他们可以指定用户能销售、给与或出租相同内容的次数以及使用哪些条件终止内容传递协议。

They can specify how many times you can sell, lend, give, or lease the same content and what conditions they will use to terminate the agreement to transfer the content.

youdao

我们的while循环图既包含条件，又包含表明迭代的星号，但您会发现，没有迭代的次数。

Our diagram for the while loop contains both a condition and an asterisk, signaling iteration, but as you can see the number of iterations is unavailable.

youdao

所以你们可以指定一个条件来表示有穷的次数，我们等下将看到。

So finite number of times can you specify with a condition, as we'll see in a moment.

youdao

So finite number of times can you specify with a condition, as we'll see in a moment.

所以你们可以指定一个条件来表示有穷的次数，我们等下将看到。

哈佛公开课 - 计算机科学课程节选