词汇	兌准
释义	兌准 duì zhǔn称准，秤足。
随便看	mean square mean-square mean square amplitude mean square analogue unit mean square approximation mean-square asymptotical stability mean-square beam cross-section mean square canonial correlation coefficient Mean square canonical correlation coefficient mean square chain length mean square chain lenth mean square consecutive fluctuation estimator mean-square contigency coefficient mean square contingency mean square contingency coefficient mean square continuity mean-square continuity mean square continuous mean-square continuous mean square convergence mean squareconvergence rate mean-squared mean squared departure mean-squared departure mean squared deviation