Definition: L10n coverage is a measure of the percentage of our visitor base that get served with KB articles in their own language. It's calculated by taking into account the English top 50 weighted by the localization status of an article and the the number of visits for each locale.
定义：本地化覆盖率是指该语言版本的知识库文档在所有阅览数中所占的比例。此比例的算法为将英语版本中阅览数最多的前50篇，依照该文章在每个语言中的本地化状态与阅览数加权后的文章数量。