ethyl是什么意思?ethyl怎么读?ethyl例句及用法

2025-08-23 07:50:53731英语词典

ethyl是什么意思

n.乙荃,乙烷基;乙基
网络释义:乙基;乙酯;乙;乙酸乙

ethyl怎么读(音标发音)

[ˈeθɪl][ˈɛθəl]

ethyl例句及用法

1 . Ethyl acetate ( 71 . 41 b ) was added to the slurry in the vessel.

把醋酸乙酯 71.4 磅加到容器中的浆液内.

来自辞典例句

2 . These peaks correspond to side - chain cleavage of the ethyl and propyl groups respectively.

这些峰分别相当于乙基和丙基的侧链开裂.

来自辞典例句

3 . In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration.

在苯或乙酸乙酯溶液中其衰减速度随甲基丙烯酸甲脂浓度呈直线地增大.

来自辞典例句

4 . A method was proposed to determine the residual ethyl acetate in AMLOX.

研究了用顶空气相色谱法测定爱罗苏中醋酸乙酯残留量的方法.

来自互联网

5 . Any of several esters, other than the ethyl ester, of carbamic acid.

'聚'.''氨脂一种氨基甲酸中除''.'乙基'.''酯以外的酯.

来自互联网

语源
mid 19th cent.: from German, from Ätherether + -yl
行业释义 网络释义
医学

1.乙基:一价醇基,CH3.CH2,符号为Et

-ethyl

1 . 乙基

ethoxy- 乙氧基ethyl乙基fluoro- 氟代

2 . 乙酯

lipase catalyzed synthesis of ethylferulate in organic medium ., 有机相脂肪酶催化合成阿魏酸乙酯.

3 . 乙

adnsynthesis of ammonium dinitramide from ethylcarbamate ., 氨基甲酸乙酯法合成.

4 . 乙酸乙

the improvement and optimization of ethylacetate production ., 乙酸乙酯生产工艺的改进与优化.

ethyl相关短语搭配

+ethyl maltol

1 . 乙基麦芽酚

techno - economic analysis on ethyl maltol production ., 乙基麦芽酚生产技术经济分析.

+ethyl acetate

1 . 乙酸乙酯

...多巴,dopa, [1] ,还含挥发性成分八十余种,已确定结构的有,乙酸乙酯,ethyl acetate,苯,benzene,1-戊烯-3-醇,pent-1-en-3-ol,3-已醇,3-hexanol.

+ethyl cellulose

1 . 乙基纤维素

ethyl alcohol 乙醇ethyl cellulose 乙基纤维素ethyl chloride 氯乙烷

+ethyl alochol

1 . 乙醇

ethyl alochol 乙醇drying oil 干性油 diluent 稀释剂hilsonite 天然硬沥青 xylen.

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