Materials science
Range queries ask "what's inside this box?" But sometimes the question is "what's nearest to this location?" This is the nearest neighbor problem, and you don't know how big your search radius should be. The nearest point might be right next to you or far away.
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Australia has banned social media for kids under 16. How does it work?
나무 돌보는 ‘자연인’이 월300만원…나무의사 자격증 관심 커지는 이유는[은퇴 레시피]，推荐阅读51吃瓜获取更多信息
12月15日，香港特区高等法院原讼法庭裁决黎智英串谋勾结外部势力危害国家安全罪及串谋发布煽动刊物罪等罪名成立。我们坚决支持香港特区履行维护国家安全宪制责任，对危害国家安全的反中乱港首恶分子依法定罪。
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