We produce our tampons of pure cotton. And when we made some tests of other producers of pure cotton tampons and our tampons, we are equal in quality.

我们生产纯棉的卫生棉条。而且经过同其他制造商的纯棉卫生巾和卫生棉条测试比较, 在质量上我们都是均等的。

The court said that it was the school's responsibility only to make sure that these things were equal in quality, and if they did that, then no one was being discriminated against.

法院说，学校的责任只是确保这些东西在质量上是平等的，如果他们这样做了，那么就没有人受到歧视。

The court said that it was the school's responsibility to provide each student with the same books, teachers, and classrooms (well, not exactly the same teachers and classrooms, but equivalent – equal in quality – teachers and classrooms).

法院表示，学校有责任为每个学生提供相同的书籍、教师和教室（好吧，不是完全相同的教师和教室，而是同等的——质量相同的——教师和教室）。