The decimal point may be represented, according to various conventions, by a comma, by a period, or by a point at the mid-height of the digits.
根据各种习惯，十进制小数点可用逗号、号或在数字符的半高位置上加上一个点来表示。
2
Facial width-to-height ratio (WHR) is determined by measuring the distance between the right and left cheeks and the distance from the upper lip to the mid-brow.
脸部的宽高比(WHR)是通过测量左右脸颊之间的距离和上嘴唇到眉中的距离得出的。
3
The height, weight and mid-upper arm circumference of one woman and child aged less than 5 years from each household were measured at baseline and at the end of the study (mean time: 10 weeks).