芳族石腦油 的英文怎麼說
中文拼音 [fāngzúdànnǎoyóu]
芳族石腦油
英文
aromatic petroleum naphtha- 芳 : Ⅰ形容詞1. (香) fragrant; sweet-smelling2. (美好的) good (name or reputation); virtuous Ⅱ名詞(姓氏) a surname
- 族 : 名詞1 (家族) clan 2 (古代的一種酷刑) a death penalty in ancient china imposed on an offender ...
- 石 : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
- 腦 : 名詞1. [生理學] (腦子) brain 2. (腦筋) brains; head 3. (頭部) head 4. (領導者) head
- 油 : Ⅰ名詞1 (脂肪; 油脂) oil; fat; grease 2 (姓氏) a surname Ⅱ動詞1 (用桐油、油漆等塗抹) apply t...
- 石腦油 : naphtha; fresh spirit; naphth-; naphtho-(naphthne環烷)
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Aromatic petroleum naphtha
芳族石腦油The naphtha fraction of the pyrolytic oil was objected to gc analysis. the above - middle fraction underwent gc analysis too after chemical class separation. the chemical composition of the pyrolytic oil was clearly known this way
對輕質石腦油餾分做了氣相色譜分析,對中質以上餾分在族分分析的基礎上也對飽和烴和芳烴族分進行了氣相色譜分析。
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