英语词汇“Whittaker's index”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	Whittaker's index
释义	Whittaker's index 释义惠特克指数行业词典生态学惠特克指数???判断两个群丛相似程度的指数，表达式为共有物种数/（两群丛物种总数-共有物种数）。???
随便看	service tunnel service-tunnel service tunnel, acess adit service type service-type businesses service-type bussiness service type firm service-type labor service-type parachute service type parachute service-type test service type test service unavailable service uniform service unit Service,United States Indian Health service unit for foreigners Service,University Health service update process Service,Urban Health service user service-user service-users service utility service validation

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

Whittaker's index