Prostaglandins also make the heart, kidneys and blood vessels work well.

VOA: special.2009.10.20

More importantly, they can affect blood pressure as well, the strength of your heartbeat and the pressure that your heart generates.

尤为重要的是,这也会影响血压,心跳的强度,和心脏能够输出的压力

耶鲁公开课 - 生物医学工程探索课程节选

Well, they want to see blood, they want to see if there's a body, they want to see how much damage has been caused.

他们都想要看到血，他们想看到是否有尸体，他们想看事故的严重程度。

耶鲁公开课 - 政治哲学导论课程节选

What happened? Well, when you fell, you broke your leg, and you lost a lot of blood.

VOA: standard.other

That means that a group of people who were identified and then re-measured every other year on -to getting blood tests and other biological markers, as well as doing assessments of their lifestyle behaviors and a number of other things.

就是说有一群特定的人,然后每隔几年,就要接受血液及其他生物学测试,还要对他们的生活方式等进行评估

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Well, it was not very hard for me to draw this red blood cell here, it's just an oval, and one reason I draw it like an oval, is that that's basically what it looks like if you look at it.

我可以很容易的画出,一个血红细胞,就画个椭圆足矣,因为它看上去就是这个样子的

耶鲁公开课 - 生物医学工程探索课程节选

It's used to treat people that have - you've heard about Epo and blood doping, but it's a therapeutic protein as well and very useful for patients with anemia.

它用于治疗--,你听说过EPO,还有血液回输,而这也是个可用于治疗的蛋白质,治疗贫血很有效

耶鲁公开课 - 生物医学工程探索课程节选