n.加权；加重；称量；评价
adj.额外的(开销等)
Noun:(statistics) a coefficient assigned to elements of a frequency distribution in order to represent their relative importance
以上就是本站详细整理的词语weighting是什么意思的翻译解释，供大家参考一下。
The London weighting index..used..for calculating extra payments for employees in London.