塑料制眼镜架 ( )
A.15
B.19
C.17
D.14
参考答案:D
解析:归税号9003.1100。按已列目货品归类。
Life is hard at present. Hardly by some price or other going up.
A.a day goes; with
B.a day goes; without
C. does any day go; with
D.does any day go; without
在结构化程序设计中,模块划分的原则是()。
A、各模块应包括尽量多的功能
B、各模块的规模应尽量大
C、各模块之间的联系应尽量紧密
D、模块内具有高内聚度、模块间具有低耦合度