“丙酮”怎么读

“丙酮”的英语可以翻译为：[化] acetone，acetonum，pyroacetic spirit，acet. ...

解决了最初的一些问题之后，终于成功地制造出了大量丙酮。After some initial problems, acetone was successfully produced in quantity.这两个氨基酸从丙酮酸获得它们的碳架.These two amino acids derive their carbon skeletons from pyruvate.将乙酰丙酮铁, 苯基B- 萘胺及磷脂通过40目筛加入.The fer...

深变质的...

Winnie的音标：...

overbalancing的音标：...

He was at the problem confronting him, weighted down the incubus of his working - class station.眼前面临的问题叫他恐怖了.他那 工人阶级 的处境像梦宽一样压着他....

myopic的音标：myopic的英式发音音标为：[maɪ'ɒpɪk]myopic的美式发音音标为：[ maɪ'ɑpɪk]...

melixitose的音标：melixitose的英式发音音标为：[mɪlɪk'sɪtəʊs]melixitose的美式发音音标为：[mɪlɪk'sɪtoʊs]...

Absorbed by solvent, butanone - toluene mixture was analyzed by gas chromatography ( GC ).利用溶剂吸收采集丁酮甲苯混合组分,并用气相色谱 ( GC ) 测定.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.论文测定了DM...

Mirabelle的音标：Mirabelle的英式发音音标为：[ˌmɪrə'bɪl]Mirabelle的美式发音音标为：[ˌmɪrə'bɪl]...

klutzes的音标：...

In this dissertation, Cyclohexylbenzene ( CHB ) was used as a new overcharge protection additive in li - ion batteries.本论文将环己基苯 ( Cyclohexylbenzene,CHB ) 作为一种新型电聚合过充保护添加剂应用到 锂 离子电池中....

沥青喷洒机...

He sniffed, fidgeting in discomfort, uneasy at the suggestion.他吸了吸鼻子，对这项提议感到窘迫不安，心烦意乱。They were fidgeting and wriggling in their seats.他们在座位上焦躁不安，扭来扭去。Sit still and stop fidgeting!坐好，不要动来晃去的！...

目的: 探讨中西医结合治疗糖尿病坏疽的疗效.Objective: study combination of Chinese and Western medicine treatment the diabetic gangrene.如果血管受到损伤, 人们就要遭受坏疽的痛苦.If blood vessels are damaged, people can suffer an affection gangrene.目的探讨特发性阴囊坏疽的治...

离析...

脂制疫苗...