And this puzzle piece here colored in blue because it's a Boolean expression is just something that--whose answer is either a yes or no, 0 true or false, one or zero.

这个拼图染成蓝色,因为它是布尔表达式,它的结果只可能是肯定或否定，对或错，1或者。

哈佛公开课 - 计算机科学课程节选

Computing values whose answer I should already know.

也就是计算那些,我已经知道答案都值。

麻省理工公开课 - 计算机科学及编程导论课程节选

Again, your common sense tells you, "Look, you are pulling something whose effective mass seems to be 5, the answer is 2."

你的常识会又一次告诉你,"你在拉一个相当于 5 千克的物体,所以加速度是 2 "

耶鲁公开课 - 基础物理课程节选

And obviously, when I get to something whose square is equal to x, I've got the answer I want, and I kick it out.

大于x的时候，我已经经过了,想要的答案了，很明显,当我得到一个数的平方等于x的时候。

麻省理工公开课 - 计算机科学及编程导论课程节选