cyano
英[ˈsaɪəˌnəʊ]
美[ˈsaɪəno]
双语例句
- 1. Stationary phase is a POLAR material such as silica, cyano, amino, diol, etc.
- HILIC的固定相主要是极性物质，比如二氧化硅、氰基、氨基、二醇等。
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- 2. Among these compounds, the cyano - derivative is a new compound which has not been reported in the literature.
- 其中7位氰基取代化合物是一个未见报导的新化合物。
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- 3. The conversion of cyano group was measured indirectly by the adsorption capacity for copper of the chelating resin.
- 以肟型树脂对铜吸附量的大小，间接判断树脂中氰基转化率的相对大小。
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- 4. This is a review with 55 references on the progress of oxo-, cyano-, thiocyanato- bridged polychromium complexes etc.
- 结合55篇参考文献，概述了近年来氧桥联、氰桥联、硫氰根桥联等多核配合物的研究进展状况。
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- 5. With 2-cyano-4-nitro-aniline as raw material, 2-cyano-4-nitro-6-halogen- anilines have been prepared by direct halogenation.
- 以2-氰基-4-硝基苯胺为原料，用直接卤化法研制成2-氰基-4-硝基-6-氯苯胺、2-氰基-4-硝基-6-溴苯胺、和2-氰基-4-硝基-6-碘苯胺。
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- 6. The formation of 1, 3, 5-triazine ring by cyclotrimerization of cyano group was verified by infra-red spectroscopic analysis.
- 用红外光谱分析法证实了由氰基三聚环化生成了1,3,5 -三嗪环。
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- 7. Acrylonitrile copolymerized with divinylbenzene on polypropylene and then extracted with xylene, the cage cyano resin was obtained.
- 丙烯腈和二乙烯基苯在聚丙烯上接校共聚，再经二甲苯率取，得笼形氰基树脂。
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- 8. The surface structure of Polymeric 1 Cyano 3 Phenyl Urea(PCPU) film has been studied by scanning tunnelling microscope (STM) under ambient conditions.
- 本文利用大气中扫描隧道显微镜对新型有机功能材料腈基-苯基-脲（CPU）的聚合物（PCPU）薄膜进行了研究。
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- 9. Thus, this polymer catalyst is especially suited to the hydrogenation of the ethylenic double bonds which are linked to aromatic, cyano, carboxyl and ester groups.
- 苯基、氰基、酯基、羧基在反应中不受影响。因此，这一聚合物催化剂特别适用于和芳基、腈基、羧基和酯基相连的双键的氢化。
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- 10. Methods:Bicalutamide was prepared from 4-cyano-3-(trifluoromethyl) aniline and 2-methylacryloyl chloride by four steps: acylation, cyclization, substitution, and oxidization.
- 方法：以3-三氟甲基- 4-氰基苯胺和2- 甲基丙烯酰氯为起始原料经过酰化、 环氧化、取代和氧化四步反应合成比卡鲁胺。
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- 11. In this thesis, 2-chloro-5-chloromethyl pyridine is ammoniated, which followed by the reaction with N-cyano ethyl ethylimidoate, finally is methylated to gain the objective product.
- 本文用2-氯-5-氯甲基吡啶经氨基化，和N-氰基乙亚胺酸乙酯反应，最后甲基化得到吡虫清。
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- 12. In this thesis, 2-chloro-5-chloromethyl pyridine is ammoniated, which followed by the reaction with N-cyano ethyl ethylimidoate, finally is methylated to gain the objective product.
- 本文用2-氯-5-氯甲基吡啶经氨基化，和N-氰基乙亚胺酸乙酯反应，最后甲基化得到吡虫清。
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