But others question the likelihood of success without reducing the principal.
但是有人质疑，在不降低本金的情况下，这样做成功的可能性有多大。
To answer this question, we need to plot trajectories of principal stresses.
研究了一种简便快速的主应力迹线自动化绘制方法。
The principal wondered, why does she ask such a question!
校长诧异，她怎么会问这样一个问题。
The principal wondered, why does she ask such a question!
校长诧异，她怎么会问这样一个问题。
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