挥发油

Objective: To study the anti-inflammation effect of volatile oil of Centipeda minima and the mechanism of action.

目的：研究鹅不食草挥发油的抗炎作用及其可能的机制。

Methods:Naphtha and fatty acid were analyzed by GC-MS .

使用气相色谱与质谱联用对刺山柑果实的挥发油和脂肪酸进行分析。

In panel A the equally weighted naive portfolio generally has a better return, smaller risk, less negative skewness and a smaller potential loss than the benchmark portfolios.

更重要的是，这个天真的组合是最小的四个选择、挥发油和较低的标准偏差和最小的范围在六年的时间里的回报。

Objective: To study the volatile oil nutmeg acute toxicity, central sedative and anti-role of acute myocardial infarction.

目的：研究肉豆蔻挥发油的急性毒性、中枢镇静及抗急性心肌梗死作用。

Objective: To compare components in volatile oils of nutmeg and prepared nutmeg.

中文摘要：目的：对肉豆蔻饮片炮制前后的挥发油进行化学成分分析。

Semifluid mixtures of organic compounds consisting of resins dissolved in a volatile oil, turpentines can be distilled into the volatile oil of turpentine and the nonvolatile rosin.

它是半流质的有机化合物，由树脂在挥发性油中溶解而成，松脂可以被提炼成松脂挥发油和非挥发性松脂。

Semifluid mixtures of organic compounds consisting of resins dissolved in a volatile oil, turpentines can be distilled into the volatile oil of turpentine and the non volatile rosin.

它是半流质的有机化合物，由树脂在挥发性油中溶解而成，松脂可以被提炼成松脂挥发油和非挥发性松脂。

Semifluid mixtures of organic compounds consisting of resin s dissolved in a volatile oil, turpentines can be distilled into the volatile oil of turpentine and the nonvolatile rosin.

它是半流质的有机化合物，由树脂在挥发性油中溶解而成，松脂可以被提炼成松脂挥发油和非挥发性松脂。

Semifluid mixtures of organic compounds consisting of resins dissolve d in a volatile oil, turpentines can be distilled into the volatile oil of turpentine and the nonvolatile rosin.

它是半流质的有机化合物，由树脂在挥发性油中溶解而成，松脂可以被提炼成松脂挥发油和非挥发性松脂。

The selective extraction and separation of essential oils is of great importance.

挥发油的选择性萃取与分离具有非常重要的意义。

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。