可替代燃料如乙醇的使用增多。
供不应求的根本原因是谷物在生物燃料如乙醇制造方面的应用不断增多。
The culprit is the growing use of grains to make biofuels, such as ethanol.
生物燃料，如乙醇和生物柴油，已经引起了广泛关注，研究员也在研究将植物和农业废物变成塑料。
Biofuels, such as ethanol and biodiesel, have been attracting a lot of attention, and researchers are working on making plastics from plants and agricultural wastes.
本文综述了该酶的工业生产及应用领域，如乙醇生产，芳香族氨基酸和手性物质的生物合成等。
The application of transketolase for industrial purpose, such as production of ethanol, biosynthesis of aromatic amino acids and enantiotopic chemicals were reviewed.
最常见的使用生物燃料是在电源的车辆，许多新车型能够运行对生物柴油或醇类，如乙醇和丁醇。
The most common use of bio-fuels is in powering vehicles, with many new car models able to run on biodiesel or alcohols such as ethanol and butanol.
木材及其副产品可转化为生物燃料，如木材油 ，甲醇或乙醇。
Wood and its byproducts can be converted into biofuels such as woodgas, methanol or ethanol fuel.
其他如沥青砂及乙醇等生物燃料的能源回报倍数仅有个位数。
The return on sources such as tar sands and biofuels like ethanol are in the single digits.
丁醇要比乙醇还有更多能量，所以相比于乙醇和混合乙醇燃料如e85，丁醇供能的汽车每加仑可以跑更多的英里数(higher MPG)。
Butanol also contains more energy than ethanol, so cars fueled by butanol won't lose miles-per-gallon, as they do with ethanol and ethanol blends like E85.
该溶液体系包括低级烷醇如甲醇，乙醇和环己醇。
The solvent system includes a lower alkanol such as methanol or ethanol and cyclohexene.
这些箔片和他的连接线到电极，必须能够经受油墨中的溶剂，如，丙酮，乙醇，甲基酮和水。
The foil and its connections to the charge electrodes must withstand inks based on a range of solvents such as acetone, ethanol, methyl-ethyl-ketone and water.
先固定细菌并使之在紫色染料中着色，然后再用有机溶剂如丙酮或乙醇洗脱细菌上的染料。
The bacteria are first killed and stained with the violet dye, then treated with an organic solvent such as acetone or ethanol.
在燃料乙醇生产中随着其他生物质原料（如秸秆和薯类原料等）的采用，筒仓储存系统的应用范围进一步拓宽。
With the use of other biomass such as stalk and potato in fuel alcohol production, the application range of silo storage system had further expanded.
合成基因组或人工细胞有多种用途，包括制备人造燃料，如氢或乙醇。
Synthetic genomes or synthetic cells may be used for a variety of purposes, including the generation of synthetic fuels, such as hydrogen or ethanol.
糖的加工生产提供原糖和副产物如糖蜜用于家畜的饲料添加剂，生产乙醇。
The milling of sugar produces raw sugar and also by-products such as molasses which is used as livestock feed additive and also to produce ethanol.
酒体中的多酚(单宁)、金属离子(如铁)、乙醇也会引起蛋白质沉淀。
Besides, the polyphenol such as tannin, metal ions such as Fe, and ethanol would also induce protein precipitate in yellow rice wine.
替代燃料（如天然气、乙醇、甲醇）的使用将可能成为实现CO2排放法规的更有效途径；
Similarly, proposed CO2 regulations might be addressed through alternative fuels, such as natural gas, ethanol and methanol.
本文用花生油经甲酯化后，直接与二乙醇胺缩合制备烷醇酰胺，并讨论了反应条件如原料配比、反应温度和时间对产品性能的影响。
To synthesis of Alkanolamide from the peanut-oil Acid methyl Ester. Some influences of starting burden, reaction temperature and time were discussed.
葡萄酒主要的香气成分如琥珀酸二乙酯、苯乙醇、辛酸、葵酸，在污染酒样中比例显著减低，甚至未检出。
The main flavoring compositions including diethyl succinate, phenylethanol, octanoic acid and decanoic acid in contaminated grape wine decreased evidently and even not detected.
葡萄酒主要的香气成分如琥珀酸二乙酯、苯乙醇、辛酸、葵酸，在污染酒样中比例显著减低，甚至未检出。
The main flavoring compositions including diethyl succinate, phenylethanol, octanoic acid and decanoic acid in contaminated grape wine decreased evidently and even not detected.
应用推荐