查询词典 ethanol

The optimum supercritical fluid extraction was 10% ethanol and 5% tween-80 as the entrainer,the pressure 30 MPa, temperature at 55℃, and extracting time 1.5 h.

在本实验条件下，丹参的超临界萃取最佳工艺为：夹带剂选择10%乙醇+5%吐温-80，用量与药材相等，萃取温度55℃，压力30 MPa，萃取时间1.5 h。

The results showed that the significance of the effects of these factors on the oil extraction efficiency decreaseed in the order:extraction pressure, time, temperature and entrainer dosage, and the maximum extraction efficiency of watermelon seed oil could reach 52.18% under the extraction pressure of 40 MPa, temperature of 45℃, time of 150 min and the ethanol dosage of 7%.

结果表明，影响西瓜籽油萃取率的因素主次顺序为：萃取压力＞萃取时间＞萃取温度＞夹带剂用量；最佳提取条件为萃取压力40 MPa，萃取温度45℃，萃取时间150 min，夹带剂乙醇用量7%。在最佳条件下西瓜籽油萃取率为52.18%。

The results indicated that ergosterol content was correlated with ethanol tolerance and osmotolerance of saccharomyces cerevisiae strains.

结果表明，麦角甾醇与酵母的耐酒精及耐高渗能力有一定的相关性，耐性好的酵母其麦角甾醇含量较高。

When 20, 30 or 40 mg·L^-1 of ergosterol was supplemented, the ethanol production enhanced by 10.1%-23.5 % compared with the control.

通过此次单因子实验，麦角甾醇在发酵培养基中的推荐剂量为20-30mg L^-1。

ResultsThe contents of six samples in fatty oil and petroleum ether extracts had no difference,but they had significant difference in water extracts ,ethanol extracts,aesculetin and esculin.

结果各地千金子样品脂肪油组分、醚溶性成分差别不大，水溶性成分、醇溶性成分、秦皮乙素和七叶树苷差异较大。

This is a question many people are trying to answer as demand for ethanol increases.

这是许多人在酒精需求量增加的情况下试图回答的一个问题。

Experts say ethanol is better for your car, especially if you want to go fast.

专家说道乙醇对你的车更好，尤其是如果你想开快。

Finally, some suggestions on development of China's fuel ethanol were put forward.

最后对我国燃料乙醇的发展提出了几点建议。

In this case, ethanol and methanol...

在这个事件中，乙醇和甲醇

"In India, as in many countries, the importation of ethanol is highly regulated," he says.

"在印度，因为在许多国家，进口的乙醇是非常规"，他说。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。