變異減速variable: adj. 1.易變的,變化無(wú)常的,無(wú)定的 (opp. c ...variable deceleration, vd: 變異減速deceleration: 反應(yīng)堆熄滅; 負(fù)加速度; 后滑; 減速減速度; 減速度abrupt deceleration: 急劇減速aerodynamic deceleration: 空氣動(dòng)力減速下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯