pH突跃,sudden change of pH,音标,读音,翻译,英文例句,英语词典

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1) sudden change of pH 点击朗读

pH突跃

From PBE, which reflects the most rigorous quantitative relation of the displacement of the protons in acid and alkaline reaction, the essay combines the error requirements that the quantitative analysis allows, studies the problem of sudden change of pH in weak acid and alkaline titration, reaches the specific calculational formula and offers a solution for this kind of problem.

从反映酸碱反应中质子转移的最严密的数量关系———质子条件 (PBE)出发 ,结合定量分析计算所允许的误差要求 ,对滴定弱酸碱时的pH突跃等问题进行了研究 ,导出了具体的计算公式 ,给出了处理该类问题的方

2) pop-in [英]['pɔpin] [美]['pɑpɪn] 点击朗读

突跃

When CTOD (crack tip opening displacement) tests for welded joint of offshore-oil-platform steel EH36 were performed at-15℃ according to test standard BS7448, phenomenon called pop-in appeared in weld and heat- affected zone of many specimens which had been pre pared by single or twin wire submerged arc welding respectively.

根据BS 74 4 8试验标准 ,在对海洋石油平台用钢EH36单、双丝埋弧焊接头的焊缝和热影响区 (HAZ)进行低温下 (- 15℃ )裂纹尖端张开位移 (CTOD)测试时 ,多个试样出现了”突跃”(F -V曲线上瞬间载荷下降、位移增加变慢 ) ,亦称”POP -IN”现象。

更多例句>>

3) ph mutants 点击朗读

ph突变体

We got the linkage between Tai gene of chromosome 4D and blue endosperm gene of chromosome 4E by using ph mutants to induce the translocation among the same chromosomes.

以蓝粒小麦4D-4E二体异代换系作为际记性状供体,利用中国春小麦ph突变体诱导部分同源染色体联会,增加同组染色体间的交换,使4D染色体上的Tai基因与4E染色体上的蓝胚乳基因连锁。

4) pH mutation 点击朗读

pH突变

例句>>

5) titration jump 点击朗读

滴定突跃

In this paper,we study the influence factors about acid-base titration jump and the stoichiometric point by deducing approximate calculation formula of acid-base titration.

本文推导出了强酸强碱、一元弱酸弱碱、多元弱酸弱碱滴定突跃、化学计量点的近似计算式,用公式说明了影响滴定突跃的因素及化学计量点的位置,并得出了一些重要结论。

6) jump range 点击朗读

突跃范围

例句>>

补充资料：siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan

CAS：68037-68-3
中文名称：二甲基-二苯基-甲基乙烯基(硅氧烷与聚硅氧烷)与苯基倍半硅氧烷的聚合物
英文名称：Siloxanes and Silicones, di-Me, di-Ph, Me vinyl, polymers with Ph silsesquioxanes；siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

突跃条件突跃区激波突跃突跃变换压力突跃

突跃起点突跃终点突跃线粘度突跃幅值突跃性能突跃

说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。
	您的位置：首页 -> 词典 -> pH突跃 1) sudden change of pH pH突跃 1. From PBE, which reflects the most rigorous quantitative relation of the displacement of the protons in acid and alkaline reaction, the essay combines the error requirements that the quantitative analysis allows, studies the problem of sudden change of pH in weak acid and alkaline titration, reaches the specific calculational formula and offers a solution for this kind of problem. 从反映酸碱反应中质子转移的最严密的数量关系———质子条件 (PBE)出发 ,结合定量分析计算所允许的误差要求 ,对滴定弱酸碱时的pH突跃等问题进行了研究 ,导出了具体的计算公式 ,给出了处理该类问题的方 2) pop-in [英]['pɔpin] [美]['pɑpɪn] 突跃 1. When CTOD (crack tip opening displacement) tests for welded joint of offshore-oil-platform steel EH36 were performed at-15℃ according to test standard BS7448, phenomenon called pop-in appeared in weld and heat- affected zone of many specimens which had been pre pared by single or twin wire submerged arc welding respectively. 根据BS 74 4 8试验标准 ,在对海洋石油平台用钢EH36单、双丝埋弧焊接头的焊缝和热影响区 (HAZ)进行低温下 (- 15℃ )裂纹尖端张开位移 (CTOD)测试时 ,多个试样出现了”突跃”(F -V曲线上瞬间载荷下降、位移增加变慢 ) ,亦称”POP -IN”现象。更多例句>> 3) ph mutants ph突变体 1. We got the linkage between Tai gene of chromosome 4D and blue endosperm gene of chromosome 4E by using ph mutants to induce the translocation among the same chromosomes. 以蓝粒小麦4D-4E二体异代换系作为际记性状供体,利用中国春小麦ph突变体诱导部分同源染色体联会,增加同组染色体间的交换,使4D染色体上的Tai基因与4E染色体上的蓝胚乳基因连锁。 4) pH mutation pH突变例句>> 5) titration jump 滴定突跃 1. In this paper,we study the influence factors about acid-base titration jump and the stoichiometric point by deducing approximate calculation formula of acid-base titration. 本文推导出了强酸强碱、一元弱酸弱碱、多元弱酸弱碱滴定突跃、化学计量点的近似计算式,用公式说明了影响滴定突跃的因素及化学计量点的位置,并得出了一些重要结论。 6) jump range 突跃范围例句>> 补充资料：siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan CAS：68037-68-3 中文名称：二甲基-二苯基-甲基乙烯基(硅氧烷与聚硅氧烷)与苯基倍半硅氧烷的聚合物英文名称：Siloxanes and Silicones, di-Me, di-Ph, Me vinyl, polymers with Ph silsesquioxanes；siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan 说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条突跃条件突跃区激波突跃突跃变换压力突跃

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