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Yanskii (Yan)
- vnesistemnaya edinica spektr. plotnosti potoka izlucheniya, primenyaemaya v radioastronomii. Nazvana v chest' amer. inzhenera K. Yanskogo (1905-1950), kotoryi v dekabre 1930 goda zafiksiroval elektromagnitnoe izluchenie ot Mlechnogo Puti na dline volny 15 metrov (kosmicheskoe radioizluchenie).Eta edinica byla prinyata v 1970 godu Mezhdunarodnym Astronomicheskim Soyuzom (IAU).
1 Yan=10-26 Vt/(m2 Gc). Chasto primenyayut dol'nuyu edinicu 1 mYan=10-29 Vt/(m2 Gc).
L | R | A | B | V | G | D | E | Zh | Z | I | ' | K | L | M | N | O | P | R | S | T | U | F | H | C | Ch | Sh | Sh | E | Yu | Ya
Publikacii s klyuchevymi slovami:
Yanskii - edinicy izmerenii - Radioastronomiya
Publikacii so slovami: Yanskii - edinicy izmerenii - Radioastronomiya | |
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