1·The human population contains a great variety of genetic variation, but drugs are tested on just a few thousand people.
人类群体中有各种各样的基因变异，但是药物只在几千人身上进行测试。
2·Overall, the circuit has a great variety of corners, including hard braking for a hairpin and other corners that flow nicely.
整体来说，这个赛道有各种各样的弯角，包括需要大力刹车的发夹弯和通过顺畅的其他弯角。
3·As a result, glaciers create a great variety of landforms that remain long after the surface is released from its icy covering.
因此，冰川形成了各种各样的地貌，这些地貌在地表被冰覆盖的解除后很长时间都不会消失。
4·The shop sells a great variety of porcelain ware.
这家店铺出售品种繁多的瓷器。
5·The shop sells a great variety of porcelain wares.
这家店铺出售品种繁多的瓷器。
6·There is a great variety of products for you to choose from.
我们可供您选择的花色品种有很多。
7·The computer is very flexible, and can do a great variety of jobs.
计算机的灵活性很大，因此可以做更多不同的工作。
8·But young people can usually choose from a great variety of people.
但年轻人通常能够在形形色色的人中有所选择。
9·We know something of the great variety of the sea-bed's topography.
我们对海底的各种各样的地形也有了了解。
10·What really strikes me about the names is the great variety of them.
真正让我感到震撼的是这些各不相同的名字。