正文：锰矿石中碳酸锰(二价锰)的测定方法浅析 关键词】锰矿石；碳酸锰；选择性溶剂 [gap=1150]Key Word: Manganese ore; Manganese carbonate; Selective solvent
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... selective permeability 选择性通透性... selective solvent 选择性溶剂,选择溶剂... selective absorption 选择吸收作用,选择吸...
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selective solvent extraction 选择性溶剂抽提法 ; 选择溶剂提取
selective-solvent-refined oil 选择性溶剂精制油
selective solvent process 选择性溶剂过程
non-selective solvent 非选择溶剂
selective solvent method 溶剂选择法
high selective solvent 高选择性溶剂
high-selective solvent 高选择性溶剂
selective solvent crystallization 溶剂结晶法
Micro-amount selective solvent 微量选择性溶剂
Diluted nitric acid is used as a selective solvent to separate scheelite from wolframite.
本文试验了以稀硝酸作为黑、白钨矿分离的选择性溶剂。
In solvent refining practice, that portion of the oil which remains undissolved and is not removed by the selective solvent.
在溶剂精制过程中不被选择性溶剂溶解和脱除的那部分油。
From behavior of block copolymers in selective solvent, we knew that self-assembly of supramolecular was influenced by kind and concentration of solvent.
并且通过研究嵌段共聚物在溶剂中的缔合行为，我门知道其自组装受溶剂种类和浓度的影响。
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