A.上偏差下偏差 B.下偏差上偏差 C.上偏差上偏差 D.下偏差下偏差
A.0.2%B.2%C.0.1%D.1%
A.小于2.11% B.大于2.11% C.小于0.25% D.大于0.25%
A.拉斷和彎曲 B.拉斷和扭轉 C.彎曲和扭轉 D.拉斷
A.90 B.120 C.135 D.150