Sir John Vane found that aspirin blocks the body from making natural substances called prostaglandins.
VOA: special.2009.10.20
One is long term, making them compatible with the body so that you could tolerate it for long term.
一个是如何能做到长期使用,人工心脏要与身体相匹配,身体才能长期耐受
All the cells in your body have the capability of making all the proteins that you make, but they're not all made in every cell.
你体内的所有细胞,都有表达体内所有种类的蛋白的能力,但细胞并不会表达所有的蛋白质
Making a guitar with a solid body permitted the sound of the strings to last longer because their vibrating energy was not weakened by a vibrating sound box.
VOA: special.2009.09.27
Some of them have to do with merely digesting food and moving the body around, and making the heart beat,and the lungs open and close.
有一些只负责消化食物或者身体活动,让心脏跳动,让肺部呼吸。
Okay, so the body has a way of metabolizing and making use of the food such that you can get energy or nutrients from it.
对的,身体可以代谢并利用食品,从中获取能量和营养
He's been concerned with satisfying the needs of his body and making money.
他关心的是,满足身体所需及赚钱。
The important concept is that, while every cell in your body has the capability of making all the proteins that are needed throughout your body, not every cell is doing that at any given time.
这里面有一个重要的概念,就是尽管你身体里的细胞都,有能力制造出,全身上下所需的所有蛋白质,但不是所有细胞每时每刻都在这么做
This is exactly where I don't really know the details, but I take it it's something like: because of whatever the original input was, eventually the blood's no longer circulating and oxygen isn't making its way around the body.
事实上我对这方面不是很了解,我只能认为是,不论最初的死亡原因是什么,最后血液不再流动,氧气不能输送到全身
Then that insulin would accumulate in the muscle, enter the blood, and circulate all over the body and so you'd turn the muscle into an insulin making tissue.
胰岛素会在肌肉组织中累积,并进入血液,使其在全身循环,如此就使肌肉成了能产生胰岛素的组织
In order to have DNA you have to make DNA and your cells are continually making DNA inside your body, through a process of DNA synthesis and that synthesis is occurring because of the presence of an enzyme, a protein called DNA polymerase.
为了使每个细胞都具有DNA,身体通过一个叫做DNA合成的过程,不停的生产DNA,这个合成过程是在,一种酶的催化下进行的,这种酶叫做DNA聚合酶
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