查询词典 ethanol

This paper reports the Brazilian experience in ethanol production, what has been done to survive the market oscillations, how distilleries work and the use of molasses to ethanol production.

介绍了巴西乙醇生产的经验；在乙醇市场波动的情况下，乙醇生产商得以生存的措施；乙醇生产商的生产方式，乙醇生产所用糖浆原料的概况等。

The amount of corn used to make ethanol in America has tripled since 2000; ethanol distilleries now consume a fifth of the country's corn crop.

在美国，用于制造乙醇的玉米总量自2000年以来已经翻了两番，现在该国有1/5的玉米都为乙醇制造厂所消耗。

The amount of corn used to make ethanol in America has tripled since 2000; ethanol distilleries now consume a fifth of the country's corn crop.

从00年到现在，美国用于制造生物燃料的玉米消费量涨了2倍。如今生物燃料蒸馏厂用蒸掉了全国2成的玉米。

In this study we use liquefying technique to pretreat corn straw and separate the cellulose and the lignin for ethanol production in order to increase the rate of ethanol.

采用&液化技术&对玉米秸秆进行预处理，将用于发酵制备乙醇的纤维素分离，提高了乙醇的产率。

Decoction was percolated with 9-fold volume of 70% ethanol at the velocity of 3 mL/min and the optimal isolation technology was that the pH of curcumin sample solution was regulated to 7 by 0.01 mol/L HCl and 0.01 mol/L NaOH solution and 80% ethanol was used for elution of the velocity of 4 mL/min.

结果：提取姜黄素用9倍体积的70%乙醇，以3 mL/min的速度渗漉为最佳提取工艺；利用D101大孔树脂纯化姜黄素工序中调节上样料液pH为7，用80%乙醇以4 mL/min的速率洗脱为最佳分离工艺。

The new yeast strain HU-KDF-185 screened from interspecific fusants between Saccharomyces cerevisiae and S.diaslaticus demonstrates a high-yield producer of ethanol, The strain produces 30.77% of ethanol on account of fermented materials when it ferments saccharified liquid (about 5.0-5.5 Brix) prepared from dried sweet potato-residuces after making starch in the productive fermentation test of Xian Ju distillery.

从原生质体融合获得的K氏酵母(Saccharomyces cerevisiae var.ellipsoideus)和糖化酵母的种间融合杂种中筛选到一株酒精高产菌株HU-KDF-185，它在番薯渣糖化液(约5.0—5.5Brix)的工厂生产性发酵试验中，原料的酒精得率平均是30.77％；而当前使用的酒精生产菌株K氏酵母(对照1)则是29.71％，新市一号菌株(对照2)则是29.54％。

Sensors, data acquisition cards and virtual instrument software are applied in the electronic control of ethanol injecting for optimized diesel/alcohol dual-fuel engine, through complement factor experiment which combines three fuel supply advance angle with four ethanol supply time, the performance of dual-fuel engine is compared with the original one under same condition.

使用传感器、数据采集卡和虚拟仪器软件改进柴油/乙醇双燃料发动机的乙醇喷射电子控制系统，通过三个供油提前角、四个供醇时刻组合的全因素试验，比较了双燃料发动机与原机相同工况下的性能。

On the basis of the Washburn principle , the contact angles of various liquids such as deionized water, sodium chloride solution of mass fraction 0.05, ethanol and ethanol-water solution of volume fraction 0.15 on the sediment surface were measured by the JF99A contact angle meter with osmotic pressure method.

根据Washburn原理研制的JF99A型粉体接触角测量仪，是利用渗透压力法测定粉体的接触角。

Solubility of barium chloride and barium oxide in hydrochloric acid, ethanol,acetone,ether and hydrochloric acid- ethanol,hydrochloric acid- acetone,hydrochlo- ric acid- ether has beeen studied and the separation of Ba O from Ba Cl\- 2 with hydrochloric acidethanol as the solvent has been proposed.

研究了氯化钡和氧化钡在盐酸、乙醇、丙酮、乙醚及盐酸-乙醇、盐酸-丙酮、盐酸-乙醚中的溶解性，提出以盐酸-乙醇为溶剂进行两者的分离。以 DBC- CPA为显色剂分光光度法测定氧化钡的含量，加料回收率为 98%～ 10 2 %，氧化钡含量为 0 。32 %时，平行测定 7次，相对标准偏差为 1。 58%。该法适于快速测定热处理盐浴中氧化钡的含量，对监控盐浴品质有指导意义

This paper analyses the heat absorption and evaporation process of the droplet, the combustion characteristic of motor spirit and ethanol motor spirit, and oxygen concentration of motor spirit and ethanol motor spirit was measured from burning to self extinguishing in the enclosed space.

摘要分析了细水雾灭火时液滴的吸热蒸发过程和汽油与乙醇汽油的燃烧特性，进行了汽油、乙醇在封闭空间内从燃烧到自行熄灭时的含氧量变化测量。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了