We can detect very small differences in telomere length and it is a very simple and fast technique where many samples can be analysed at the same time.

我们能够探测到端粒长度的差异，这是一个很简单而且快速的技术：很多样本能够同时检验，更重要的是，我们能够判断出那些是危险的端粒？

youdao

Because of the nature of memory systems and instruction-set designs, the best generic routine to copy memory is rarely as fast as code written to copy a particular length.

由于内存系统和指令集设计的特性，用于复制内存的最佳通用例程的执行速度通常比用于复制特定长度的代码慢。

youdao

This degenerative buildup means that the length of our lives is regulated by the balance between how fast new damage strikes our cells and how efficiently this damage is corrected.

这种衰退的累积意味着我们生命的长度，是由细胞受损的速度和损伤被修复的效率之间的平衡控制的。

youdao

These consent decrees apply for 20 years, an absurd length of time in the fast-changing technology industry.

WSJ: Crovitz: Silicon Valley's 'Suicide Impulse'

Crocker, who beat Phelps to win the world title in Barcelona and took the world record from him at the same time, wanted to take charge from the start and went out fast down the first length, turning inside world record pace at the 50 in 23.59, more than half a second clear of the field.

CNN: Phelps wins gold medal number five

As it happens, the same growth rates that are needed to bring unemployment down to a tolerable level in a reasonable length of time will also bring the deficit down fast.

FORBES: The Republicans Must Rethink Medicare Reform