Incorporating pack weight and body proportion data, he came up with an equation to determine the maximum rucksack load suitable for a person of given size.

通过比对负重与体重数据，他得出一个关于背包最大负重量与人体重量的等式关系。

youdao

The head is out of proportion with the body.

头部和身体不成比例。

《牛津词典》

Children tend to have relatively larger heads than adults in proportion to the rest of their body.

与身体其余部位相比，孩子头部所占比例往往比成人大。

《柯林斯英汉双解大词典》

President Barak Obama is a world phenomenon and in him lies the ethos of True Democracy a sharp contrast to what is happening in Nigeria, where corruption of un-mitigated proportion has been the main stream of our body polity.

BBC: African view: Obama snubs Nigeria?

Only a supranational body with a high degree of public trust can decide, for example, what proportion of the losses from Spain's banking bust should be borne by Slovakian pensioners as opposed to the investors, managers and employees of those banks.

WSJ: France Is Biggest Obstacle to Solution