A.0.07mm
B.0.12mm
C.0.24mm
D.0.14mm
第1题:
A.0.05mm
B.0.10mm
C.0.12mm
D.0.20mm
第2题:
A.0.012mm/kh
B.0.026mm/kh
C.0.025mm/kh
D.0.030mm/kh
第3题:
A.0.07mm
B.0.12mm
C.0.24mm
D.0.14mm
第4题:
A.0.05mm
B.0.10mm
C.0.12mm
D.0.20mm
第5题:
A.0.07mm
B.0.12mm
C.0.24mm
D.0.14mm