Propylene glycol monoether acetate was synthesized using heteropoly acid as catalyst for the firsttime.
首次以杂多酸为催用法合成丙醇单醚酸。
No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.
溶于丙酮、苯、甲苯、硫碳、氯烷，微溶于醇和醚，不易溶于水和汽油。
He lost consciousness at the first whiff of ether.
他一嗅到醚便失去了知觉。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚酸代替亚酸丁,用氯苯代替无水醚合成铜铁试的新工艺。
Seamless sheath of ether-based urethane resistant to cathodic, hydraulic and other environmental conditions.
无缝铠装醚基氨基甲酸。耐阴极、液压和其它环境条件。
It dissolves in hot grease, paraffine, ethanol, chloroform, acetone and aether, but is insoluble in water.
该产品不溶于水，热溶于油脂、石蜡、醇、氯仿、丙酮、醚。
Catalytic synthesis of phenetole by ethylation of phenol with diethyl carbonate(DEC)in fixed bed reactor was investigated.
以碳酸(DEC)为基试,与苯酚在气固相条件下催合成苯醚。
Crystalline polypyrene microsheets were electrosynthesized in the medium of boron trifluoride diethyl etherate for the first time.
在三氟硼醚介质,电聚合芘首次制备出结晶型的聚芘微米片。
Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.
茂铁基苯基甲醇与三氟硼-醚溶液在氯甲烷中作用,形成茂铁苯基甲基碳正离子。
Either glyme, diglyme, nitromethane, or other suitable solvents of similar polarity may be used as the solvent component.
醚、肟、肟，基甲烷或类似的适当的极性溶，可用作溶。
醚、肟、肟、基甲烷或类似的适当的极性溶，可用作溶。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以醋酸和醇单醚为原料,活性白土负载磷钨酸作为催,合成了醇单醚醋酸。
Xanthoxylin was extracted from Zanthoxylum Bungeanum Maxim of Sichuan Hanyuan using absolute ethyl alcohol, ether, acetone and water as solvent.
用无水醇、醚、丙酮及水作溶,对四川汉源花椒作了精油提取研究。
Isobornyl ethyl ether was prepared by ethoxylation of camphene with absolute ethanol in the presence of DCP heat-resistant ion exchange resin.
工业莰烯在耐高温离子交换树脂DCP催作用下与无水醇反应生成了异龙脑基醚。
Isobornyl ethyl ether was prepared by the catalytic ethoxylation of camphene with ethyl alcohol in the presence of cation exchange resin fixed bed.
莰烯在阳离子交换树脂固定床催下与醇反应生成异菠基醚。
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In the 1840s, they started sedating patients with ether during dental extractions and surgeries.
19世纪40年代，他们在拔牙和手术过程中开始使用乙醚让病人镇静。
He always had ether and mercury, just weird stuff.
他是有一些乙醚和水银这些东西，真的很奇怪。
Perhaps the victims, they talked about chloroform or ether, I suppose.
也许受害者们谈到了氯仿或乙醚，我想是这样。
So he administers the ether using this inhaler.
所以他使用这个吸入器来管理乙醚。
James Harrison draws up a plan for a machine based on a system of evaporating ether.
詹姆斯·哈里森制定了一项基于蒸发冷却原理的乙醚系统的机器计划。
He uses a cloth soaked with sulfuric ether to make the alloy pieces gleam.
他用浸过硫酸乙醚的布擦拭合金片，使其闪闪发亮。
So I did it with... or four with ether, which you could blow up your house.
所以我用… … 或四个乙醚做了实验，这东西能炸掉你的房子。
Her eyes had been drugged and misty from the ether and then they hardened like glass.
她的眼睛被乙醚麻醉， 变得朦胧，然后像玻璃一样变硬。
It has a sweet, ether-like odor. MATT: Here, I'm gonna pop this. Oh!
安妮：它有一种甜甜的、类似乙醚的气味。马特：在这里，我要弹出这个。哦！
The playing cards were taken, and in the same way, they were swabbed with ether on a cotton swab.
扑克牌被拿走了，然后用棉签蘸上乙醚进行了擦拭。
Scientists had no idea what ether was made of, or what it looked like, felt like, or smelled like.
科学家们不知道乙醚是由什么制成的， 也不知道它看起来像什么、摸起来像什么、闻起来像什么。
He learned about the effects of ether during the chemistry lectures of Charles Thomas Jackson.
他在查尔斯·托马斯·杰克逊的化学课上了解了乙醚的效果。
The highly volatile ether evaporates quickly.
极易挥发的乙醚迅速蒸发。
Modern drugs have long since replaced ether, but nitrous oxide is still used for dental and other minor operations.
现代药物早已取代了乙醚，但笑气仍然用于牙科和其他小型手术。
If evaporating ether can cool down metal, perhaps it can do the same to other things.
如果蒸发乙醚能让金属冷却，或许它也能让其他物品产生同样的降温效果。
Honestly, I really don't know, but he didn't have, I'm pretty sure he was because he didn't have any teeth.
老实说，我真的不知道，但他没有牙齿， 我几乎可以肯定他在制造甲基苯丙胺。 他是有一些奇怪的东西， 比如乙醚和汞。
The day that he successfully demonstrated anesthesia was October 16, 1846, in the Ether Dome in Massachusetts General Hospital in Boston.
他成功演示麻醉的那一天是1846年10月16日，地点在波士顿麻省医院的乙醚穹顶手术室。
Gere Egan himself was known to do so in his ether factories, and Miss Egan was carrying on this noble tradition.
格雷·伊根本人就在他的乙醚工厂里这样做过，而伊根小姐则继承了这一高尚传统。
The first operations under nitrous oxide and then ether anaesthetic occurred in the US in the 1840s.
19世纪40年代，美国首次在笑气和随后乙醚的麻醉下进行了手术。
Morton began his Aether Trials soon after completing his medical training, testing its effects on insects, fish, his dog, and finally himself.
摩顿在完成医学训练后不久便开始了他的乙醚试验，先是测试乙醚对昆虫、鱼类、他的狗的影响，最后亲自体验其效果。
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