That's one of the beauties of proteins as working molecules is that their structure can be changed by subtle means.
蛋白质作为一种生物活性分子,其优势之一是,能够通过精细的方法改变其结构
Here, the problem is solved by injecting it directly into the cell, shown here, and then that's one issue with gene delivery.
现在,这个问题已经通过,将其直接注入细胞的方法解决了,图上这里,这只解决了基因输送的一个问题
What are its methods? This is a question asked you might say of every mature science.
我们如何教育一位潜在的政治家,其方法为何?这个问题。
And then the magic is really finding the right solution in the middle that combines all these needs and desires and wishes the customer has with all the technology ingredients.
关键在于,找出,中和二者方法,使其既合乎顾客需求,又在技术上可行。
Plato wrote the dialogues as a kind of learning device, as a tool to help the reader get better at doing philosophy.
柏拉图写下这些对话录,是为了将其作为一种助学方法,作为一种帮助读者,更好的掌握哲学的工具
The insurance company has to have some way of demonstrating its soundness to the public.
保险公司必须通过一些方法,来证明其偿还能力。
We'll talk about what a calorie is and what it means and how it's measured.
我们还要讲什么是卡路里,其意义所在,以及评估方法
The reason is because there are two different approaches to deal with illness: one,the positive psychological approach is that the illness is the absence of health, as opposed to health is the absence of illness.
究其原因,是因为有两种不同的方法,对付疾病,一是积极心理学方法,它指的是,疾病相当于不健康,相对地,健康等于没疾病。
Marx, in the famous argument about commodity fetishism in Kapital, is comparing the way in which we take the product of human labor and turn it into a commodity by saying that it has objective value, by saying that we know what its value is in and of itself.
马克思在《资本论》里关于商品拜物教的著名论述中,比较了我们通过人类劳动创造产品,并将其转化为商品的方法,认为产品具有客观价值,认为我们知道它的价值存在于何并且知道它本身。
take the derivative of this, get the velocity vector and you notice his magnitude is a constant Whichever way you do it, you can then rewrite this as v square over r.
对这个式子求一次导,就能得到速度矢量,你会发现其模长是常数,不管用什么方法,加速度也可以写成 v^2 / r
That is a way of putting a cloned gene into a micro-organism and then using that micro-organism as sort of a factory for the protein.
这方法把克隆基因植入微生物之后,将其作为某种形式的蛋白质工厂
So if Aristotle's political science is an education for statesmanship you might say ? what are its methods? What are its distinctive ? methods? How do we educate a statesman?
所以,如果亚里士多德的政治科学,是一种领袖风范的教育,则我们要问其方法为何,其特殊的方法为何?
One way of thinking about the metaphor of city and soul together is to think of it as a particular kind of causal hypothesis, about the formation of both individual character and political institutions.
思考城市与灵魂结合的方法,是将其想象成,是一种特别类型的,因果假说,关于形塑,个人性格与政治制度。
Well, the way that your immune system recognizes it is that all the cells of our body express a molecule on their surface, a membrane protein called the MHC1 complex.
而免疫系统识别的方法是,身体内所有细胞在其表面表达一种分子,一种叫做MHC1复合体的膜蛋白
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