it becomes a gray area but it should be pretty clear if you can treat something is reversible are irreversible.

这是个灰色区域,但什么可以当作可逆过程处理,而什么要当作不可逆过程,这是相当清楚的。

麻省理工公开课 - 热力学与动力学课程节选

Those regions that are not are spliced out during RNA processing to form the mRNA transcript that's used to make the protein.

而这些与生成胰岛素无关的区域,在RNA剪接过程中就被剔除,从而生成转录蛋白质的mRNA

耶鲁公开课 - 生物医学工程探索课程节选

That information gets put into action through a process, a biological process called transcription, where particular regions of DNA are transcribed into RNA.

信息通过某种过程起到作用,这个生物学过程叫转录,在转录过程中,DNA的特定区域转录成RNA

耶鲁公开课 - 生物医学工程探索课程节选