他们办完行李托运,到候机室找了座位坐下。They checked in their luggage and found seats in the departure lounge.他们让我坐下,然后和我严肃地探讨了有关性的话题。They sat me down and had a serious discussion about sex.他们在刚进门处的唯一一张空桌子边坐下。They took the only free table, ...
These regressions must be suited to the curvilinear character of the relationships.这些回归方程必须符合相关曲线特征.First, introduce two classification methods adopted by this system - LVQ nerve network and curvilinear correlation.首先介绍了...