首页- 单词大全
您的足迹:

英文单词大全搜索

ester是什么意思 ester的用法例句

ester(意思翻译)

n.[有化]酯

n.(Ester)人名;(法)埃斯泰;(德、西、意、葡、罗、挪、丹、芬、爱沙)埃斯特尔


ester(相似词语短语)

1、pester───vt.纠缠,烦扰;使烦恼;n.(Pester)人名;(德)佩斯特

2、Hester───n.海丝特 (Esther)

3、fester───vi.溃烂;化脓;vt.使……溃烂;使……痛苦;使……恶化;n.溃烂;脓疮,脓疱

4、esters───n.酯类;n.(Esters)人名;(德、英)埃斯特斯

5、mester───n.主人(对男主人的称呼);老爷;n.(Mester)人名;(法)梅斯特尔;(德、意)梅斯特尔;(罗、匈)迈什泰尔

6、nester───n.穴居的兽;筑巢的鸟;放牧地自耕农;试验筛组的单位筛;n.(Nester)人名;(英、俄、法)内斯特

7、rester───n.休息的人

8、Lester───n.莱斯特(男子名);喻指显赫的人

9、jester───n.(中世纪宫廷或贵族家中的)小丑;爱开玩笑的人;n.(Jester)人名;(英)杰斯特



ester(双语使用场景)

1、The main composition of biodiesel, which obtain from rapeseed oil, is called rapeseed methyl ester(RME).───以菜籽油为原料制备的生物柴油的主要成分是菜籽油甲酯。

2、The invention relates to the application of elaidic acid ethyl ester.───本发明涉及到反油酸YiZhi的应用。

3、wherein the intermediate reactor feedstock comprises at least one of a fatty acid and a fatty acid ester.───其中中间反应器原料包含脂肪酸和脂肪酸酯中的至少一种。

4、This complex reaction is characterized by a keto-enol tautomerism equilibrium and ester exchange reaction.───该复杂反应的特征在于酮-烯醇互变异构平衡和酯交换反应。

5、Seeding polymerization was used for the modification of PVAc emulsion. The effects of emulsifier and acrylic ester were discussed.───本文采用种子乳液聚合工艺,实现对醋酸乙烯酯的改性。文章对乳化剂、丙烯酸酯的影响进行了讨论。

6、The force that press a gram changes formal name to call methylic acrylic acid armour ester, namely " organic glass " .───压克力化学名称甲基丙烯酸甲酯,即“有机玻璃”。

7、and the normally used friction modifiers are aliphatic acid ester and its amine salt, and long-chain phosphite ester as well.───齿轮油中所用摩擦改进剂一般为脂肪酸酯、脂肪酸胺盐、长链亚磷酸酯。

8、Archaean cell walls lack murein, and their lipids have ether links rather than ester links.───细胞壁缺乏胞壁质,其连接是醚连接而不是酯连接。

9、The surface modification is pentaerythritol ester, triple phenoxy phosphorus or acrylic ester.───表面改性剂为季戊四醇酯,三苯氧基磷或丙烯酸酯;



ester(英语使用场景)

1、Aunt Ester give you more than money.

2、Pyridonecarboxylic acid derivative substituted by bicyclic amino group, ester thereof, salt thereof, and bicyclic amine as intermediate thereof.

3、Sucrose ester is a kind of nonionic surfactant.

4、Cholesteryl ester transfer protein; Polymorphism; Alzheimer's disease; Highdensity lipoprotein.

5、A salt or an ester of picric acid.

6、Mrs Ester was in her late thirties, about average height, with a slim figure.

7、I went up to see Aunt Ester and got that bad energy off me.

8、A salt or an ester of propionic acid.

9、A salt or ester of arsenic acid.


ester(相关推荐)

最近查询的英语单词 更多