... data base query method 释义数据库查询方法 Base Catalysis Method 碱催化法 Base Transformation Method 基地转型法 ...
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比较三种不同鱼油原料脂肪酸组成、含量和各项品质指标，选取步鱼油用碱催化法进行乙酯化反应。
Compare three different fish oil materials on fatty acids composition, content and quality indexes, choose menhaden oil for the synthesis of ethyl esters by alkaline catalyst.
在氧化法去除含硫脱毛碱膨胀废水内主要污染物硫化物的过程中，考察了13种金属离子交换蒙脱石的催化氧化能力。
The catalytic oxidation ability of 13 metal ion-exchanged montmorillonites are investigated in oxidative removal of the sulfides which are the main pollutant in the moult and alkali swell waste water.
研究了不同碱对柠檬肟的催化脱水效果及不同PTC的催化作用效果，并用正交实验设计法确定了使用KOH- TBAB催化脱水法合成柠檬腈的最佳反应条件。
The catalytic dehydration of lemonile with various alkalis and PTC was studied. The optimal conditions dehydration to lemonile for KOH TBAB catalytic by orthogonal design were determined.
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