mean equator的相關資料：
臨近單詞
meanwile
mean
Mean-variance portfolio selection
mean little jerry-built houses.
mean square contingency coefficient
mean thermal expansion coefficients
Mean unplanned outage duration MUOD
mean diurnal low-water inequality
Mean Time between Critical Failures
mean function of stochastic process
Mean Miles between Mission Failures
mean accumulated intrinsic down time
