In this article we're going to make another simple application, but this time we're going to explore using Views and View Controllers to make an application with more than one screen.

在这篇文章中，我们将要创建另外一个简单的应用程序，不过这次要学习下如何使用Views(视图)和View Controllers(视图控制器)来创建一个具有多个界面的应用程序。

youdao

But at the same time we shall have to accept this challenge, with our courage and conviction which we are going to do.

不过与此同时，我们必须怀着勇气和对我们要做事情的坚定信心，接受这一挑战。

youdao

But with nearly all their energy going to their jobs and their daughter, there's been no time for recreation.

但是，他们几乎把所有的精力都放在工作和照顾女儿上，没有任何娱乐时间。

youdao

All right, so here once again is our same matrix with me and my pair, choosing actions Alpha and Beta, but this time I'm going to put numbers in here.

我们首先讨论我和我对手,选择α或β的矩阵,不过这次我们用数字来表述

耶鲁公开课 - 博弈论课程节选

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

He was more disturbed by those who stood idly by, not agreeing with what was going on, but at the same time not uttering a word against it.

WHITEHOUSE: Combating Violence Against Women, My Calling in Life

The Wii was plagued by a lack of third-party support and a problem with consoles gathering dust after their owners got tired of Wii Sports, but I think Nintendo is going to have an easier time with that this time around.

FORBES: Wii U Selling Out: Nintendo Moves 400,000 Units in One Week

It has not reconciled the oppressors with their victims, but that was always going to take a long time.

ECONOMIST: South Africa��s hurtful truth