We all have genes that will be expressed given a particular environment.

我们的基因在在特定环境下会被表达。

You grow up and you're growing up learning languages in particular environments.

你在特定的环境中成长，学习语言。

It's all the other noise or sound that might be present in that particular environment.

它是该特定环境中可能存在的所有其他噪音或声音。

For now, though, let's just look at this particular environment variable.

不过，现在我们只看一下这个特定的环境变量。

This may enable us to look at the particular environments and know how far along is that particular environment from its own unique chemical revolution.

我们也许就能观察特定环境，知晓这个环境距离其独特的化学演化还有多远。

And, more important, how could Ukraine's government maximise the blow to morale by creating " a particular information environment" ?

更重要的是，乌克兰政府如何通过创造“特定的信息环境”最大限度地打击士气？

It takes a certain environment to bring that out. We all have genes that will be expressed given a particular environment.

需要一定的环境才能发挥出来。我们都有在特定环境下会表达的基因。

Are they attributable to biological traits of men and women or are they developed as part of their growing up in a particular cultural environment?

是因为男性和女性的生物学特性不同所导致的差异还是因为成长在特殊文化环境中而形成的不同？

This is the principle of evolution whereby random changes in the biology of a living thing can make it more likely to survive in a particular environment.

这是进化论的观点，由此生物体在生物学上的随机变化可以使其更有可能在特定环境中生存。

But we learn far more than that because studying geography also informs us about the different kinds of relationships that develop between a particular environment and the people that live there.

但是我们学到的不止这些，因为地理学同时告诉我们某一特殊环境和那里生活的人之间的各种关系。