tetrahydrofuran

美 [tetrəhaɪdrə'fjʊərən]
英 [tetrəhaɪdrə'fjʊərən]
  • n.〔化〕四氢呋喃；氧杂环戊烷
  • 网络四氢夫喃；四氢喃；四氢基喃

英汉

网络释义

n.
1.
〔化〕四氢呋喃
2.
氧杂环戊烷

例句

释义:
全部全部,〔化〕四氢呋喃〔化〕四氢呋喃,氧杂环戊烷氧杂环戊烷,四氢夫喃四氢夫喃,四氢喃四氢喃,四氢基喃四氢基喃
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难度:全部全部,简单简单,中等中等,难难
1.
Diphenylmagnesium bromide did not initiate styrene in dichloromethane and tetrahydrofuran either adding oxygen or not.
同时考察了溶剂是二氯甲烷和四氢呋喃时，无论加不加氧气，苯基溴化镁均不能引发苯乙烯聚合。
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2.
The solvent used for the extraction was tetrahydrofuran and sol-fractions of the samples were calculated.
并对该弹性体及其抽提后的试样进行了扫描电镜表征。
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3.
The process flow was designed and experimentally studied for separation of acetone, tetrahydrofuran(THF) , triethylamine and water mixture.
对丙酮、四氢呋喃、三乙胺、水混合物的分离进行了工艺流程设计和实验研究。
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4.
Antisymmetric nonresonant vibrational Raman scattering of Tetrahydrofuran (THF) is experimentally and theoretically studied in this paper.
研究了四氢呋喃（THF）非共振拉曼光谱中反对称散射的贡献。
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5.
In tetrahydrofuran instead of diethyl ether, the amine 8a was formed in a very low yield, if at all.
假如真的能够发生，那么，如果用四氢呋喃来代替乙醚，那么，胺8a生成的量就非常低。
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6.
The power index was 0. 14, which indicated that the polymer had branched molecular structure in dilute solution of tetrahydrofuran.
聚合物分子在四氢呋喃稀溶液中的幂指数为0.14，说明该聚合物具有支化结构。
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7.
In the second step, the yield ofp toluene sulfonhydrazide using tetrahydrofuran as solvent is higher than that of using benzene as solvent.
用四氢呋喃做溶剂比用苯做溶剂可以得到较高产率的对甲基苯磺酰肼中间体；
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8.
The effect of factors to the growth of aeromonas THF01 which degraded tetrahydrofuran was studied by liquid culture.
以降解四氢呋喃的气单胞菌THF01为对象，采用液体培养研究了各种理化因素对其生长的影响。
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9.
Kinetics of Tetrahydrofuran Hydrate Formation-Decomposition Outside of a Heat Transfer Tube
四氢呋喃水合物换热管外结晶分解动力学研究
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10.
Biodegradability of Wastewater Containing Tetrahydrofuran
四氢呋喃废水的降解特性
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