查询词典 ethanol

To many, the villain is biofuels. U.S. and European ethanol programs, intended as an antidote to climate change and an alternative to OPEC oil, stand accused of snatching food from the world's hungry.

导致粮食价格上涨很大部分原因是生物燃料，特别是为了降低气温升高和找到OPEC石油的替代品而发展的美国和欧洲的乙醇项目的生产而导致的世界食物短缺。

Methods: Response surface methodology was applied to study effects of extraction temperature, ethanol concentration, extraction time and solid to liquid ratio on extraction yield of anthraquinone and stilbene glycoside as well as clearance rate of the extracts to DPPH radical.

通过单因素和中心组合试验，对影响何首乌中二苯乙烯苷、蒽醌类化合物含量的提取因素（温度、酒精浓度、时间、料液比）进行了研究，同时将提取物清除DPPH自由基的能力作为考察指标，运用响应面分析法确定清除自由基组分提取的最优化工艺条件。

The recycling fermentation with the filtrate of stillage was a zero discharges technology of the ethanol production.

酒糟滤液全回用技术的应用能够实现酒精发酵的零排放。

The results showed that glucose and xylose liberated from cellulose and hemicellulose in corn stover were rapidly fermented to ethanol by S.

研究表明，纤维素和半纤维素水解产生的葡萄糖和木糖被重组酵母S。

That's ethanol made from plants like switchgrass and plant stover -- the leaves and stalks left after a harvest -- but not edible crops such as corn and soybeans.

说的乙醇从植物中提出的一样， switchgrass和植物秸秆-树叶和秸秆离开后，收获的-而不是食用的作物如玉米和大豆。

Ethanol could be obtained by pretreating and hydrolyzing and fermenting with stover.

秸秆是丰富的可再生资源，主要由纤维素、半纤维素和木质素组成。

An experiment was conducted to study the antifeeding effects of ethanol, ethyl acetate and water solutions of linoleic acid, pimelic acid, suberic acid, azelaic acid, and n-nonanoic acid against imago of Pissodes punctatus. Absolute antifeeding rate and relative antifeeding rate were used to appraise the antifeeding effects of organic acids.

为了寻找华山松木蠹象(Pissodes punctatus Langor et Zhang)环境友好的防治方法，研究了亚油酸、庚二酸、辛二酸、壬二酸、壬酸的酒精溶液、乙酸乙酯溶液和水溶液对华山松木蠹象成虫的拒食作用，采用了完全拒食虫率与相对拒食率来评价有机酸的拒食效果。

Ethanol facilities require pumps to deliver the water and process the corn or sugar cane into fuel.

乙醇工厂需要泵来输送水和处理谷物和糖类作物变为燃料。

What is more, the Brazilian sugar-cane growers' association is optimistic that Europe and America will eventually reduce tariffs on Brazilian ethanol.

不仅如此，巴西甘蔗种植商协会也很乐观，认为欧洲和美国最终会降低巴西乙醇的关税。

They get pure ethanol, as Brazil now produces 5 billion gallons of the sugar-cane distilled fuel annually.

因为现在每年从蔗糖中可以蒸馏出50亿加仑的乙醇，所以巴西用纯乙醇给汽车加油。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新