英语语法分析

In these cryptosystems, Euler totient functions play an important role.

在这些密码体制中，欧拉函数起着重要作用。

This paper lists some important and interesting properties of the Euter totient functions, which have the potential use in the design and analysis of cryptosystems.

本文给出了欧拉函数的一些重要而有趣的性质，这些性质可对密码的设计与分析起指导作用。

If, on the other hand, you want the value of the totient for some large number for which you have the factorization, pass the argument as sequence of (prime, exponent) pairs.

另一方面，如果你想要一个大的您要进行因式分解的数字，将参数作为(素数，指数)对的序列传递。