Definition of 引力圏 (いんりょくけん)
いんりょくけん
引力圏
いんりょくけん
inryokuken
noun
•
gravitational field (of a celestial body), sphere of gravitation, gravisphere(astronomy term)
See also:重力場
Related Kanji
引 | pull, tug, jerk, admit, install, quote, refer to |
力 | power, strength, strong, strain, bear up, exert |
圏 | sphere, circle, radius, range |