英语释义

• a colorless volatile highly inflammable liquid formerly used as an inhalation anesthetic

• the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies

• any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom

• a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves

片语

acetic ether[有化] 乙酸乙酯；醋酸乙酯

ether ketone酮醚

propylene glycol monomethyl ether[有化] 丙二醇单甲醚

diglycidyl ether缩水甘油醚；二环氧甘油醚；二氧化丙烯醚

Diphenyl ether[有化] 二苯醚

glycol ether[有化] 乙二醇醚；[有化] 乙二醇乙醚；甘醇醚

glycidyl ether缩水甘油醚

cellulose ether[有化] 纤维素醚

crown ether[有化] 冠醚

polyoxyethylene ether聚氧乙烯醚

anaesthetic ether麻醉乙醚

ether extract[食品] 醚提取物

vinyl ether[有化] 乙烯醚

Pentabromophenyl ether十溴二苯醚

ether bag乙醚袋

diisopropyl ether[有化] 二异丙醚

diphenyl ether[有化] 二苯醚

diethyl ether乙醚，[有化] 二乙醚

dimethyl ether[有化] 二甲醚；甲醚

butyl ether[有化] 丁基醚

enol ether[有化] 烯醇醚

isopropyl ether[有化] 异丙醚

phenyl ether苯基醚；二苯醚（等于diphenyl oxide）

ethyl ether乙醚；[有化] 二乙醚

methyl ether[有化] 甲醚；甲基醚

petroleum ether[油气] 石油醚；石油精

dipropyl ether二丙醚

英汉例句

• ip networks: examples are ethernet, ether channel, etc.

  ip网络：例如以太网、etherchannel等

• the researchers start off by drying their coffee grounds overnight and then pour in some common chemical solvents, such as hexane, ether and dichloromethane, to dissolve the oils.

  研究人员使用的方法是将咖啡渣隔夜使其干燥，然后放入一些常见的化学溶剂中，例如正己烷、乙醚和二氯甲烷，来溶解咖啡渣中的油类成分。

• its not true that the moon and jupiter have consisted of perfect ether quite different from anything on the world.

  月亮和木星并不是由完美的「穹苍“所组成,这种物质在地球上无从寻觅。

• first of all, ethernet stations check to see if the ether is idle (carrier sense) and wait if they sense a signal.

  首先是“载波感测」。以太网站先检查「以太」是否空载，如果检测到信号了就排队等候自己的发送机会。

• you can get the right answer with classical physics, says rothman, all in an ether theory without c being either constant or the limiting speed.

  鲍恩说，你可以从经典物理学那儿获得正确答案，离了光速的以太论，就只剩下恒量或极限速度。

• however, conceptual attempts to fill it up, most famously with ether as a hypothetical medium, have regularly created more problems than they solved.

  然而试图以某种概念作为填充（其中最着名的要属将以太假设为某种媒介），其结果通常是由此引发的新问题比解决的还要多。

• usage of ether and chloroform later declined after the development of safer, more effective inhalation anesthetics, and they are no longer used in surgery today.

  在开发出更安全更有效的吸入式麻醉剂之后，乙醚和氯仿的使用逐渐的减少，直到如今已不在外科手术中使用了。

• before its development as a surgical anesthetic, ether was used throughout the history of medicine, including as a treatment for ailments such as scurvy or pulmonary inflammation.

  在乙醚应用于外科麻醉之前，它早已在医学中被使用，包括用于治疗坏血病或肺部发炎。

• the name comes from the luminiferous ether that was at one point thought to be the medium through which electromagnetic waves propagate, like sound waves propagate through air.

  「以太网」这个名字来自「光以太」，一个曾经被认为是电磁波传递介质的虚构概念（正如声波的传递介质是空气）。

• all this was based on classical electrodynamics, assuming an ether theory.

  所有这些都基于电动力学，是以太论的前提。

• the compound, a polybrominated diphenyl ether (pbde), is widely used in electronics and furniture, and is associated with developmental and reproductive issues, cancer, and other health problems.

  化合物多溴二苯醚（pbde）被广泛应用于电子和家具行业，而且该化学物质与发展和再生问题息息相关，比如癌癥和其他的健康问题。

相似词

air通风