英语词汇phosphonium salt怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	phosphonium salt
释义	phosphonium salt 简明释义鏻盐网络释义 1 ?鏻盐 ... 膦酸型树脂 phosphonic acid type resin 鏻盐 phosphonium salt 磷戊糖异构酶 phosphopentose isomerase ... 短语 1 quaternary phosphonium salt 季鏻盐 2 Quaternary phosphonium salt BC-350 季鏻盐BC 3 tetrakis hydrohymethyl phosphonium salt 四羟甲基季鳞盐双语例句 1 Under the same experiment conditions, the algae removal rate of Phosphonium salt modified montmorillonite is better than quaternary modified montmorillonite. 同等实验条件下，季磷盐改性蒙脱土的除藻效果比季铵盐改性蒙脱土的好； 2 The phase transfer catalyzed Wittig reaction of allyl diphenyl phosphonium salt with substituted aromatic aldehydes using potassium carbonate as base provides 1, 3-dienes with good E-selectivity. 本文报道了二苯基烯丙基型鏻盐与取代芳醛在碳酸钾作用下的固一液相转移催化反应。
随便看	instantaneous centre instantaneous centre of acceleration instantaneous centre of rotation instantaneous centre of velocity instantaneous characteristic instantaneous circle instantaneous code instantaneous coefficient of kinetic friction instantaneous collapse instantaneous collector efficiency instantaneous combustion instantaneous communication instantaneous companding instantaneous compandor instantaneous compliance instantaneous compressor instantaneous concentration instantaneous condition instantaneous conditions instantaneous connecting system instantaneous contact instantaneous contact pattern instantaneous conversion instantaneous cooling rate instantaneous coordinates

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