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توضيح نظرية الأوتار
6,613,328 plays
|
Brian Greene
|
TED2005
• February 2005
Read transcript
عالم الفيزياء بريان غرين، في معرض شرحه لنظرية الأوتار الفائقة، و هي عبارة عن روابط طاقة صرفة، تهتز في أحد عشر بعدا، ما يخلق جميع الجزيئات الأولية و القوى في الكون.
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