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- It was suggested that a reasonable route be found from the substituted reaction of thiophene to promote the research of thiophene derivative in China. 建议从噻吩取代反应过程中找到一条适合工业化的工艺路线，以推动我国噻吩系列衍生物的研发工作。
- The result shows that thiophene derivant after desulfuration in the coking benzene can be used to prepare doping conductive materials. 结果显示：对煤焦化苯脱硫形成的噻吩衍生物等可以用于掺杂导电材料的试制。
- Keywords thiophene derivative;synthesis;antibacterial activity; 噻吩衍生物;合成;抑菌活性;
- Keywords carbazole;thiophene derivative;red electroluminescence;polymer light-emitting diodes （PLEDs）; 咔唑;噻吩衍生物;红光;聚合物发光二极管;
- thiophene derivative 噻吩衍生物
- An organic derivative, such as coal or petroleum. 有机衍生物一种有机衍生物，如煤或石油
- Such is the case in pyrrole, thiophene, and furan. 吡咯,噻酚和呋喃的情况就是这样。
- Such is the case in pyrrole, thiophene, and furan . 吡咯，噻酚和呋喃的情况就是这样。
- The organic sulfur mainly exists in the form of sulfur wine, sulfide, sulfur dioxide, thiophene and its derivative etc. 有机硫主要以硫醇、硫化物与二硫化物、噻吩及其衍生物等形式存在；
- An acyl derivative of hydrazine. 酰肼一种由肼衍生而来的酰
- A mark used as a superscript to indicate the first derivative of a variable. 撇号置于右上角的符号，用以标明变量的第一个导数
- The derivative of the step is the impulse. 阶梯的导数就是脉冲。
- A derivative is defined by a limiting process. 导数是通过一个极限过程加以规定的。
- Synthesis and Characterization of Novel Red-light-emitting Polymers Based on 3,6-Carbazole and Thiophene Derivatives 新型基于3,6-咔唑与噻吩衍生物的红光聚合物的合成与性能研究
- They spoke a derivative of the Malay language. 他们说一种从马来语派生的语言。
- A highly derivative prose style. 毫无创意的散文风格
- A derivative word;a derivative process. 衍生词；推导过程
- Not standing alone;derivative or dependent. 从属的，不独立的不独立存在的；衍生性的或依赖性的
- The HDS activity of thiophene over these catalysts was examined. 考察了不同方法制备的催化剂对噻吩加氢脱硫（HDS）反应的催化活性。
- An amino - acid derivative of galactose. 半乳糖胺半乳糖的一种氨基酸衍生物
