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- This thesis uses supercritical CO_2 extraction and microwave assisted extraction with the volatile oil rate of Schizonepeta tenuifolia Briq. 本文以荆芥为原料,以挥发油得率为目标,采用了超临界CO_2萃取和微波辅助萃取二种方法对原料进行萃取,并比较了二种萃取方法的异同。
- Besides coal, the most important natural fuel are gas and oil. 除了煤，最重要的天然燃料是煤气和石油。
- As gas consumers, cars can make a nation dependent on foreign oil. 汽车作为汽油消耗者会使一个国家依赖洋油。
- Some stoves are oil burners; others are gas burners. 有些炉子是烧油的,有些是烧瓦斯的。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- Study on decreasing oils rate of frying foods 降低油炸食品含油率的研究
- Kazakhstan has a wealth of oil and gas. 哈萨克斯坦有着丰富的石油和天然气资源。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- Don't forget to drop by at the gas station. 别忘了到煤气站去看看。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- His long speech was nothing but gas and hot air. 他的长篇大论只是吹牛和空话。
- gas - oil rate 气油比
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- A whole tankful of gas dropped away because of the tiny leak. 由于这个小小的漏洞，整整一油箱的汽油都漏光了。
- We finally drove up to a gas station. 我们最后驶近一加油站。
- Frank rented out his gas station. 弗兰克把他的加油站租了出去。
- Reckon Model of Stable State Oil Rate of Vertical Fracture Well With Wellbore Flow 考虑井筒流动的垂直裂缝井稳态产能计算模型
- Quick, turn off the gas;the milk will boil over. 快把煤气关掉，牛奶要溢了。
