mexanik tebranishlar va to‘lqinlar
Sahifa ko'rinishi (5 sahifa)
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"mexanik tebranishlar va to‘lqinlar" haqida
1403773062_46720.doc n t т = n t n = n [ ] гц с 1 1 = = n n 1 = т т 1 = n j [ ] rad 1 = j p w n w т p w 2 = pn w 2 = j n t t t t pn p w j 2 2 = × = = j sin a = c t w sin a = c t t p 2 sin a = c t pn 2 sin a = c 0 = t 0 = t 0 j j 0 0 0 2 2 j pn j p j w j + = + = + = t t t t …
DOC format, 357,5 KB. "mexanik tebranishlar va to‘lqinlar"ni yuklab olish uchun chap tomondagi Telegram tugmasini bosing.