A.420B.640C.710
A.聚乙烯塑料瓶B.玻璃瓶C.聚乙烯塑料瓶和玻璃瓶均可
A.400(mL/s)±90(mL/s )B.600(mL/s)±90(mL/s )C.800(mL/s)±90(mL/s )