A.黑色 B.蓝色 C.白色 D.黄色
A.100 B.50 C.10 D.20
A.0.035 B.0.024 C.0.15 D.0.015
A.2.5%~100% B.5%~28% C.10%~28% D.4%~75%
A.2.6 B.1.17 C.1.8 D.2.9