英语词汇diphenylmethane怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

diphenylmethane

释义

diphenylmethane

英/ da?fen?l?meθe?n /

美/ da?fen?l?meθe?n /

简明释义

n.二苯基甲烷

网络释义

1
?二苯甲烷
... 二苯甲烷;双苯甲烷;1,1'-亚甲基二苯;苄基苯;二苯基甲烷;人造香叶油;二苯基氧树脂;Diph…… 二苯甲烷;人造香叶油;diphenyl methane 二苯基甲烷;Benzylbenzene;Diphenylmethane ...
2
?二苯基甲烷
以二莫耳的钾胺（Potassium Amide ）当作碱使 二苯基甲烷 （ Diphenylmethane ）生成两当量阴离子后，加入3 -溴丙酸（3 -Bromopropionic Acie ），生成4.4 -二
3
?二羟二苯甲烷
... 羟硝苯胂酸 Roxarsone 二羟二苯甲烷 dihydroxydiphenylmethane ; diphenylmethane 二羟二苯并蒽 dihydroxydibenzanthracene ...
4
?二苯胍
... 二苯氯胂 diphenylene oxide 二苯胍 diphenylmethane 二苯甲烷 diphenylmethane dyes ...

短语

1
diphenylmethane diisocyanate
二苯甲烷二异氰酸盐
2
diphenylmethane diisocyanteMDI
二苯基甲烷二异
3
diphenylmethane dye
染料二苯甲烷染料

双语例句

1
Diphenylmethane would have a two proton peak.
二苯甲烷必定有一个二质子的峰。
2
Status quo of the technology, production, and market at home and abroad of 4,4'-diphenylmethane-diisocyanate (MDI) was summarized.
综述了国内外4，4’二苯甲烷二异氰酸酯（MDI）的工艺技术、生产及市场供需现状。
3
CONCLUSION: compound 1 was a new diphenylmethane derivative, and compounds 2-6 were isolated from the genus Uvaria for the first time.
结论：化合物1是一个新的二苯甲烷类衍生物，化合物2 - 6皆为紫玉盘属植物中首次分到。

同近义词

n.
二苯基甲烷
ditan

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单词	diphenylmethane
释义	diphenylmethane 英/ da?fen?l?meθe?n / 美/ da?fen?l?meθe?n / 简明释义 n.二苯基甲烷网络释义 1 ?二苯甲烷 ... 二苯甲烷;双苯甲烷;1,1'-亚甲基二苯;苄基苯;二苯基甲烷;人造香叶油;二苯基氧树脂;Diph…… 二苯甲烷;人造香叶油;diphenyl methane 二苯基甲烷;Benzylbenzene;Diphenylmethane ... 2 ?二苯基甲烷以二莫耳的钾胺（Potassium Amide ）当作碱使二苯基甲烷（ Diphenylmethane ）生成两当量阴离子后，加入3 -溴丙酸（3 -Bromopropionic Acie ），生成4.4 -二 3 ?二羟二苯甲烷 ... 羟硝苯胂酸 Roxarsone 二羟二苯甲烷 dihydroxydiphenylmethane ; diphenylmethane 二羟二苯并蒽 dihydroxydibenzanthracene ... 4 ?二苯胍 ... 二苯氯胂 diphenylene oxide 二苯胍 diphenylmethane 二苯甲烷 diphenylmethane dyes ... 短语 1 diphenylmethane diisocyanate 二苯甲烷二异氰酸盐 2 diphenylmethane diisocyanteMDI 二苯基甲烷二异 3 diphenylmethane dye 染料二苯甲烷染料双语例句 1 Diphenylmethane would have a two proton peak. 二苯甲烷必定有一个二质子的峰。 2 Status quo of the technology, production, and market at home and abroad of 4,4'-diphenylmethane-diisocyanate (MDI) was summarized. 综述了国内外4，4’二苯甲烷二异氰酸酯（MDI）的工艺技术、生产及市场供需现状。 3 CONCLUSION: compound 1 was a new diphenylmethane derivative, and compounds 2-6 were isolated from the genus Uvaria for the first time. 结论：化合物1是一个新的二苯甲烷类衍生物，化合物2 - 6皆为紫玉盘属植物中首次分到。同近义词 n. 二苯基甲烷 ditan
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