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acetone是什么意思？

基礎(chǔ)釋義
例句
柯林斯詞典釋義
英英詞典釋義
行業(yè)詞典釋義

acetone

英[??s?t??n] 美[??s?to?n]

n. 丙酮；

例句

The process for renovating acetone stripper system is described. 介紹了丙酮汽提塔系統(tǒng)的工藝改造過程.
Outlined solvents like , butanone ethyl acetate, acetone, methylbenzene ethanol are quick drying solvents. 以上列舉的溶劑中象醋酸乙酯、丁酮、丙酮、甲苯、乙醇都屬快干溶劑.
Meanwhile, acetone was a polymerization inhibitor in preventing the self - polymerization ofp - methoxybenzyl chloride, and 11. 同時探索了甲氧基芐氯自聚的阻聚劑, 初選的阻聚劑丙酮可使甲氧基芐氯粗品的收率提高11.
Irone was obtained through three steps reactions with citral and acetone base catalyst to give pseudoionone. 采用山蒼子油提取得到的檸檬醛和丙酮等為主要原料合成鳶尾酮.
The separation of acetone, ethanol, benzene, chloroform, toluene was performed on a 10 % PEG - 20 M Chromosorb - W - AW - DMCS column. 對樣品中殘留丙酮、乙醇、苯、氯仿、甲苯的分離選用10%PEG-20Mchromosorb -W-AW-DMCS 公譜柱.
The charge transfer reaction between albendazole and chloranilic acid in alcohol acetone solution was studied spectrophotometrically. 研究并確定了阿苯達(dá)唑與氯冉酸的荷移反應(yīng)條件.
As the rubber droplets lose the acetone solvent, they become tacky and agglomerate. 當(dāng)橡膠滴失去丙酮溶液后, 變成粘的,聚集態(tài)的.
One might expect azomethane to have a Y structure similar to that of acetone ( CH 3 ) 2 CO. 可以預(yù)期偶氮甲烷分子具有和丙酮 ( CH3 ) 2CO分子相似的丫形結(jié)構(gòu).
After some initial problems, acetone was successfully produced in quantity. 解決了最初的一些問題之后，終于成功地制造出了大量丙酮。
After some initial problems, acetone was successfully produced in quantity... 解決了最初的一些問題之后，終于成功地制造出了大量丙酮。

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柯林斯高階英漢雙解學(xué)習(xí)詞典釋義

N-UNCOUNT

丙酮

Acetone is a type of solvent.

英英詞典釋義

Noun
1. the simplest ketone; a highly inflammable liquid widely used as an organic solvent and as material for making plastics

行業(yè)詞典

醫(yī)學(xué)：丙酮：CH3COCH3，無色帶醚樣芳香的易燃液體，系常用溶劑和糖尿病性酮酸中毒時產(chǎn)生的酮體之一；
石油：丙酮；

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acetone是什么意思？

acetone