查询词典 volatile oil

OBJECTIVE To extract volatile oil from Capparis spinosa L seeds and evalvate by GC-MAS chromatography-mass GC-MS.

目的 提取分析刺山柑种子中的挥发油。

The determination method and fingerprints method can be use to control the quality of the volatile oil from Chenopodium ambrosioides L..

所建立的挥发油含量测定方法和指纹图谱方法可作为土荆芥油内在质量控制的标准。

GC fingerprints was used to analyze the volatile oil from Chenopodium ambrosioides L.. Ten batch samples had good similarity.The method of fingerprints was reliable.

应用GC建立了不同采收期土荆芥油的指纹图谱测定方法。10批药材的指纹相似度较好，建立的指纹图谱方法具有较好的重复性，样品较稳定。

ObjectiveTo analyse and compare the chemical constituents of the volatile oil from the stems and leaves of Cinnamomum burmanii Bl..

目的分析比较阴香茎及叶两个部位挥发油的化学成分。

The volatile oil was extracted from Cinnamomum wilsonii leaf and twig with the steam distillation and the yield was 1.1% and 0.7%, respectively.

采用水蒸气蒸馏法从川桂叶和嫩枝中提取挥发油，出油率分别为1.1%和0.7%。

ConclusionThe chemical constituents of the volatile oil of Cinnamomum burmanii Bl.

两个部位中挥发油化学组成各有异同。

ObjectiveTo study the chemical constituents of the volatile oil from Poria cocos.

目的研究茯苓的挥发性成分。

Perennial herb vanilla like lemon cymbopogon spp, if can each year, then grows can be better, may attain the high volatile oil quantity.

多年生草本香草如柠檬香茅，若能每年分株，则生长会更佳，可获高精油量。

ObjectiveThe components of the volatile oil from Cynanchum atratum were analyzed.

目的分析直立白薇挥发油的化学成分。

In volatile oil of processed Cyperus, the contents of alkene and ketone compounds are more than those in unprocessed Cypreus, while the content of acid compounds is less than that of unprocessed Cypreus.

醋炙香附挥发油的主要成分中各种烯类、酮类化合物含量高于生品中的含量，而酸类化合物的含量低于生品中的含量。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。