Malumoti ohirin
salto

SALTO

futbol

FUTBOL

ustodi-varzish

USTODI VARZISh

universiada

UNIVERSIADA

unvoni-ms

UNVONHOI SPORTI

holmenkollbakken

TRAMPLIN

tibbi-sporti

TIBBI SPORTI

tennisi-rui-miz

TENNISI RUI MIZ

tennis

TENNIS

Habarhoi ohirin

RADIAN

radian

RADIAN (az lotini radius — nur, radius), kunjest, ki ba kamoni daroziash ba darozii radiusi kamon barobar muvofiqat mekunad; taqriban ba 57° 17′ 44,8″ barobar ast. Radianro chun vohidi chepaki kunjhoe istifoda mebarand, ki baroi chep kardani kunjhoi ba nom doiravi yo khud radiani zarur ast.  

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RADIANT

radiant

RADIANT (az lotini radians — meafkanam), nuqtai sferai osmon, ki zohiran chun manbai meteorho metobad; ig meteorho hangomi bo selai jismhoi meteorii dar atrofi Oftob az rui madori ulumi davrzananda duchor gashtant Zamin mushohida meshavand. Khathoi harakati jismhoi meteorii yak sela dar fazo taqriban paralleland.. Az in ru, hangomi meteorhoi …

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RADIATOR

radiator

RADIATOR (az lotini radio — nur meafkanam), 1) asbobi garmkunandai mamulest, ki dar sistemahoi garmoishi binohoi istiqo­mati, jamiyati va sanoatn istifoda meshavad. Onro asosan az chuyan, pulod, bazan az chini va safol tayyor mekunand. Az sistemai gulbahoe iborat ast, ki seksiyahoi on ba hamdigar vaslandu andaruni gulbaho obi garm yobug …

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RADIATSIYaI OFTOB

radiaciyai-oftob

RADIATSIYaI OFTOB, afkanishoti Oftobro guyand, ki tabiati elektromagnitii) korpuskulaviro dorost. Radiatsiyai Oftob baroi aksariyati prosesshoi ruizamini manbai asosii ener­giya hisob meyobad. Raditsiyai korpuskulavii Oftob aso­san az protonhoe iboratand, ki dar fazoi nazdizamini 300—1500 km/son surat dorand. Agar zichii protonho dar nazdikii Zamin 5—80 ion dar yak santimetri mukaab boshad, bo …

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RAGKAShI

ragkashi

RAGKAShI, ikhtiloj, tashann u j, kashishi gayriikhtiyorii mushakhost. Sababhoi Ragkashi har khel mesha­vand: illathoi asabiya, ikhtiloli mubodilai moddaho, zarbu lat, zahroludshavi, vayronshavii kori gadudhoi usorai dokhili va gayra. Ragkashi yak­chand namud dorad. Pagkashii sh a d i d — tsz-tez kashish khurdani mushakho; Pagkashii kh a f i f (muamin) …

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