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hydroxyl groups

  • 羟基:由氢原子和氧原子组成的一种官能团,化学式为-OH。在有机化学中,羟基是一种常见的官能团,可以参与许多反应。

网络释义专业释义英英释义

  羟基

羟基

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短语

Surface Hydroxyl Groups 表面羟基

Hydroxyl Groups Protection 羟基保护

Cis-hydroxyl groups 顺式邻羟基

Primary hydroxyl groups 伯羟基基团

sealing hydroxyl groups 封羟基

terminal hydroxyl groups 端羟基

phenolic hydroxyl groups 酚羟基

amino and hydroxyl groups 氨基和羟基

glycoside with phenolic hydroxyl groups 酚性甙类

 更多收起网络短语
  • 羟基 - 引用次数:121

    参考来源 - 淀粉原位接枝丙交酯的研究
  • 羟基 - 引用次数:13

    It was found there were a lot of carbonyl, carboxyl and hydroxyl groups in the degraded products.

    研究发现:降解产物中含有了大量的羰基、羟基和羧基,从而有利于废水在阳离子絮凝剂的作用下絮凝脱除木素。

    参考来源 - 仿酶氧化与絮凝在造纸废水处理中的应用研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

hydroxyl group

  • n. the monovalent group -OH in such compounds as bases and some acids and alcohols

    同义词: hydroxyl hydroxyl radical

以上来源于: WordNet

双语例句权威例句

  • Timber swells when it is damp and shrinks when it is dry because it contains groups of atoms called hydroxyl groups, which absorb and release water.

    木材在潮湿的时候就会膨胀,而干燥的时候会缩小,这取决于其中含有的氢氧基团,它可以吸收和释放水分。

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  • The hard resin was formed by polymerization of the soft resin in the presence of hydroxyl groups.

    紫胶硬树脂由软树脂多聚而成,该聚合过程以树脂的羟基参与反应为特征。

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  • There are many active hydroxyl groups on carbohydrates.

    糖中含有多个活泼的羟基。

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更多双语例句
  • Fortunately for the future of the battery, it turns out its color molecules are also carriers of carbonyl and hydroxyl groups that make it ripe for use as an electrode and that purpurin is far easier to process than other organic materials: "These aromatic systems are electron-rich molecules that easily coordinate with lithium, " said CCNY Professor George John.

    ENGADGET: Scientists develop eco battery powered by root-extracted dye

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