A.0.10△~0.5△ B.0.50△~5△ C.0.50△~10△ D.1△~10△
A.土0.12D~土20.00D B.土0.25D~土20.00D C.土0.12D~土6.00D D.土0.25D~土6.00D
A.±0.12D B.±0.25D C.±0.50D D.±1.00D