英语词汇“ex-tinction index”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ex-tinction index
释义	ex-tinction index 消光系数
随便看	mean-time clock mean time effective rate mean time for repair mean time interval between failures mean time of collision mean time of flight mean time of maintenance action mean time of maintenance actions mean time of no failure operation mean time of relaxation mean time of stay mean time relaxation mean times meantimes mean time screw meantime screw mean-time signal mean time to crash mean time to detect mean time to detection mean time-to-detection mean-time-to double failure mean time-to-failure mean time to failure mean-time-to-failure 有主归主，无主归庙有主心骨儿有义则治，无义则乱。有义则生，无义则死；有义则富，无义则穷。有义即夫婿，无义还他人有之与无，难之与易，长之与短，高之与下，音之与声，前之与后，是皆不免有所对。有之以为利，无之以为用。有之在己，知之在人。有之而人不知，从而与人较者，非能有者也。有乌获之力然后可以付千钧，有和扁之功然后可以寄生死有乘轩冕过门者，宁读如故，歆废书出看。宁割席而坐，曰:“子非吾友也。” 第一国际第一声第一宇宙速度第一把交椅第一把手第一桶金第一次国内革命战争第一流第一炮第一甲