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acceleration SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 134598 】 【意味】 "[名詞] the act of accelerating; increasing the speed [例] The acceleration of the car was very fast. [例] He could feel the acceleration of the car as he pressed the gas pedal. [意味] 加速度, 加速, 促進, スピードアップ, 高速化, 加速力, 加速器, 加速状況 ; [同義語] quickening, speedup ; [反意語] deceleration ; [上位語] speed, speeding, hurrying ; [派生] accelerate, speed, speed up, quicken ; [同義語群] 00330457-n [名詞] an increase in rate of change [例] modern science caused an acceleration of cultural change [例] He could feel the acceleration of the car. [意味] 加速度, 加速, 促進, 累加, 亢進, 速度の変化 ; [反意語] slowing, deceleration, retardation ; [上位語] modification, alteration, change ; [下位語] pickup, precipitation, getaway ; [派生] accelerate, speed, speed up ; [同義語群] 05060783-n [名詞] (physics) a rate of increase of velocity [例] Acceleration is the rate of change of velocity. [意味] 加速度, 速度の変化, 速度が速まること, 加速度増加, 減速度, 加速度運動, 加速度的 ; [反意語] deceleration ; [上位語] rate ; [下位語] angular acceleration, centripetal acceleration ; [同義語群] 15275851-n"