Methods:Set index to research item,and endow different weight to each index,then calculate annual compositive value with compositive index method and compare the value.是什么意思_Methods:Set index to research item,and endow different weight to each index,then calculate annual compositive value with compositive index method and compare the value.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句