英语词汇“發弩學”的翻译、意思、用法、释义-英汉汉英词典

单词	發弩學
释义	同Ballistics
随便看	principle of conservation of energy principle of conservation of mass principle of conservation of moment of principle of conservation of moment of momentum principle of conservation of momentum principle of consideration principle of continuation principle of continuity principle of contradiction principle of correspondence principle of corresponding state principle of covariance principle of cubic space principle of culpability principle of decreasing concreteness principle of detailed balance principle of detailed balancing principle of dimensional homogeneity principle of directional duality principle of dominance principle of duality principle of duality--duality principle principle of economies of scale principle of economy principle of energy