There's definitely some more expensive places and some cheap places.

肯定有些地方贵些，有些地方便宜些。

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You get graduate students cheap labor or some other form ofcheap labor and he had them sit in front of the scintillation screen and they count.

如果你成为研究生,或者其他形式的廉价劳动力,他们必须得坐在,闪烁器前面，不停的计数。

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Like even with some of the cheap ones, it's like 15,000, 20,000 for a semester.

就算是那些便宜的，一个学期也要15000、20000美元。

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