ether

常见例句

• They imagined the existence of a physical medium - the ether - filling all of space.
  他们想象存在一种充满整个空间的物理介质 -- 以太.
• Today's news goes into the ether and is soon forgotten.
  今天的新闻广播听后不久即置于脑后了.
• The null result of the Michelson - Morley experiment suggests that the effects of the ether are undetectable.
  迈克耳 孙- 莫雷实验的否定结果使人想到,以太的效应是不能检查到的.
• Her words disappeared into the ether.
  她的话消失在九霄云外。
• He lost consciousness at the first whiff of ether.
  他一嗅到乙醚便失去了知觉.
• For the same blending system, the penetration rates for acetic ether , absolute alcohol and gasoline sequence.
  对同一体系, 对乙酸乙酯渗透率最小,无水乙醇次之, 汽油最大.
• The result showed that polyethylene glycol diglycidyl ether cross linked sericin obviously.
  结果表明,聚乙二醇缩水甘油醚对丝胶蛋白具有明显的交联作用.
• Another advantage of coal alcohol ether fuel is cleaner.
  煤基醇醚燃料的另一个优点是清洁环保.
• Ingredients: olive extract, whitening factor, fatty polyoxyethylene ether sulfate, xanthan , polyethylene scratching particles, jojoba scratching particles.
  成分: 橄榄提取液, 美白因子, 脂肪醇醚硫酸钠, 汉生胶, 聚乙烯磨砂粒, 霍霍巴磨砂粒.
• Kaposi acrylic foam bonded to the allyl ether of sucrose polymers, acidic.
  卡波沫为丙烯酸键合蔗糖的烯丙基醚的聚合物, 呈酸性.
• Cellulose ether nitrate as novel energetic adhesive for solid propellant was synthesized.
  以棉纤维为原料,合成了一种新型推进剂用含能黏合剂纤维素醚硝酸酯.
• Like any other, the hospital smelled of formaldehyde and ether.
  跟其他的医院一样, 这里的医院里也充斥着甲醛和乙醚的味道.
• Ether is the best solvent in the three organic solvent.
  几种有机溶剂中,又以乙醚的提取性能最好.
• It's soluble in acid and slightly soluble in water but insoluble in ethanol or ether.
  易溶于酸,微溶于水,不溶于乙醇和乙醚.
• The effect of catalyst, reaction temperature, reaction pressure on conversion and purity vinyl ether was discussed.
  讨论了催化剂 、 反应温度 、 反应压力等对产率与纯度的影响.
• Activity and stability of the catalyst were examined for synthesis of acetic ether.
  以乙酸乙酯合成反应为模型反应考察其催化活性和稳定性.
• Headspace gas chromatographic procedure was described for the determination of 1,4 dloxane alcohol ether sulfate.
  本文介绍了顶空气相色谱法测定醇醚硫酸中1,4-二烷含量的测试方法.
• The current situation of applying dimethyl ether as a new aerosol propellant was introduced.
  摘要介绍了二甲醚作为抛射剂在国内外的应用现状.
• American surgeon and pioneer anesthetist who was among the first ( 1842 ) to use ether as an anesthetic.
  朗,克劳福德·威廉森1815-1878美国外科医生,麻醉师的先驱,是最早使用乙醚作麻醉剂的人之一 ( 1842年 )
• Guangdong Ether Photoelectric Technology Limited is a professional production of LED lighting and electronic applications products.
  广东以泰光电科技有限公司是一家专业生产LED灯光及电子应用产品的公司.
• Dimethyl ether is not only ideal clean energy source, but important chemical materials.
  二甲醚不仅可作为理想的清洁替代能源, 还是重要的化工原料.
• The paper reviewed the synthesis and production of the surfactant dodecyl diphenyl ether sodium disulfonate.
  介绍了十二烷基二苯醚二磺酸钠的合成及生产情况.
• Allyl glycidyl ether was synthesized from allyl alcohol and epichlorohydrin by phase transfer catalysis.
  以烯丙醇和环氧氯丙烷为原料,采用相转移催化法,合成了烯丙基缩水甘油醚.
• One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
  以改性二苯醚树脂为原料,合成了一种新颖不饱和聚酯型无溶剂浸渍绝缘漆.
• Compared the spectrogram , that the petroleum ether used as solvent is better than anther.
  通过气相色谱分析的谱图比较, 发现石油醚的提取效果较好.
• The current automation test tool ether has limited test scope or is very expensive.
  现有自动化测试工具要么覆盖的测试范围很窄,要么实现困难,成本昂贵.
• It is an aliphatic ether of the cedrol.
  柏木醚是柏木醇的脂肪族醚.
• Dirmethyl ether ( DME ) Can be synthesized catalytic dehydration of methanol.
  甲醇催化脱水可得二甲醚.
• Week of Ether: ell cost doubled.
  以太周: 所有法术会消耗2倍魔力.
• A whiff of ether will put you out in a few seconds.
  一剂乙醚几秒钟后就会使你失去知觉.
• The latest researches in dimethyl ether as a clean fuel and its catalytic combustion were reviewed.
  介绍了近年来二甲醚作为一种清洁能源的研究状况,进行了二甲醚的催化燃烧研究的初探.
• Should I simply allow the U.S. auto industry to vanish into the ether?
  我应该轻易地让美国汽车制造业消失到太空里去 吗 ?
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