double Fourier decomposition二重傅立叶分解
double coset decomposition双陪集分解
double e decomposition GREase复合解润滑脂
double e decomposition复分解
double decomposition recirculation复分解循环法
potassium nitrate double decomposition氯化钾复分解
double decomposition grease复合解润滑脂;铝酸碱的固体润滑脂
double decomposition and circulation复分解循环法
double decomposition recraigslist adventure复分化
The present process for stearate production in China was as follows: the raw materials based on stearic acid and water-soluble metallic salt carry on neutralization and double decomposition reactions to produce stearate.
针对国内复分解法生产硬脂酸盐存在生产效率低且排放含大量可溶性盐废液的缺点,本文通过实验研究和实际生产相结合,提出了硬脂酸盐生产的一步反应法和二步反应法的新工艺。
参考来源 - 硬脂酸盐的生产工艺研究N（名词） a chemical reaction between two compounds that results in the interchange of one part of each to form two different compounds, as in AgNO3 + KI → AgI + KNO3 复分解; 两种化合物互相交换成分，生成另外两种化合物 (Also called metathesis)