我有更好的。我有这个软件。

I've got a better one. I've got a software.

youdao

在过去，我担心我的电脑上有这个软件会导致很多任务放缓。

In the past, I have worried that having this software on my computer would cause a slowdown for many tasks.

youdao

下面的参考资料部分中有这个软件包和本文中引用的其他离站资料的链接。

The Resources section below contains links to this package as well as other offsite materials referenced in this article.

youdao

But it turns out that on Macs and if you have the right software on PCs, you can kind of get a teaser of what this environment tends to look like and be forewarned, what you're about to see is intentionally very underwhelming.

事实上，它是运行在苹果机上的,如果你在电脑上有正确的软件，可以去看看这个环境大致是怎么样的,提前说下，这个程序不会让你印象深刻,我是故意这样做的。

哈佛公开课 - 计算机科学课程节选

scratch Scratch is a program that you can download for free cs50 net and you will see in problem set 0 0 which will be posted on CS50.nettonight under problem sets in both standard and hacker editions, can you do the--can you--it will walk you through the process of getting this software.

你可以免费下载,今天晚上我会在0,放上习套题,这个习题集有两个版本，习题集可以指导你,如何下载这个软件。

哈佛公开课 - 计算机科学课程节选