Anyway, if we examine these ends of these coils of DNA, we will find a sequence of DNA at each end of every human Chromosome, called a telomere.

无论如何，如果我们检查这些螺旋状 DNA 的末端，我们会发现每条人类染色体的末端都有一个被称作“端粒”的 DNA 序列。

youdao

You can use this pattern at the end of any sequence match to remove length as a condition.

你可以在任何序列匹配的最后使用这个模式来解除长度制约。

youdao

This will always add to the end of the sequence.

此实例将始终添加到序列的末尾。

youdao

Call what has occurred by the end of that sequence of events, "Bodily death."

把这些发生在最后阶段的事称做,肉体死亡

耶鲁公开课 - 死亡课程节选

Now the problem with that is a problem I mentioned before, that most human genes are not just a straight sequence from beginning to end of the protein that you're interested in.

但现在的问题,是我之前提到过的,大多数人类基因不是一个连续的序列,从头到尾都对应你想要的蛋白质

耶鲁公开课 - 生物医学工程探索课程节选

It is awkward for Mr Blair to be seeing the president at the end of the sequence as he would have less chance of influencing any decisions.

BBC: Analysis: Iraq tensions rise

Everton did at least end a sequence of two straight home defeats but they remain perilously close to the relegation zone - a fact not lost on supporters who booed their team at the final whistle.

BBC: Everton 0-0 Wigan

But Burns took the fifth round convincingly, two brilliant right hooks putting Martinez under serious pressure at either end, the Coatbridge boxer producing an impressive sequence of punches after the first and the bell then coming to Martinez's rescue.

BBC: Ricky Burns takes world title from Roman Martinez