英语释义

• a ring of atoms of more than one kind; especially a ring of carbon atoms containing at least one atom that is not carbon

• a compound containing a heterocyclic ring

片语

heterocycle function杂环官能团

heterocyclic ring杂环

nitrogen heterocycle含氮杂环

arylmethylidene heterocycle新型芐基杂环

heterocycle antibiotics杂环类抗生素

oxygen heterocycle含氧杂环

heterocycle compounds杂环化合物

fused heterocycle翻译

boron heterocycle硼杂环化合物

condensed heterocycle稠杂环化合物

英汉例句

• biogenic amine is a kind of low molecular weight compounds containing nitric fatty group or heterocycle group . they have biological importance in vegetable, microbial and animal cells.

  生物胺是一类含氮的脂肪族或杂环类低分子化合物，对动植物和微生物活性细胞有重要的生理作用。

• the experimental condition of ethylene-propylene copolymerization catalyzed by titanium-oxygen heterocycle constrained geometry metallocene catalyst through mould device was reported.

  通过模试装置研究了自制的钛氧杂环限定几何构型茂金属催化乙烯丙烯共聚合的试验条件。

• helicid new medicine containing 1,3,4-oxdiazole heterocycle with sedative activity and preparing method thereof.

  一类具有镇静活性的含1，3，4-?二唑杂环的豆腐果甙新药及其制备方法。

• a film forming quarternary ammonium salt corrosion inhibitor 9912 1 containing aza heterocycle was synthesized.

  设计合成了一种成膜型的氮杂环的季胺盐缓蚀剂99121。

• furthermore, according to the ring-open principle, semicarbazide moiety was used to replace amino heterocycle to get semicarbazide derivatives.

  进一步根据药物设计的开环原理，用氨基脲片段替代氨基杂环，得到新型的氨基脲类抑制剂。

• they are of no immediate value of the utility of tis heterocycle in synthesis.

  环化合物在合成上的应用都没有直接意义。

• the boron-amine complex containing oxaboron heterocycle and the mechanism and kinetics of the curing reaction of epoxy resin with the complex were studied by using dsc and ir analysis techniques.

  本文应用dsc和ir分析技术研究了含有（口恶）硼杂环的硼胺络合物与环氧树脂的固化反应机理和动力学。

• in this paper a review on solid phase synthesis of small molecule libraries with heterocycle structrure is presented.

  本文综述了近年来关于含杂环小分子库固相合成的研究进展。

• the resistance to such pesticides of heterocycle as fentyroximate and pyridaben either easily forms but disappears slowly.

  对霸螨灵和哒螨凈等杂环类农药极易产生抗药性，但抗药性消除也较快。

• fosthiazate is an organophosphorate compound having ternary asymmetric structure with heterocycle basic mass. that is why it is a very good nematocide.

  噻唑磷就是一个具有杂环结构的三元不对称有机磷酸酯化合物，对各种线虫具有优异的杀灭活性。

• the invention relates to a preparation method of a high-tensile high-model heterocycle aramid fiber, which comprises an integrated production method from polymerization, spinning to post-process.

  本发明涉及一种高强高模杂环芳纶的制备方法，包括从聚合到纺丝再到后处理的整套生产方法。

• the solid phase synthesis of small molecule libraries was reviewed in this paper, which included heterocycle libraries and nonheterocycle libraries.

  从杂环化合物库和非杂环化合物库两方面介绍了组合化学中采用固相合成技术所构建的小分子化合物库。

• heterocycle and sulphur compounds as to how to influence xuanwei ham flavor have not been settled because of their low content and great variation.

  杂环化合物和含硫化合物，因其含量低、变异大，对宣威火腿风味的贡献还不能定论。

• biogenic amine is a kind of low molecular compounds belonging to nitric fatty group or heterocycle group.

  生物胺是一类含氮的脂肪族或杂环类低分子化合物。

• the heterocycle in ( 4) is a masked fused ring held abeyance .

  中的杂环可以看作是一个被掩蔽的，处于暂时停顿状态的稠环。

• indoles are a class of heterocycle with important physiological function and potent pharmacological activity.

  吲哚类化合物在自然界中广泛存在，具有一定的生理活性。

• in this paper, a simple method for the synthesis of some chromones containing a nitrogen heterocycle substituted at 2 - position is reported.

  研究了一种简便的合成2位含氮杂环色酮类化合物的方法。

• heterocycle is always pyrimidine or triazine.

  其中杂环部分常为嘧啶环或均三嗪环。

• recently the development of a new-type organophosphorous pesticide with ternary asymmetric structure and heterocycle structure has been very active.

  带有三元不对称结构和杂环结构的新型有机磷杀虫剂的开发，近年来一直比较活跃。