point. soft pitch has no thermal effect when solidified

    組分極為復雜,大多數為三環以上的芳香族烴類,還有含氧、和硫等元素的雜環化合物和少量高分子炭素物質。
  2. Reactions incorporating nitrogen and phosphorus into the asphaltenes are particularly significant at a time when the effects on the environment of many materials containing these elements are receiving considerable attention

    氣和磷混合成的化學反應尤為重要,因為含有這些元素的物質對環境造成的影響正受到嚴重關注。
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