intermediate computer

例句：

1. 1. The teacher explained the concept of intermediate mathematics to the students.
   老师向学生们解释了中级数学的概念。
2. 2.The company has been operating at an intermediate level for several years now.
   这家公司已经运营了几年，目前处于一个中等水平。
3. 3.The researcher found that the intermediate stage of the experiment was crucial for success.
   研究者发现实验的中间阶段对于成功至关重要。