Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts 2025年8月12日 at 上午10:33 in reply to: 正确计算作业3的TBN #28320 Score: 0 SquidParticipant 我就说“怎么t和n就是不垂直？”，搞了好久都没明白，一直学到路径追踪都还耿耿于怀，原来是作业提示里的公式本身就是简化的 Author Posts Viewing 1 post (of 1 total)
