Subscribe to The us's greatest dictionary and obtain hundreds more definitions and State-of-the-art search—ad no cost! indicative indicative predespatched indef. donghatok donghatsz donghat donghatunk donghattok donghatnak 如下图所示：受敲击的鼓面振幅沿半径方向的分布就是一个贝塞尔函数(考虑正负号)。实际上，这些振动是各阶贝塞尔函数的叠加。 Không Chi Vực kết nối Mặc Chi Chiến Trường L... https://denisi135nnn7.blogspothub.com/profile
