实际上在低谷中徘徊了多个世纪的欧洲的数学,在十六、十七世纪中突然出现了一个飞跃,解析几何和微积分的创立并不是一个偶然的现象。

• Actually, the European mathematics that halted in the low level for centuries soared suddenly in the sixteenth and seventeenth century and the foundation of analytic geometry and calculus were not incidental.