At the precision of 64 bits, even if a variable in the initial key has a minute difference about 10-15, any information about the original plaintext can't be obtained.

在64位的精度下，即使初始密钥中的一个变量有10 - 15的微小差异，密码分析者也根本无法得到原始明文的任何有关信息。

youdao

Severn was sure that she had something to say, and when she made her five-minute speech to the UN Assembly, she tried very hard to make a difference.

珊文很确定自己有东西要说，在联合国大会做五分钟演讲时，她努力地想要带来一些改变。

youdao

But I did end up winning "Most Improved" at the awards banquet at the end of the summer. That's only because there was a ten-minute difference between my first race and my last one.

但是最终在假期结束前的颁奖宴会上我得了“最佳进步奖”，那仅仅因为我第一次参赛成绩和最后一次的成绩时间上相差十分钟。

youdao

Over a few decades this would amount to a minute's difference, but over several hundred years this would mean the atomic clock time-scale and the time-scale based on the Earth's rotation would be out by an hour.

BBC: Changes to the world's time scale debated

The NRDC award acknowledges those accomplishments and allows us all to take a minute to celebrate the real difference these people are making in our lives.

FORBES: Inspiring Award Winners Working To Change Food System

There is a huge difference between six five-minute speeches from ministers in 1970 and 15 from ministers today.

ECONOMIST: Europe's Council of Ministers: Doing the splits | The