First of all, you are graded based on your speaking rate, which is how fast you speak.

首先，你的分数是基于你的语速，也就是你说话的速度。

Tumor types are classified using WHO grading based on histologic and functional features.

基于组织学和功能特征，肿瘤类型根据世界卫生组织标准分级。

He also had a blog where he graded the women based on factors such as breast size, pubic hair, and vocal enthusiasm.

他还在一个博客上对卖淫女进行打分，依据是胸部尺寸、阴毛以及叫床声。

You're going to get your points, or mark, or grade based on certain things that the IELTS examiners want you to do in this task.

您将根据雅思考官希望您在此任务中完成的某些事情来获得分数、分数或等级。