A.50.5% B.55.2% C.62.8% D.68.2% E.69.2%
A.線性系統(tǒng)誤差 B.恒定系統(tǒng)誤差 C.周期系統(tǒng)誤差 D.復(fù)雜系統(tǒng)誤差 E.已定系統(tǒng)誤差
A.系統(tǒng)誤差 B.隨機誤差 C.過失誤差 D.恒定誤差 E.線性誤差