平衡系数法 meaning in English
ratio method of balancing
Examples
- Methods based on the principle of " minimize the unbalanced coefficient " , the sequential balanced coefficient method is to measure the comparability between groups through a very simple unbalanced index
方法序贯平衡系数法用一种很简单的“不平衡指数”来衡量组间的可比性，根据“使不平衡指数最小”的原则来分组。