Generating functions are an ideal tool for studying sequences defined by recurrence.母函数是研究用递推关系来确定的函数的最理想工具.Sequences of rock units are incompletely known.岩石单元的层序了解得不完全.Heterochromatin has shown to be composed largely of...
We shall study a very particular kind of sequences, called convergent sequences.我们将研究称为收敛数列的很特别的一类数列.Generating functions are an ideal tool for studying sequences defined by recurrence.母函数是研究用递推关系来确定的函数的最理想工具.Heterochrom...
诸如洗衣机和洗碗机之类的现代化省力设备modern labour-saving devices such as washing machines and dishwashers洗碗机是家用电器的一种.Dish washer is one of the appliances.利昂娜将一些清洁剂放入洗碗机，关上门后按了开始键。Leona put some detergent into the dishwasher, shut the doo...
An effective aerodynamic optimization design method of transonic airfoil is given.提出了一种有效的跨音速翼型气动优化设计方法.The experimental results of NACA 0012 airfoil dynamic pressure measurement are given here.12翼型动态测压的实验结果,初步分析了影响翼型动态气...
Major Cities: La Habana, Santiago de Cuba , Camaguey, Holguin, Santa Clara, Guantanamo.主要城市: 哈瓦那 、 圣地亚哥 、 卡马圭 、 奥尔金 、 圣克拉拉 、 关塔那摩.The detainees at Guantanamo Bay are being treated humanely, in conditions consistent with ...