| 释义 |
quality index number
基本例句
质量指数
Obesity is based on the body mass index, a calculation using height and weight.肥胖是根据身体质量指数，一个用身高和体重计算的结果。
The public can view the Regional Air Quality Index for each monitoring station through the Internet.公众可在网上检视每个监测站的区域空气质量指数。 |