BUDGET, curriculum, class size-none has a greater effect on a student than his or her teacher.

预算、课程，以及课堂规模——这些因素都不及教师对学生的影响大。

youdao

This is the last question we'll see in class on the photoelectric effect, so hopefully we can have a very high success rate here to show we are all ready to move on with our lives here.

这是这个课上最后一个关于,光电效应的问题，所以希望,你们能有个高的通过率,来证明我们已经可以继续往下走。

youdao

Observe the effect of the Preload class

观察 Preload 类的效果

youdao

This is the last question we'll see in class on the photoelectric effect, so hopefully we can have a very high success rate here to show we are all ready to move on with our lives here.

这是这个课上最后一个关于,光电效应的问题，所以希望,你们能有个高的通过率,来证明我们已经可以继续往下走。

麻省理工公开课 - 化学原理课程节选

"I think what this does unequivocally is end the conversation of whether this is a class effect, " says FitzGerald.

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But Merck researchers today referred to the Vioxx issue as a class effect.

FORBES: Merck Says Heart Risk Not Limited To Vioxx

They can't say what caused the memory loss and confusion, but it seems to be a class effect and a rare event.

CNN: Statin labels will come with new safety warnings