求翻译：我们学校里，大部分教室里没有空调，只有风扇。虽然风扇有很好的解暑功效，但是这里地处南方夏日高温难退，并且课室人多拥挤，只有风扇却依然不能解暑。使同学们上课时容易燥热导致上课听讲精力不很集中。我希望学校可以在每个教室安放空调，使同学们学习精力可以更加集中专心听讲。是什么意思？

正在翻译，请等待...

Our school classrooms, most do not have air-conditioning, only fan. Although fans is a very good efficacy, but here the heat in the summer heat difficult to withdraw from the south, and overcrowded classrooms, only fan but still cannot heat. To enable students to attend classes during class, student

In our school, in the majority of classrooms does not have the air conditioning, only then ventilator.Although the ventilator has the very good solution hot weather effect south, but here is situated at the summer day high temperature difficult to draw back, and the classroom person is crowded, only

In our school, most had no air conditioning in classrooms, only fan. Efficacy while a fan stopped, but here located in southern summer high temperature annealing, classrooms and crowded crowded, only fans still can't stopped. Students easy to dry in the class causes the class lecture effort not to b

正在翻译，请等待...