Sufficient bit security is necessary for pseudorandom binary sequences drived by chaotic maps.

由混沌映射驱动得到的伪随机二进制序列应确保有足够的比特安全性。

youdao

Most of the time, though, it pays to elevate your gaze a bit and think about security at the application architecture level.

不过大多数时候，如果能将所关注的内容提升一下，考虑应用程序架构级别的安全性，将颇有裨益。

youdao

At this point, it may be useful to ponder a bit on the concept of document-based security.

此时，稍许认真考虑一下基于文档的安全性概念可能很有用。

youdao

The final point that I want to make with respect to security selection actually is a little bit different with the degree of opportunity.

我想说的最后一点是,就证券选择而言,运气也会带来一些差别

耶鲁公开课 - 金融市场课程节选

But in society today, and we'll talk a bit about security topics -- and such throughout the course, for cryptography -- for encrypting things like your credit card information and bank accounts -- you don't use 32 bits, you don't use 64 bits, you generally use 1024 bits, 4,048 bits.

但在当今的社会上，我们将讨论一点安全方面的知识,贯穿整个课程，密码学-,加密一些像信用卡信息,银行账号之类的东西--你不能用32位，你也不能用64位，你通常要使用1024位，4048位。

哈佛公开课 - 计算机科学课程节选

So they are really highlighting--everything is encrypted, everything is this 128 bit security, everything has SSL security, all these acronyms and geeked-out terms to make you feel more comfortable.

NPR: Tech Tips for Making Taxes Less Painful

So parents can have a little bit of security. (Applause.) This year, under this legislation, insurance companies will be banned from dropping your coverage when you get sick.

WHITEHOUSE: Health Insurance Reform Right Now

The question is, are we going to level that playing field so that consumers have some protections and some rights that enable -- enable them to have the same bit of security that they derive from borrowing this money as the companies do in having that money make them profitable.

WHITEHOUSE: White House Press Briefing