The index of the row whose preferred height is calculated.
需要计算其首选高度的行的索引。

Their body mass index was calculated from their height and weight.
学生的体重指数按照身高和体重计算。

A new application of holographic equal height line of birefringence index
双折射率全息等高线的新应用

Research on atmospheric vertical refraction index in the height determination of Qomolangma Feng
珠峰高程测量大气垂直折光系数的研究

Research On the Height Index Of The Filial Generation From Marriages Of Different Nationalities And Different Places
对异族, 异地婚配所生子代身高指标的调研

Obesity is defined by WHO as a body mass index (BMI)?? ne's weight in kilograms divided by the square of one's height in meters-equal to or greater than 30.
按世界卫生组织的规定，体重指数BMI──即用身高公尺的平方去除体重公斤──等于或超过30的均为肥胖症。