noun🔗ShareJiāsù, 加速作用，增速。 The act of accelerating, or the state of being accelerated; increase of motion or action; as opposed to retardation or deceleration."a falling body moves toward the earth with an acceleration of velocity"一个下落的物体向地球运动，其速度在不断加速。physicsactionenergyvehicleChat with AIVocabulary GamePractice Reading
noun🔗Share加速，加速度。 The amount by which a speed or velocity increases (and so a scalar quantity or a vector quantity)."The boosters produce an acceleration of 20 metres per second per second."助推器产生的加速度为每秒每秒20米。（这意味着速度每秒增加20米。）physicstechnicalsciencemathChat with AIVocabulary GamePractice Reading
noun🔗Share加速度，加速，提速。 The change of velocity with respect to time (can include deceleration or changing direction)."The car's acceleration was impressive as it sped up quickly to catch the bus. "这辆车的加速性能令人印象深刻，它很快提速追上了公共汽车。physicstechnicalsciencemathChat with AIVocabulary GamePractice Reading
noun🔗Share超前学习，加速学习 The advancement of students at a rate that places them ahead of where they would be in the regular school curriculum."The school offers acceleration in math for students who are ready to learn at a faster pace. "学校为准备好更快学习的学生提供数学超前学习项目。educationChat with AIVocabulary GamePractice Reading
