| 释义 |
momentummomentum[məuˈmentəm]n.1.■(pl. momentums, -ta [-tE])【物】动量; (火箭)总冲量; 动力; [口]惰性, 势头; 契机, 要素A falling object gains momentum as it falls.下落的物体落下时动量增加。
特殊用法absolute momentum1.■绝对动量aggregated momentum1.■总动量angular momentum1.■角动量canonical momentum1.■【力】正则动量conjugated momentum1.■共轭动量critical momentum1.■(掷标枪时)最理想的冲力electrokinetic momentum1.■电动量electronic angular momentum1.■电子角动量entering momentum1.■输入动量exit momentum1.■出口动量forward momentum1.■前冲力generalized momentum1.■【力】广义动量grand-total angular momentum1.■全总角动量half-integer angular momentum1.■半整数动量矩[角动量]horizontal momentum1.■水平分动量initial momentum1.■初动量integer angular momentum1.■整数角动量intrinsic angular momentum1.■内禀角动量kinetic momentum1.■运动的动量leaving momentum1.■输出动量nozzle exit momentum1.■喷管出口动量nuclear angular momentum1.■核角动量orbit angular momentum1.■轨道角动量quantized angular momentum1.■量子化角动量radial momentum1.■径向动量specific angular1.■比角动量spin momentum1.■自旋动量total angular momentum1.■总角动量train momentum1.■列车动能momentum of cyclic motion1.■周期动量momentum of the jet1.■喷流动量, 射流动量 |