NASA开办的奇点大学（Singularity University）已经三岁了，该大学为研究生和企业主管提供了各种学科交互式的研究课程。

The three-year-old Singularity University, which offers inter-disciplinary courses of study for graduate students and executives, is hosted by NASA.

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今天，开放式课程提供了1800个本科生和研究生的课程资料。

Today, OpenCourseWare offers materials from one thousand eight hundred undergraduate and graduate courses.

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今天，开放式课程提供了1800个本科生和研究生的课程资料。

Today, OpenCourseWare offers materials from one thousand eight hundred undergraduate and graduate courses.

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