Daxinganling Mountain-Taihang Mountain-Wuling Mountain
Daxing’an Mountain and Xiaoxing’an Mountain
poverty mountain area of Qinling mountain
Tianshan Mountain Tarim Kunlun Mountain
all flames lost
全炉膛灭火
离散傅里叶变换算法
离散傅里叶变换(DFT)
离散傅里叶变换
Articles and Poems Lost in Village
asynchronous operation lost magnetization