Seconds later, a high school science classroom in San Jacinto would record the waves.
几秒钟之后,圣哈辛托(SanJacinto)一所高中的科学课堂上的师生将会记录地震波。
The observation shows that there are differences in many teachers and students'behavior in liberal arts classroom and science classroom.
观察还发现,许多师生行为在文、理科课堂上存在一些差异。
Excuse me, I'm supposed to be having my physics class in the science building, but no one's in the classroom.
打扰一下,我现在应该在科学楼上物理课,但是教室里一个人也没有。
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