...those at the top of the social heap...那些身处社会高层的人们The leaves have yellow areas on the top and underneath are powdery orange spots...叶子的表面有黄色斑块，背面则有桔色粉状圆点。...the government's inability to get on top of the situatio...
无穷级数的收敛性与发散性与此概念有关.Convergence and divergence of infinite series depend upon this concept.通过威阿斯塔斯周围的学生,人们知道了一致收敛性的重要性.Through Weierstrass circle of students the importance of uniform convergence was made known.这种原理的收敛性结果...