挥发油

The animal model was induced by the Car injection into intrapleural of rats, to observe the effect of VOCM on acute inflammation.

采用角叉菜胶致大鼠急性胸膜炎模型，观察鹅不食草挥发油大剂量(0.05mL·kg-1)、小剂量(0.1mL·kg-1)对急性炎症的影响。

Objective: To explore the extraction and separation methods of the volatile oil of Ledum palustre ,and provide scientific basis for further development and use.

目的：探索狭叶杜香挥发油的提取分离方法，为其进一步开发利用提供科学依据。

This experiment extract essential oil of ledum palustre by distilling with steam.

采用水蒸馏法提取杜香挥发油，制备了杜香祛斑霜。

The moisture cream was confected using promote permeation function of volatile oil of Ledum.

利用杜香挥发油的促渗作用，配制了保湿润肤霜。

The yields of volatile oil were 0.22% and 0.10% for Ligusticum chuanxiong and Angelica sinensis, respectively, and 24 kinds of volatile oils were identified.

文献所报道的川芎[1-3]和当归[4-6]的挥发油组成和含量依药材产地、研究者和采用的提取方法的不同而有很大差异。

Objective: To establish a method of column chromatography with silica gel for the separation of ligustilide in the essential oil of Ligusticum chuanxiong Hort..

目的：建立硅胶柱层析法分离川芎挥发油中的藁本内酯。

ObjectiveTo investigate the antipyretic mechanism of essential oil of ligusticum chuanxiong Hort.

川芎挥发油对发热大鼠下丘脑环氧化酶-2表达的影响，药学论文，医药学论文

OBJECTIVE:Study on the chemical constituents of essential oil from the leaves of Litsea mollia Hemsl.

目的：研究毛叶木姜子叶挥发油的化学成分，并与其果油的化学成分作比较。

By orthogonal experiment,extraction technique of volatile oils from the fruits of Litsea mollis Hemsl.

采用正交实验法对超临界CO2萃取毛叶木姜子果实挥发油的条件进行了研究。

ObjectiveTo study the chemical constituents of the volatile oil from Lysimachia congestiflora Hemsl.

目的研究小过路黄挥发油的化学成分。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。