通过一个现象来推导宇宙的矛盾,且应用其它方法来证明宇宙比我们目前理论要大.英语怎么翻译?

Deduce the contradiction in the universe by using a phenomenon,and applying other methods demonstrate that the dimensions of the universe is larger than that predicted by our present theory .
1）译文后一句译成了宇宙的容积（规模）比我们目前的理论预测的要大.因为宇宙和理论不能直接比对,只有dimensions才能比对大小.
2）原文没有主语,所以翻译只能用动词原形,成为祈使句