Visualizing quaternions by 3blue1brown A great intereactive introduction/refresher for quaternions. It focuses on intuition rather than mathematical definitions
Anthropic may have lost out on doing business with the US government, but it's gained enough popularity to earn the number one spot on the App Store's Top Free Apps leaderboard. At the top, Claude beat out both ChatGPT and Google Gemini, which respectively sit at the second and third spots on Apple's free apps charts.，更多细节参见体育直播
Москвичи пожаловались на зловонную квартиру-свалку с телами животных и тараканами18:04，这一点在纸飞机下载中也有详细论述
추운 계절을 버티라고 화분을 빨간 헝겊으로 감싸 두었네요. 길가에 놓인 작은 꽃다발 같습니다. 봄에 더 푸르게 피어나길 바라는 마음이겠지요.，这一点在Line官方版本下载中也有详细论述