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methyl ether是什么意思 methyl ether的用法例句

methyl ether(意思翻译)

[有化]甲醚;甲基醚


methyl ether(相似词语短语)

1、luminiferous ether───[物]光以太

2、methyl───n.[有化]甲基;木精

3、diamyl ether───二戊醚

4、anhydrous ether───n.无水YiMi

5、methyl acetate───[有化]乙酸甲酯

6、ether───n.YiMi;[有化]以太;苍天;天空醚

7、diethyl ether───YiMi,[有化]二YiMi;YiMi,二YiMi

8、decyl ether───癸基醚

9、valeric ether───戊基醚



methyl ether(双语使用场景)

1、OBJECTIVE To improve the preparation of estrogen 3-methyl ether.───目的改进雌激素类化合物3位酚羟基的甲醚化工艺。

2、mechanism was proposed for the synthesis of propylene glycol methyl ether over such type of catalysts.───机制提出了合成丙二醇甲醚对这种类型的催化剂。

3、Propanediol methyl ether, a fine chemical of wide use with low toxicity, has been one of the focus of researches.───丙二醇甲醚是一种低毒性、用途广泛的精细化学品。

4、A certain reference value was indicated in this experiment for industry synthesis of cedrol methyl ether by sodamide method.───本实验对甲基柏木醚氨基钠法工业化生产具有一定的参考价值。

5、Researches in propanediol methyl ether synthesis catalysts were reviewed in this paper.───综述了丙二醇甲醚合成催化剂研究的最新进展。

6、In this paper, the cedrol methyl ether was synthesized by sodamide method.───本文采用氨基钠法合成甲基柏木醚。

7、A method for synthesizing propylene glycol methyl ether relates to a method for synthesizing propylene glycol methyl ether.───丙二醇单甲醚的合成方法,它涉及一种丙二醇单甲醚的合成方法。

8、The commercial application of SPC-01 catalyst for decomposition of tert-amyl methyl ether(TAME)to produce isoamylene was reviewed.───介绍了SPC-01型催化剂在甲基叔戊基醚 (T A M E)裂解生产异戊烯中的工业应用。



methyl ether(英语使用场景)

1、A new process has been developed to synthesize p-aminophenol methyl ether from p-nitrophenol methyl ether by catalytic hydrogenation, using ammonia synthesis gas instead of pure hydrogen.

2、The title product is prepared by reacting sulfur trioxide with methyl ether.

3、Codeine has the same structure as morphine, but the phenol group masked as a methyl ether.

4、Bromobenzenesulfonyl chloride was obtained from 2 bromothiophenol via coupling with chloromethyl methyl ether, oxidation chlorination by chlorine water to give 76% yield of the title compound.

5、The fir essential oil was extracted from fir root by steam distillation method, from which cedrol was extracted, and then, cedrol methyl ether was synthesized based on cedrol.

6、A certain reference value was indicated in this experiment for industry synthesis of cedrol methyl ether by sodamide method.

7、The title resin has been prepared by Friedel-Crafts acylation followed by bromination and amination. The method avoids the utilization of cancerogenic chloromethyl methyl ether.

8、In this paper, the cedrol methyl ether was synthesized by sodamide method.


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