The format of the data in its permanent store might also be unknown to the application.

永久存储中的数据格式可能还不为应用程序所知。

youdao

CPU frequency scaling brings up some technical terms that might be unknown to you. Here's a quick introduction.

CPU频率调整有一些相关的技术条款，也许你不清楚，这里是一个简介。

youdao

Surely, she thought, books are like people, who can be unknown to us, or heard of, or "skimmed" (perhaps met) or forgotten, but never truly known?

当然，她会认为，书就像人一样，不了解的，没听说过的，或者没遇见过的甚至是忘了的，但是从来没有真正知道过？但这不需要考虑对书对人的热爱。

youdao

"You can have that test, but it can't be an exclusive test because of the nature of the patent laws which are to protect new and unknown inventions."

VOA: special.2010.07.16

So, what we have found out so far, I'm purposely going from x to y because I want you to know that the unknown variable can be called an x or can be called a y.

到目前为止,我们有这些结论,我特地把x换成y,因为我想让你们明白,未知变量既可以写成x,也可以写成y

耶鲁公开课 - 基础物理课程节选

Showers -- showers as we know it, the normal creature comforts, of course, are going to be unknown, very likely, to these people here, as well as the journalists following them, for the next few weeks.

CNN: Weaver: Creature comforts scarce, but soldiers get their mail

Most of these would-be zillionaires, unknown to us at the moment, are probably not even doing it for the money.

FORBES: Why I Want To Marry Reid Hoffman

Justice John Paul Stevens added, I fear that the gun ban struck down today may well be the first of an unknown number of dominoes to be knocked off the table.

NPR: Supreme Court Strikes Down D.C. Handgun Ban