absolutely unbiassed estimator
绝对无偏估计量
热门单词
- abrasive wheel
- absorption infrared spectrometer
- acid base indicator
- acid densimeter
- acid mordant dark blue
- acid-proof porcelain pump
- acinous
- acotyledonous
- acoustic shock absorber
- acoustolith tile
- acrylic machine knitting yarn
- activization
- acylnitrene
- additional resistor
- adenasthenia
- adiabatic change
- adihydrochlorothiazide
- adipiodone sodium
- adjust
- adjusting knob
- admiralty gun metal
