英语频道小编Bethany整理了英语单词ether的学习资料,关于ether是什么意思这个问题进行了详细的讲解,包括ether的英语意思解释、正确音标读音及发音、用法,ether的英文短句例句含义讲解等与英文单词ether相关的信息。
ether
英[ˈi:θə(r)] 美[ˈiθɚ] n.醚;the ether 苍穹;苍天;太空网络醚;以太;醚基;乙醚
双语例句同反义词更多资料
1 . Her words disappeared into the ether .
她的话消失在九霄云外。
来自《权威词典》
2 . He lost consciousness at the first whiff of ether .
他一嗅到乙醚便失去了知觉.
来自《简明英汉词典》
3 . 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.
来自辞典例句
4 . 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.
来自辞典例句
5 . General relativity has reintroduced a new and subtle " ether 'space - time itself.
广义相对论再度引进一个新的,难以想象的 “ 以太 ” --空时本身.
来自辞典例句
同义词 air 语源late Middle English: from Old French, or via Latin from Greek aithērupper air, from the base of aitheinburn, shine. Originally the word denoted a substance believed to occupy space beyond the sphere of the moon. Sense 3 arose in the mid 17th cent. and sense 1 in the mid 18th cent英英释义行业释义网络释义noun1.a colorless volatile highly inflammable liquid formerly used as an inhalation anesthetic
2.the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies
3.any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom
4.a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves
化学1.醚
医学1.①〔USP〕乙醚:化学名二乙基醚,无色透明、流动而极易挥发的有机化合物,C2H5·O·C2H5,有其特有气味,极易燃烧。用作吸入性全身麻醉药
2.②醚:任何以一氧原子与二碳原子相连的烃类,通式为R-O-R
3.③以太:一种假设的极度稀薄的液体,一度认为它充满于整个空间,作为热和光波的传递介质
哲学1.以太
物理学1.以太
药学1.乙醚
2. 又称 :乙醚(diethyl ether )
-ether1 . 醚
1. evacuationether以太,醚evaporation 蒸发
2 . 以太
...科技与服务企业员工形象,积极务实高效灵活健康真诚益泰品牌来源于英文单词ether(以太)的谐音,ether是宇宙中的微小粒子.
3 . 醚基
论坛最新信息 ... 咪错基@imidazoline 醚基@ether密胺树脂@melamine resin.
4 . 乙醚
...长度90-180nm,宽度60-90nm之终结性RNA,Virus,此,Virus对热,乙醚,ether,酸脆弱,在鱼类细胞内,20-22℃时繁殖,Rahabidovirus Carpio菌是从无法以
相关词条 isopropyl ether diisopropyl ether1 . 异丙醚
介]: 中文名称:异丙醚英文名称:isopropyl ether diisopropyl ether别名:二异丙(基)醚外观与商家: 山东新锐达化工有限公司 [山东省桓台县] 杨百春普通会员给该公司留个言山东省临沂兰山区141B体系太阳
ether ether nitriles1 . 醚腈
polyarylene ether ether nitriles , peen ., 聚芳醚醚腈.
ether (1 . 乙酸的
the effect of organic silicone resin SFR 100 on properties of flame retardant ABS based on tetrabrom-bisphenol A dis ( 2 , 3 - dibromopyl ) ether ( TBAB ) and antimony trioxide ( Sb2O3 ) was studied .研究了苯乙酸的合成工艺,以苯乙酮为原料,在四醋酸铅的氧化作用下合成苯乙酸。
petroleum ether1 . 石油醚
...;指甲油去光水或涂料洗涤剂则是利用丙酮、乙酸甲酯(methyl acetate)CH3COOCH3、乙酸乙酯;去渍油含己烷、石油醚(petroleum ether);清洁剂含有柑橘类植物精油(citrus terpenes);制备香水使用乙醇;其它在化学合成、印墨.