volatile oil

常见例句

The resulting beverage will contain enough of the various ingredients, including the volatile oil, to be truly effective.
浸泡出来的茶饮料将含有足够的各种成分，包括真正有效的挥发油。
The programs will be tailored to the needs of individual countries to help reduce the fall in household income caused—directly and indirectly—by high and volatile oil prices.
这些方案将根据具体国家的需求来设计，以帮助减少高涨的和动荡的石油价格（直接或间接）引起的家庭收入的下降。
For example, a good bit of chamomile's effectiveness in soothing an upset stomach is due to its volatile oil content, but useful flavonoids and coumarins are also present.
举例来说，很大程度上甘菊在舒缓肚子痛的作用上，是因为它含有这种挥发油，当然有用的黄酮类化合物和香豆素是也其中一个因素。

I ended up in the newspaper the next day for having argued that they are way off on their investment opportunities because oil is such a volatile thing.
结果第二天的报纸就报导,我提出,他们在投资的选择上错得离谱,因为石油是易变的。
耶鲁公开课 - 金融市场课程节选

If our transaction was as fleeting as volatile oil, it was also boundless, and replicable.
NPR: Garden in a Glass: Herbal Teas, Lavender Martinis
The fuel economy and biofuel boosts are designed to weaken the country's exposure to volatile oil prices.
FORBES: Magazine Article
It has a dry gas, wet gas, volatile oil and black oil phases.
FORBES: Eagle Ford All Grown Up