- 更多网络例句与葑烯相关的网络例句 [注:此内容来源于网络,仅供参考]
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By means of GC, GC-MS, GC-IR, the reaction products were investigated and the results showed that there are triylene, camphene, limonene, p-cymene, terpinolene -terpinene,-terpinene,-fenchyl formate, linalyl formate, terpinyl formate, bornyl formate and isobornyl formate containing in the products,and linalyl formate was first discovered in addition reaction of a -pinene and formic acid .The content of the main product terpinyl formate is up to 60.4%,the selectivity is 64.5%.
采用GC、GC-IR、GC-MS等对反应产物进行定量和定性分析,结果表明:微波辐射下α-蒎烯与甲酸的反应产物含有三环烯、莰烯、对-伞花烃、α-松油烯、γ-松油烯、柠檬烯、异松油烯、甲酸葑醇酯、甲酸异龙脑酯、甲酸龙脑酯、甲酸芳樟酯、甲酸松油酯。
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When the tree changes from health to weak, the main terpene compounds changed, such as the amount of 3-carene, isolimonene,β-pinene, 4-carene were significantly enhanced, and santolina triene,α-fenchene,β-myrcene,β-phellandrene were declined. It will provide a basis for Monochamus urussovi Fischer to select suitable parasitic Picea jezoensis.
鱼鳞云杉树势由健康向衰弱转变时,主要烯萜类化合物含量发生变化,3-蒈烯、异柠檬烯、β-蒎烯、4-蒈烯、α-蒎烯等含量显著上升,而神圣亚麻三烯、α-葑烯、β-月桂烯、β-水芹烯等含量下降,这些烯萜类化合物的变化,为云杉大黑天牛定位选择适宜寄生的鱼鳞云杉提供了依据。
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A series of products have been put on the market which include mainly gamma-Hexalactone, gamma-Heptalactone, Whisky lactone, 4-hexen-3-one, fenchyl alcohol and rosemary antioxidant, shikimic acid and so on.
目前已规模化生产的香料产品有丙位已内酯、丙位庚内酯、威士忌内酯、4-己烯-3-酮和葑醇等。批量生产迷迭香抗氧化剂、罗汉果甜苷、莽草酸等植物提取物。
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The results showed that there are 42 kinds of matters in health trunk, among which, the biggest relative mass fraction was santolina triene (16.04%), the second was α-fenchee (14.24%), and 43 kinds of matters were found from damaged trunk, the highest was β-pinene (18.07%), the second was α-pinene (12.39%).
结果表明:健康鱼鳞云杉干部挥发性物质共42种成分,其中相对质量分数最大的是神圣亚麻三烯(16.04%),其次是α-葑烯(14.24%);被害鱼鳞云杉干部挥发性物质共43种,其中相对质量分数最大的成分是β-蒎烯(18.07%),其次是α-蒎烯(12.39%)。
- 更多网络解释与葑烯相关的网络解释 [注:此内容来源于网络,仅供参考]
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fenchene:葑烯
fenchane 葑烷 | fenchene 葑烯 | fenchenic acid 葑烯酸
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fenchene:小茴香烯
fenchanonefenchone 葑酮 | fenchene 小茴香烯 | fenchene 葑烯
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fenchene:葑烯/小茴香烯
fenchanone /葑酮/ | fenchene /葑烯/小茴香烯/ | fenchol /小茴香醇/葑醇/
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apocodeine:变可待因;去水可待因
变胆酸;去水胆酸 apocholic acid | 变可待因;去水可待因 apocodeine | 变葑烯;4-异丙-1-甲环戊烯 apofenchene; 4-isopropyl-1-methyl-cyclopentene
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apofenchene:阿朴葑烯, 大小茴香烯
lenticular arch 双叶拱 | apofenchene 阿朴葑烯, 大小茴香烯 | exhaust rocker 排气摇杆
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apofenchene; 4-isopropyl-1-methyl-cyclopentene:变葑烯;4-异丙-1-甲环戊烯
变可待因;去水可待因 apocodeine | 变葑烯;4-异丙-1-甲环戊烯 apofenchene; 4-isopropyl-1-methyl-cyclopentene | 变棉子酚 apogossypol
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apogamic:无配子生殖的
apofenchene | 阿朴葑烯, 大小茴香烯 | apogamic | 无配子生殖的 | apogamogony | (世代交替后)无融合结实
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lenticular arch:双叶拱
rubber 橡皮, 橡胶 | lenticular arch 双叶拱 | apofenchene 阿朴葑烯, 大小茴香烯