A.0.95 B.0.85 C.0.88 D.1.05
A.100×100×100 B.150×150×150 C.100×100×400 D.150×150×600
A.±0.2%、±0.5% B.±0.5%、±1% C.±1%、±0.5% D.±0.5%、±0.2%