单项选择题

A.1.0 mL/100mL~2.5 mL/100mL
B.1.2 mL/100mL~2.5 mL/100mL
C.1.3 mL/100mL~2.5 mL/100mL
D.1.4 mL/100mL~2.5 mL/100mL