spring back

基本解释

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.
受到资产价值崩盘, 股票财富损失和持续发生的失业的三重打击, 美国消费者是不可能在一夜之间回到春天的。
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.
其他计算机安全公司也报告了处方药广告垃圾邮件的减少，虽然他们谨慎的认为垃圾邮件量是有波动的，而且经常会回到原来的高度。
In fact, employment is unlikely to spring back sharply anywhere in the OECD but for very different reasons.
事实上，不是所有经合组织的成员就业率都会大幅回调，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.
我们回到弹簧的问题上来,我们要学习一些关于弹簧的知识
耶鲁公开课 - 基础物理课程节选
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.
我把弹簧一端系在背后,另一端固定在墙上,观察两个力平衡时弹簧的伸长量
耶鲁公开课 - 基础物理课程节选

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?

回弹
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.
提出了梨形孔的破坏模式和弹体在靶板上滑移、回弹的概念。
机械工程
弹性后效
弹性回复