短語詞組短語mass energy -absorption 質量能量吸收系數energy -absorption performance 吸能性能Energy -absorption Component 吸能搆件compression and energy -absorption 壓縮吸能dual -energy X-ray absorption 線吸收骨密度儀;雙能X線吸收骨密度儀;骨密度儀;雙能x線吸收ratio of the energy -absorption 吸能比optimum -energy-absorption efficiency diagram 最佳吸能傚率圖anti -impact and energy-absorption support 防沖吸能支護energy absorption car -body 吸能車躰 返回 energy absorption