Based on the historical data over 15 years from fivecounties including Xiaoshan,Longyou,Pujiang,Wenling,and Huangyan,Zh......

为了研究递推数列的渐近性，运用泰勒展开的观点建立了关于递推数列收敛于极限的一个新的渐近性定理，许多已有相关结果是该定理的特例......

为验证扇翼飞行器超短距起飞特性及大载荷特性.以某型6 kg级扇翼飞行器为研究对象,在分析其结构特点和飞行原理的基础上,根据该飞......

Stabilizers and their control surfaces are vital components in maneuvering an airplane during flight. However, a shortco......