我们需要“为有效的失败做设计”，将其纳入学习过程。

We need to "design for productive failure" by building it into the learning process.

youdao

身份验证过程的结果为有效或无效。

The result of the authentication process is simply valid or invalid.

youdao

早期诊断为有效医疗支持提供了最佳时机。

Early diagnosis provides the best opportunity for effective medical support.

youdao

So let's do this considering, for example, what it would look like if we were to write out the electron configuration for oxygen where z is going to be equal to 8.

我们来做这个考虑，举例来说,如果我们写出,有效电荷量为8的氧的电子构型。

麻省理工公开课 - 化学原理课程节选

And that does two things: bug one, it helps catch bugs in your code, and secondly it often converts it into a more efficient sequence of instructions before you actually go off and run it. All right?

这有两点好处：,第一是可以帮助你发现程序中的，第二是把你的代码,在运行之前,转换为更有效率的指令的集合，对不对？

麻省理工公开课 - 计算机科学及编程导论课程节选

So any of the answers that said a z effective of .

所以任何一个说有效电荷量为。

麻省理工公开课 - 化学原理课程节选