thiophene
英['θaɪəfiːn]
美['θaɪəˌfiːn]
- n. [化]噻吩
双语例句
- 1. Like furan, thiophene is aromatic.
- 和呋喃一样，噻吩是芳香性的。
youdao
- 2. Wow thiophene, with as good as new.
- 哇噻吩，与新的一样好。
youdao
- 3. "Ring ring seal," after class, and wow thiophene!
- “铃铃钤”下课了，哇噻！
youdao
- 4. Such is the case in pyrrole, thiophene, and furan.
- 吡咯，噻酚和呋喃的情况就是这样。
youdao
- 5. At room temperature, thiophene is a colorless, odor, can tear liquid.
- 在常温下，噻吩是一种无色、有恶臭、能催泪的液体。
youdao
- 6. GB for the benzene thiophene content requirements are clearly defined.
- 国标中对于苯中噻吩含量要求有明确的规定。
youdao
- 7. Benzothiophene showed a strong competitive adsorption effect to thiophene.
- 苯并噻吩对噻吩有较强的竞争吸附影响。
youdao
- 8. Thiophene polymers is one of the most intensively investigated functional polymers.
- 噻吩类聚合物是研究较为广泛的功能高分子材料。
youdao
- 9. For Qinghai and Iran coals, the removed organic sulfur was in the form of thiophene.
- 应用此工艺从青海煤和伊朗煤中还可脱除噻吩形态的有机硫。
youdao
- 10. Objective: To study the synthesis of methyl 4-aryl-thiophene-2-carboxylate derivatives.
- 目的：研究2 -甲氧羰基- 4 -芳基噻吩衍生物的合成工艺。
youdao
- 11. From the structural point of view, thiophene is a heterocyclic compounds, but also a thioether.
- 从结构式上看，噻吩是一种杂环化合物，也是一种硫醚。
youdao
- 12. New technologies of adsorption desulfurization for thiophene and its derivations were reviewed.
- 概述了吸附法脱除噻吩类有机硫工艺的研究进展。
youdao
- 13. The thiophene hydrodesulfurization was adopted to evaluate the activity of the nitride catalysts.
- 用噻吩加氢脱硫反应评定了催化剂的性能。
youdao
- 14. There are only a few reports about organic solar cells based on porphyrins modified by thiophene.
- 利用噻吩来修饰卟啉并应用于有机太阳能电池的报道比较少。
youdao
- 15. Thiophene, a highly common substance, serves as a versatile precursor to a variety of amino acids.
- 噻吩是一种很普通的物质，它可以作为合成各种氨基酸的母体。
youdao
- 16. Thiophene, a highly common substance, serves as a versatile precursor to a variety of amino acids.
- 吩是一种很普通的物质，它可以作为合成各种氨基酸的母体。
youdao
- 17. Firstly we studied the physical structures of a regioregular poly(thiophene) modified by alkyl groups.
- 一方面是研究烷基改性的头-尾连接聚噻吩的物理结构。
youdao
- 18. Thiophene as benzene in the production process of an impurity, its downstream users for a greater impact.
- 噻吩作为苯生产过程中一种杂质，其对于下游用户的影响较大。
youdao
- 19. The invention provides application of a thiophene compound in preparing medicaments for resisting tumors.
- 本发明提供一种噻吩类化合物在制备抗肿瘤药物中的应用。
youdao
- 20. The scheme initially involves acylation of thiophene using a carboxylic acid to afford the acyl thiophene.
- 这条路线是先用羧酸使噻吩已酰化制得酸基噻吩。
youdao
- 21. Moreover, the structure, growth mechanism of carbon micro-coils and the effect of thiophene were discussed.
- 另外，对碳微线圈的结构、生长机理以及噻吩的作用进行了初步研究。
youdao
- 22. Thiophene reacted with bromine and zinc to obtain 3-bromothiophene via substitution and reduction reaction.
- 本文以噻吩与溴、锌粉依次发生取代，还原反应生成3-溴噻吩。
youdao
- 23. The results show that not on ly the high quality benzene is acquired but the thiophene is recycled as well.
- 计算结果表明：该法既可以获得高质量的苯，又可以回收噻吩。
youdao
- 24. Molecular simulation is used to calculate the diffusion coefficient of thiophene and n-heptane in PEG membrane.
- 并通过分子模拟方法模拟了噻吩和正庚烷在PEG膜中的扩散系数。
youdao
- 25. Ethanethiol, thiophene and dibenzothiophene as the model sulfur compounds were analysed by FPD in the gasoline.
- 选择乙硫醇、噻吩和二苯并噻吩作为汽油中的目标检测硫化物，采用火焰光度检测器进行分析。
youdao
- 26. The present invention relates to a novel class of hydroxamic acid derivatives having a benzothiophene or thiophene backbone.
- 本发明涉及一类新型的具有苯并噻吩或噻吩骨架的异羟肟酸衍生物。
youdao
- 27. The results show that the number of thiophene units affects the properties of one-photon absorption and two-photon absorption.
- 结果显示噻吩单元的数目影响分子的单光子和双光子吸收性质。
youdao
- 28. Gasoline and a simulated oil which consists of heptane and thiophene were used respectively in the desulfurization experiments.
- 正庚烷中加入少量噻吩配制成模拟油品，将模拟油品和汽油分别配制成两种乳状液进行脱硫实验。
youdao
- 29. Gasoline and a simulated oil which consists of heptane and thiophene were used respectively in the desulfurization experiments.
- 正庚烷中加入少量噻吩配制成模拟油品，将模拟油品和汽油分别配制成两种乳状液进行脱硫实验。
youdao
- Finally, all catalysts were evaluated by thiophene hydride-sulphurization.
最后，利用噻吩加氢脱硫模型反应对碳化物催化剂进行了性能评价。 - The scheme initially involves acylation of thiophene using a carboxylic acid to afford the acyl thiophene.
这条路线是先用羧酸使噻吩已酰化制得酸基噻吩。
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