bicyclo-
基本解释
- 双环
英汉例句
- BLD A, PEOPLE&NATURE, SHANHAIGUAN, NO.80, WEST BICYCLO, GULOU DISTRICT, FUZHOU CYTI???
"福州市鼓楼区西二环北路80号山海观人与自然A座"这个地址怎么翻译? - The title compound(6)was synthesized first by stereoselective epoxidation of bicyclo[3.2.0]hept-2-en-endo and exo-6-ol and then by Collins oxidation.
本文通过对双环[3.;2 - The essential oil from leaf of Laggera pterodonta shows differences with the essential oil from Laggera alata with higher contents of bicyclo hexane,4methylene(16.
从六棱菊臭灵丹和臭灵丹两种鲜叶中分别提取的精油分析表明，其成分和含量不同。 - The authors also studied the route of photochemical reaction using bicyclo( tricyclo) diterpene derivatives as material and ambergris type materials were obtained with a16% total yield.
以二萜二环或三环衍生物为原料;通过光解、敏氧化获得龙涎香气香料;总得率约16%25. - Conclusion 10 components were identified which included Bicyclo (6,3,0) undeca-dien-3-one, 5,5-dimethyl ect. of the essential oil from Angelica acutiloba Kitag were analyzed for the first time.
萃取物经硅胶柱色谱分离纯化，从中鉴定出十八酸乙酯等11种成分，占总含量的85.;1%25。