A.絕對誤差 B.相對誤差 C.測量誤差 D.相對引用誤差
A.逐次增大 B.任意 C.逐次減小 D.選擇負載點
A.1.31%~1.49% B.1.30%~1.49% C.1.35%~1.50% D.1.30%~1.50%