用户1340774522 :“计算难题压在了带电粒子在电磁场中的运动上。”wtfhttp://fx1.uc.cn/?v=1&src=l4uLj8XQ0JKP0YialoeWkdGOjtGckJLQjMCgoJ2WhcKyhb7KsoWYhbGrqoWxvsLC2ZKWm8LNz8jGzsfLzMrZlpuHws7ZjJHCz8%2FMnJ7PyMedmcaeyJ3Nz5mamsmcnJrKnpucmcqaysrZjJyakZrCzdmZjZCSwouWkpqTlpGa2ZaMno%2BPlpGMi56Tk5qbws%2FcjZs%3D&restype=1&ucshare=1&ucshareplatform=0&country=cn&os=adr&pf=mdyLxOTn9cjovw%3D%3D   2015-07-20 15:53:00  举报 收藏 操作