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ethanol翻译、ethereal翻译

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water,1NHCl,ethanol2times,ether,petroleumether,ethanolandwaterFinallytheresinwasequi

water, 1N HCl, ethanol 2 times, ether, petroleum ether, ethanol and water Finally the resin was equilibrated by washing several times with 05% NaCl in 50% methanol solvent A and packed into the;make a following trend diagramEach surface tension of 醇 changes the curve diagram with the temperature, the series of 醇 is under the different temperature surface tension with the trend diagram that temperature;The use of fuel ethanol will not only save energy, reduce pollution, but also for the development of agriculture, driven many other related industries is also significant Currently, the world production of fuel;Point the knowledge of the mon types of energy are coal, oil, natural gas, ethanol, hydrogen, solar, nuclear, wind, electrical, chemical, water, tidal and geothermal Energy classification of a variety of ways。

ethanol翻译、ethereal翻译

President Bush proposed rules to increase production of renewable fuels,like ethanol from corn一句中ethanol意思是乙醇,酒精总统布什提议增加可持续性能源的生产,比如从玉米中提取乙醇;The scientist forecast that, after 30~50 years, on Earth#39s crude oil and the coal resources will dry up, found the substitution energy fuel especially to be urgent fastThe fuel ethyl alcohol is at present。

Silicon 矽 Silicon Dioxide 二氧化矽 Alumina 矾土 Ethanol 乙醇 3Methyl甲基3Methoxy Butanol 正丁基 Ethyl Acetate 2Butoxyethanol OrganoSiloxane Polymer 不好意思了,有机化学没学好,那几个实在是不知道了;氧化铝 Triethylhexanoin, BG, glycerin, polyglyceryl3 methyl glucose distearate, methyl methacrylate crosspolymer, ethanol, bisdiglyceryl polyacyl adipate2, HDI trimethylol hexyl lactone crosspolymer;In addition to its pharmacologic action, alcohol ethanol has a considerable energy content 71 kcalg Thus, its consumption may cause primary malnutrition by displacing other nutrients in the diet because of the high;Alcohol poisoning is due to excessive intake of ethanol alcohol beverages containing caused nerve excitation followed by inhibition of abnormal state General but selfhealing, very few serious person can die because of res。

ethanol翻译、ethereal翻译

the current gasolinepowered automobile exhaust pollution of the atmosphere, accounting for 60% of all air pollution sources aroundEthanol, for example, ethanol is a good vehicle fuel, in addition to its combus;乙醇的国语词典是酒精的学名参见酒精条词语翻译英语ethanolC2H5OH,sameasalcohol德语Ethanol,Ethyalkohol,_thylalkoholAlkohol_S,Chem_法语éthanol 乙醇的国语词典是酒精的学名参见酒精条词语翻译英;Toluene and ethanol are commonly used in organic synthesis of raw materials, but also the chemical industry is widely used in organic solvents Under normal pressure, toluene and ethanol will form an azeotropic。

Experimental adopt three ethanol aluminum and trimethoxysilane trichloramine materials synthesis acetaldehyde for ethanol processing route, first inspected the alcohol aluminum ratio, ethyl acetate for three ethanol aluminum;Guangxi sweettea#39s rootFirst of all, pick up the liquid of the sample tea#39s root by the big aperture, then wash the liquid by ethanol, so we get the sample我看晕了,就翻到这吧,希望有所帮助。

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