spring back

基本解釋

Hit by the triple whammy of collapsing property values, equity-wealth destruction and ongoing unemployment shock, the American consumer is unlikely to spring back overnight.
受到資產價值崩盤, 股票財富損失和持續(xù)發(fā)生的失業(yè)的三重打擊, 美國消費者是不可能在一夜之間回到春天的。
Other computer security companies had reported similar reductions in prescription drug spam, although they cautioned that spam volumes were volatile and often spring back to previous high levels.
其他計算機安全公司也報告了處方藥廣告垃圾郵件的減少，雖然他們謹慎的認為垃圾郵件量是有波動的，而且經常會回到原來的高度。
In fact, employment is unlikely to spring back sharply anywhere in the OECD but for very different reasons.
事實上，不是所有經合組織的成員就業(yè)率都會大幅回調，其中原因各有不同。

She fell back to Earth, but the steel-spring bustle just bounced her back up as high as before.
We go back to the spring and we want to learn something about the spring.
我們回到彈簧的問題上來,我們要學習一些關于彈簧的知識
耶魯公開課 - 基礎物理課程節(jié)選
I tie a spring to my back and I anchor it to the wall and see how much the spring stretches before the two forces balance.
我把彈簧一端系在背后,另一端固定在墻上,觀察兩個力平衡時彈簧的伸長量
耶魯公開課 - 基礎物理課程節(jié)選

Admittedly, as Apple gets larger, it becomes increasingly difficult to spring back ahead of the market.
FORBES: What Does It Mean That Apple Had Its Worst First Half Since 2008?

回彈
Energy absorption of target and residual velocity of projectile were also studied. A failure mode of pyriform hole and the concepts of slip and spring back were put forward.
提出了梨形孔的破壞模式和彈體在靶板上滑移、回彈的概念。
機械工程
彈性后效
彈性回復