In some sense, previous attempts at unifying the forces of nature failed because a standard four dimensional theory is "too small" to jam all the forces into one mathematical framework.

从某种意义上说，在统一以前的自然力量的尝试失败，因为一个标准的四维理论是“太小”干扰到一个数学框架内的一切力量。

youdao

In some sense, previous attempts at unifying the forces of nature failed because a standard four dimensional theory is "too small" to jam all the forces into one mathematical framework.

从某种意义上说，在统一以前的自然力量的尝试失败，因为一个标准的四维理论是“太小”干扰到一个数学框架内的一切力量。

youdao