Cache frequently used short-lived objects to avoid the need to repeatedly recreate the same objects over and over, and therefore invoke the GC.

缓存那些频繁使用的寿命短的对象，避免一遍又一遍地重复重建相同的对象，并因此进行GC。

youdao

So a lot of drawing cycles would be wasted repeatedly drawing the same exact image over and over, and the animation would be locked to a 25fps rate that would look bad.

大量的渲染周期都被浪费在把对象反复渲染到相同的位置上，并且动画也只能被锁定在25fps，使得看起来效果非常差。

youdao

Throughout the better part of my overclocking I have repeatedly hit the same wall over and over again, and never realized what was going.

纵观我的超频更好的部份，我已多次同墙击中了一遍又一遍，不知道发生了什么事情。

youdao

In other words what happens to people's health as they lose weight and then regain it repeatedly over a period time?

换言之,在一段时期内反复增重减重,对人们的健康有什么影响

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What they do in this study is they took this cohort of a hundred thousand nurses and then have followed them repeatedly over the years, with very careful assessments of diet, health status, and other things, and countless papers, important papers have been published from this particular cohort.

在研究过程中,他们以十万名护士为研究群组,很长一段时间内定期追踪她们的信息,包括关于饮食健康状况等的详细评估,同时还不断刊发基于这一研究群组,的重要论文

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Computer modeling allows today's auto engineers to precisely design vehicles, engines and transmissions, down to the smallest detail, for maximum strength without having to repeatedly build and test actual components over and over along the way, said Quinnell.

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Chris Ashton, Mark Cueto and Ben Foden need the target men of Shontayne Hape and Mike Tindall to repeatedly get over the gain line and provide quick ball.

BBC: Injury-hit Wallabies look vulnerable

They're known for unusually captivating live performances, with band members repeatedly changing instruments and scrambling over one another in a musical frenzy.

NPR: Arcade Fire: Art-Rock Fueled by Eclecticism and Pain