A.±4.0 B.±1.0 C.±2.0 D.±3.0
A.≤±5° B.>10° C.≤10° D.>5°
A.≤对角线距离/1500,且<10mm B.≤对角线距离/1000,且<5mm C.≤对角线距离/1000,且<10mm D.≤对角线距离/1500,且<5mm