这是一个完全有效的方法。

That would be a completely valid approach.

youdao

他的例子再次说明了市场不是完全有效的。

He's another example that markets are really not efficient.

youdao

对于取舍一个软件平台这可能是完全有效的理由。

These would be perfectly valid reasons to choose one software platform over another.

youdao

Well, the reason, the way that we can check it is just to see if it's in between our two extreme 1 cases. We know that it has to be more than 1, because even if we had total shielding, 1 we would at least feel is the effective of 1.

好的我们可以检查它的原因和方式是观察,它是否在我们的两种极端案例之间,我们知道它必须大于，因为即使如果我们有完全的屏蔽，我们最小感到的有效值是。

麻省理工公开课 - 化学原理课程节选

9 or . 8 7 are possible, they actually aren't possible because even if we saw a total shielding, 1 the minimum z effective we would see is 1.

。39和0。87是可能的，实际上它们是不可能的因为即使,我们看到了一个完全的屏蔽，最小的有效电荷是。

麻省理工公开课 - 化学原理课程节选

if hedge funds could make markets completely efficient, it would benefit the world a lot--is one.

如果对冲基金能够使市场能够完全有效，它会给世界带来很多益处-这是一点。

耶鲁公开课 - 金融市场课程节选