He just keeps on. Bogdanovich reports him being very gloomy about the time the documentary was made, because how he was treated by the profession.

他一直在奋斗，博格达诺维奇说,他在纪录片拍出来的时候,情绪很低，这都是因为他在事业上受到的对待。

麻省理工公开课 - 电影哲学课程节选

Before that, diabetics had been treated with insulin that came from a different source, usually from pigs, so by harvesting and purifying insulin from pig pancreas.

在此之前 糖尿病患者,所用的胰岛素来自于不同的来源,通常是从猪身上提取的,是从猪的胰腺中提取并纯化而成的

耶鲁公开课 - 生物医学工程探索课程节选

In some cases that backbone gets methylated and those regions of the DNA that are methylated get treated differently by the cell than unmethylated regions.

一些情况下,主链会甲基化,该甲基化区域的DNA,和未甲基化区域的DNA,会被细胞区别对待

耶鲁公开课 - 生物医学工程探索课程节选