集中率 meaning in English

concentration ratio

( 2 ) adopted " industrial production value concentration rate " to wait new concept creatively in the research
( 2 )在研究中创新的采用了“工业产值集中率”等新的指标概念。
In measuring degree of related market centralization , three indexes are often used : ratio of centralization , dihi index and market share
相关市场的集中度常用的3个指标：集中率、赫尔芬达尔指数和市场份额。
China insurance industry is a monopoly industry . the body of competition is little . the market concentration rate is high
同时，中国保险业是一个垄断型的产业，市场竞争主体少，市场集中率很高，市场竞争不充分。