基本解釋=Uniformly Minimum Variance 均勻最小方差同根派生 UMV相關(guān)詞英漢例句Three models are compared with the usability of UMV, economization of traveling time, and the adaptability of the passengers need. 最后從動車組利用、旅客旅行時間節(jié)省和旅客需求適應程度等方面對3種模式進行了比較。UMV domain UMV整環(huán)UMV更多例句