1. But they´re decided on the basis of a person´s position and seniority.
    但是薪水的高低是根据一个人的职位和资历决定的.

2. Miss: Yes, they´re decent, but they´re decided on the basis of a person´s position and seniority.
    小姐:是的, 还不错.但是薪水的高低是根据一个人的职位和资历决定的.