1.If we believe it's a finite resource, we act that way, we feel exhausted and need breaks between demanding mental tasks.
如果我们认为这种资源有限，我们就会根据这种想法而行动，我们会感到疲惫，且需要在繁重的脑力劳动之间休息。
2.'Am', 'is', 'are', 'was' and 'were' are the finite forms of 'be'; 'being' and 'been' are the non-finite forms.
am、is、are、was和were是be的限定形式；being和been是非限定形式。
3.One key issue is how to produce more food in a world of finite resources.
一个关键问题是如何在资源有限的情况下生产更多的粮食。
4.Even in America, resources are finite.
即使在美国，资源也是有限的。
5.Logically, one day they must: the planet is a finite place.
从逻辑上讲，总有一天他们必须这样做：因为地球是一个有限的空间。
6.Finite number of states.
有限数目的状态。
7.There are a finite number of them.
它们的数量是有限的。
8.The size of the pie is not finite.
饼的大小并不是有限的。
9.However, pressure will grow on finite resources of land, energy and water.
然而，有限的土地、能源和水资源将承受越来越大的压力。