网站首页  词典首页

请输入您要查询的英文单词:

 

单词 ester
释义

ester

听听怎么读
英 [?est?(r)]
是什么意思
  • n.

    酯;

  • 英英释义

    ester[ 'est? ]

    • n.formed by reaction between an acid and an alcohol with elimination of water
    学习怎么用

    词组短语

    methyl ester甲酯

    vinyl ester乙烯基酯;乙烯酯

    acrylic ester[化]丙烯酸酯

    ethyl ester乙酯

    phosphate ester磷酸酯,磷酸盐酯

    ester exchange酯交换(反应)

    fatty acid ester脂肪酸酯

    acetic ester[化]乙酸酯

    sucrose ester蔗糖酯

    epoxy ester环氧脂

    cholesterol ester[化]胆甾醇酯

    sucrose fatty acid ester蔗糖脂肪酸酯

    glyceryl ester甘油酯,丙三酯

    phthalate ester[化]酞酸酯

    ester value酯化值

    malonic ester丙二酸酯

    更多收起词组短语

    双语例句

    用作名词(n.)
    1. Ester is one of the most important compounds in Organic Chemistry.
      酯是有机化学中最主要的化合物之一。

    权威例句

    A cyclic AMP- and phorbol ester-inducible DNA element
    Phorbol ester-inducible genes contain a common cis element recognized by a TPA-modulated trans-acting factor: Cell
    Cell-permeant caged InsP3 ester shows that Ca2|[plus]| spike frequency can optimize gene expression
    Reduction of serum cholesterol with sitostanol-ester margarine in a mildly hypercholesterolemic population.
    On the use of the O-methylmandelate ester for establishment of absolute configuration of secondary alcohols
    Ras is essential for nerve growth factor- and phorbol ester-induced tyrosine phosphorylation of MAP kinases
    Inhibition of phorbol ester-dependent differentiation of human promyelocytic leukemic (HL-60) cells by sphinganine and other long-ch...
    Increased high-density lipoprotein levels caused by a common cholesteryl-ester transfer protein gene mutation
    AHA Science Advisory. Stanol/sterol ester-containing foods and blood cholesterol levels. A statement for healthcare professionals fr...
    Resveratrol inhibits cyclooxygenase-2 transcription and activity in phorbol ester-treated human mammary epithelial cells
    随便看

     

    英语词典包含168364条英汉在线翻译词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

     

    Copyright © 2010-2024 Sijigu.com All Rights Reserved
    京ICP备2021023879号 更新时间:2025/4/4 21:04:22