So'zlar, atamalar va tushunchalarning ma'nosi
Posangi g’ildirak (zalvor g’ildirak) – kinetik energiya zaxirasi (inertial akkumlyator) sifatida yoki kosmik kemalarda qo’llaniladigan inertsial momentni yaratish uchun ishlatiladigan aylanadigan katta g’ildirak.
