student-teacher ratio

常见例句

双语例句

• Second, increase the student-teacher ratio.
  第二，增加学生与老师人数的比率。
• A report by the Department of Education estimates that the student-teacher ratio in China is four times higher than in the United States.
  教育部的一份报告估计中国的学生和老师的比例比美国高四倍。
• There are only 5, 000 native speakers of English teaching English in Chinese classrooms, yielding a fairly daunting student-teacher ratio of 60, 000 to 1.
  目前，在中国境内授课的英语母语教师仅有5,000人，导致师生比例达到骇人听闻的1：60,000。

权威例句

• However, when you think about it, a low student-teacher ratio goal, is specifically a low-productivity goal inconsistent with productivity increases needed to stretch scarce tax and tuition dollars.
  FORBES: Why Fixing America's Schools Means Increasing Teacher Productivity
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