单词	二次估计量
释义	二次估计量quadratic estimator
随便看	device-name assignment device name table device name table--dnt device name table，dnt device, neutron-sensing device noise device not ready device-- nuclear device number device number register device number register--dnr device number register，dnr device object device of extractor device offline device operator qualifications device optimization device-- optoelectronic device or emblem, device oriented data structure device output format device output format block device output format--dof device output format，dof device page