英语词汇“variance estimate”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	variance estimate
释义	variance estimate 基本例句方差估计 At the end, the paper uses the Jackknife Method to estimate the variances of the estimators of Chinese unemployment population and rate.对我国的失业人数与失业率应用刀切法进行方差估计。
随便看	I have all oppressing feeling in the stomach I have all the responsibility I have a long tail I have a lot of people to take out this week I have a lot of tartar on my teeth I have a lot of things to attend to I have a lot of things to see to this morning I have a lot of work to catch up on i have a love I have a lovely dog I have a lovely doll I have a low opinion of that book I have a low opinion of that novel I have already checked out I have already finished mine I have already flunked out of school I have already invited guests I have already taken some I have also been there I have always been a poet and you are my poetry I have always envied your good luck I have always found you a very good girl I have always kicked against your ideas I have always liked fishing I have always liked hunting