宇航員的訓練、競技體育的指導、汽車的設計等多種工作都用到急動度（jerk）的概念。加速度對時間的變化率稱為急動...
問題詳情：宇航員的訓練、競技體育的指導、汽車的設計等多種工作都用到急動度（jerk）的概念。加速度對時間的變化率稱為急動度，其方向與加速度的變化方向相同。一質點從靜止開始做直線運動，其加速度隨時間的變化關係如圖。下...
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用“jerk”造句大全，jerk造句
He'sthebiggestjerkI'veevermet.Hefelthisheadjerkreflexively.I'masuspectbecauseI'mapetty,vindictivejerk?DisloyaljerkthatIwas,Ididnothing.Andhesaid:"Well,I'mthinkingthatyouareajerk."Thereisawaytod...