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- plant volatile compounds 植物挥发物
- Volatile compounds produced by microorganisms isolated from cork. 从软木塞中分离出的微生物所产生的挥发性物质。
- The volatile compounds responsible have been referred to as essential oils. 与香气有关的挥发性化合物一直被称为香精油。
- plant volatile organic compounds (VOCs) 植物挥发性气体(VOCs)
- Study on Responses of Electroantennogram of Dendrolimus punctatus W. To the Volatile Compounds from Pinus massonina L. 马尾松毛虫对马尾松挥发性化合物的触角电位反应研究。
- The volatile compounds in adhesive of polypropylene fiber tow filter rod were analysed by SPME-GC/MS. 用固相微萃取-气相色谱-质谱(SPME-GC/MS)法测定了丙纤滤棒粘合剂的挥发性成分,并对加工好的滤棒进行跟踪对比分析。
- The tests showed that the plant volatile oils were the fumigants and had contact toxicity, the insects died rapidly. 用植物挥发油拌粮不但能杀灭当代害虫,而且能完全控制子代的发生。
- Eugenol, Caryophyllene, Caryophyllene oxide etc are the major volatile compounds in the Clove oil. 本文着重讨论了GC-MS联用技术分析复杂精油时的定性定量问题。
- In this sense, Jupiter's irregular moons closely resemble comets that have lost their volatile compounds. 如此看来,木星的不规则卫星倒像是颗已死的彗星,其挥发性成份早已经随著时间消逝。
- Results Twenty-eight volatile compounds were identified from volatile oil of Pleurospermum hooker,among which o... 结论该方法适于加哇挥发油成分的定性分析,加哇的挥发油中富含不饱和脂肪酸、酯等成分。
- The cluster analysis based on the hop volatile compounds can be used to find the proximity of hop aroma and to distinguish hop varieties. 以酒花挥发性成分为基础对酒花进行聚类分析 ,既能寻找酒花的替代品也能够进行酒花品种的鉴定。
- Release behavior of the volatile compounds in foamed plastics at different temperatures was studied by GC-MS in hyphenation. 用气相色谱-质谱(GC-MS)联用技术研究了泡沫塑料中易挥发组分在不同环境温度下的释放行为。
- The volatile compounds of Patrinia villosa Juss were isolated with steam distillation, and identified by capillary GC/MS method. 用水蒸气蒸馏法提取白花败酱草挥发油,并用气相色谱-质谱联用仪对白花败酱草挥发油的化学成分进行了分离和鉴定。
- Simultaneously, a wide variety of lower-mass aromatic molecules emerge; these volatile compounds give coffee its familiar fragrance. 在此同时,有各式各样分子量较低的香味分子出现;这些挥发性化合物赋予了咖啡熟悉的香味。
- Abstract: Efficacy of Cinnamoum camphora oil, Chinese cinnamon oil and Luicium verum oil which were selected from eight plant volatile oils against the stored grain instcts( Sitophilus zeamais, Rhizopertha dominica, Tribolium confusum) was studied. 文摘:从天然植物中提取的挥发油经初步试验筛选出8种杀虫效果突出的植物,以黄樟油、桂油、角油对试虫(米象、蠹和赤拟谷盗)用方式的测定发现,这些植物挥发油具有强烈的熏杀和触杀作用,而且具有用量低,致死作用迅速等特点。
- The volatile compounds of trogopterorum feces were collected by using a simultaneous distillation and extraction (SDE) equipment. 利用同时蒸馏萃取法(SDE)提取五灵脂中的挥发性组分。
- Efficacy of Cinnamoum camphora oil, Chinese cinnamon oil and Luicium verum oil which were selected from eight plant volatile oils against the stored grain instcts (Sitophilus zeamais, Rhizopertha dominica,Tribolium confusum) was studied. 从天然植物中提取的挥发油经初步试验筛选出8种杀虫效果突出的植物,以黄樟油、肉桂油、八角油对试虫(玉米象、谷蠹和赤拟谷盗)作用方式的测定发现,这些植物挥发油具有强烈的熏杀和触杀作用,而且具有用量低,致死作用迅速等特点。
- The result supplies a easy method for analysis volatile compounds of smoking filter,so as to provide the beneficial to whole quality of adhesive. 从而形成一套分析烟用滤棒粘合剂挥发性物质的简便方法,对粘合剂的整体质量评价提供了有益的参考。
- Abstract: Efficacy of Cinnamoum camphora oil, Chinese cinnamon oil and Luicium verum oil which were selected from eight plant volatile oils against the stored grain instcts (Sitophilus zeamais, Rhizopertha dominica,Tribolium confusum) was studied. 文摘:从天然植物中提取的挥发油经初步试验筛选出8种杀虫效果突出的植物,以黄樟油、肉桂油、八角油对试虫(玉米象、谷蠹和赤拟谷盗)作用方式的测定发现,这些植物挥发油具有强烈的熏杀和触杀作用,而且具有用量低,致死作用迅速等特点。
- Table 1 gives the retention and relative retention times of some common volatile compounds associated with alcohol ingestion, diabetes, and glue sniffing. 表1给出了一些常见的挥发性化合物的保留时间和相对保留时间,这些挥发性化合物都与酒精的摄