For uncertain discrete-Time-delay systems with both state and input delays, this paper addresses the problem of designing an guaranteed cost state feedback time-delay controller.

对一类同时具有状态时滞和输入时滞的不确定离散时滞系统，提出保性能状态时滞反馈控制律的设计问题。

youdao

Feedback Time: Have someone you like and trust (but someone likely to tell you the truth) read your essay. Ask them to tell you what they think you're trying to convey.

反馈时间，找你喜欢和信任的人(但是他要可以和你说实话)来读你的申请文，然后问他们觉得你在文章中表达了什么，看看他们是否正确读懂了你要表达的意思？

youdao

And so if you are a bit of a geek and would like to play net/aces with this you can go to cs50.net/aces and I don't think Willie will give it to you to keep but you can borrow and play for some amount of time in exchange for some feedback on it.

所以，如果你有兴趣并想玩玩这个,那么你可以访问cs50。,但是我觉得Willie不会让你保管它,你可以去借，然后玩一段时间，但作为交换条件,你需要反馈一些意见。

哈佛公开课 - 计算机科学课程节选

Let me disclaim, too, we're by no means perfect so the Harvard courses APP that a lot of you used on the web to shop for courses, we recently sent out a form to get feedback from everyone because we don't doubt that it was imperfect the first time around, but we're going to iterate and make amends with that.

我不是说，我不是说要完美,你们大部分使用哈佛大学课程APP来在网上选课,我们最近给你们发了一个表单，从你们那里,得到反馈，因为我不怀疑,第一次时它是有瑕疵的,但是我们将反复地道歉。

哈佛公开课 - 计算机科学课程节选

Positive feedback tends to amplify trends over time, while negative feedback tends to reduce trends over time.

FORBES: Chaos Theory, Financial Markets, and Global Weirding

That will get you feedback in time to do something about it and will get your boss to try to notice things as well.

CNN: Know this before your performance review

The initial system of launch is invite only to members of the press, and will be tested with user feedback over time to gauge how to expand.

FORBES: Facebook Email Announcement: By the Numbers