dithionite中文,dithionite的意思,dithionite翻译及用法

2025-09-07 00:10 浏览次数 9

dithionite

英[daɪ'θaɪənaɪt]美[daɪ'θaɪənaɪt]

n. 连二亚硫酸盐

dithionite 英语释义

英语释义

    1. hydrosulfite

dithionite 片语

片语

sodiu dithionite保险粉

Potassium dithionite连二亚硫酸钾

dithionite e连二亚硫酸盐

Sodium dithionite亚硫酸氢钠;[无化] 连二亚硫酸钠(等于sodium hydrosulfite)

Calcium dithionite连二亚硫酸钙

dithionite bleaching连二亚硫酸钠漂白

iron dithionite二亚硫磺酸亚铁

sodium dithionite亚硫酸氢钠;[无化] 连二亚硫酸钠(等于sodium hydrosulfite)

disodium dithionite次硫酸钠

zinc dithionite连二亚硫酸锌

dithionite 例句

英汉例句

  • When sodium dithionite is used, the effect is excellent.

    用连二亚硫酸钠处理,效果显着。

  • The results showed, in the presence of sodium hydroxide, 4-aminoazobenzene could react with fresh sodium dithionite solution, and broke the carbon - carbon double bond of 4-aminoazobenzene.

    实验表明,在样品中加入氢氧化钠,样品中的4-氨基偶氮苯和新鲜配制的连二亚硫酸钠发生反应,使4-氨基偶氮苯的碳碳双键断裂。

  • The anaerobic decomposition rate of the sodium dithionite in alkaline aqueous solution is reported here.

    本文研究了连二亚硫酸钠在堿性溶液中绝氧条件下的分解率。

  • The water - soluble Monascus yellow pigment was prepared from the Monascus red pigment and sodium dithionite in base solution.

    红曲红色素与连二亚硫酸钠在堿性溶液中反应,制得水溶性红色素。

  • The results showed that sodium dithionite was effective in bleaching this kind of pulp and 7 points of ISO brightness gain were achieved under the optimum conditions.

    结果表明,在经优化的实验条件下,保险粉漂白该浆种效果良好,可提高白度7%以上。

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