This is our operating systems course of a project.
这是我们操作系统课程的一个项目。
That's because students usually encounter parallel processing and concurrency issues in an operating systems course.
这是因为学生通常在操作系统课程中遇到并行处理和并行问题。
The codes—which typically range in price from $80 to $155 per course—give students online access to systems developed by education companies like McGraw Hill and Pearson.
这些访问码的价格通常在每门课程80美元到155美元之间不等,学生需要通过这些访问码才能在线使用麦格劳·希尔和培生等教育公司开发的系统。
He says of course Russia will develop new systems, including delivery systems, that is,missiles.
VOA: standard.2009.12.25
So let me just return once again to the way in which sign systems are intelligible because lots of- there are going to be lots of moments in a course like this in which what we seem to be saying is that, "Oh, we can't know anything," or "We don't know what we know," or "How do we know what we know?"
现在让我们回到,怎样理解符号系统的话题上-,这个学期你们会有很多时候觉得,天哪,我们什么也认识不了“,或者,哎,我们其实并不了解我们以为理解的事“
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