heterocyclic compound
英
美
杂环化合物
英英释义
noun
- a compound containing a heterocyclic ring
双语例句
- Alder. Along with the development of the science and technology, Intramolecular Diels-Alder reactions and Hetero-Diels-Alder reactions appear. They are important methods of synthesis of hexatomic ring and hexabasic heterocyclic compound.
随着科技的发展，又出现了分子内的Diels-Alder反应以及杂Diels-Alder反应，它们是有机化学中合成六元环状化合物、六元杂环化合物的重要手段。 - Study on Nitrate Reductase Activity during Anoxic Degradation of Nitrogenous Heterocyclic Compound-Pyridine
含氮杂环化合物吡啶缺氧降解过程中硝酸还原酶活性研究 - A heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions.
杂环化合物，由一个金属离子通过配位键与至少两个非金属离子相连。 - Research on the tribological performance of oleic acid-related water-soluble lubricating additives with different substances as linking bodies study on the tribological performance and action mechanism of heterocyclic compound containing boron
不同连接体合成的水溶性可生物降解润滑添加剂的摩擦学性能初探含硼杂环化合物的摩擦学行为及作用机理研究 - The Investigation about the Reaction of Nitrogen Heterocyclic Compound
一类新型氮杂化合物的合成研究氮杂环化合物的反应研究 - ( RESULTS:) There were alkane ( C_ ( 10)~ C_ ( 40)), alkene, alcohols, unsaturated aldehydes, unsaturated ketones, carboxylic acid, ester, heterocyclic compound and aromatic hydrocarbon in essential oil in Mulberry Leaves.
结果：所分离出的化合物中含有烷烃（C10~C40）、烯烃、不饱和醇、不饱和醛、不饱和酮、羧酸、酯、杂环化合物及芳香族化合物。 - Association between a heterocyclic compound stimulating lipid and carbohydrate metabolisms and an antioxidant agent for treating obesity.
RenardPierre：用于治疗肥胖的促进脂质和碳水化合物代谢的杂环化合物和抗氧剂的联合。 - It is a heterocyclic compound that is found in small amounts in most proteins.
它是杂环化合物，在多数蛋白质中都有少量存在。 - Aromatics saturation, deoxidation, desulfurization, denitrification, heterocyclic compound decomposition and improvements on color and light stability can be completed by hydrofinishing.
经补充精制或深度精制，可使该基础油芳烃饱和并深度脱氧、脱硫、脱氮，使杂环化合物分解，改善基础油的颜色，提高光安定性。 - Nitrogen heterocyclic compound is difficult to be degraded in the natural environment because of its stable structure, biological toxicity, potential carcinogenicity, teratogenicity and mutagenicity, resulting in posing a major problem for the environment as well as a threat to human health.
含氮杂环化合物结构稳定，在自然环境中较难降解，且具有生物毒性及潜在的致癌、致畸和致突变性，对人类和环境的健康构成了威胁。