Replaceable cement pipe , cast iron pipe and steel pipe 可置换水泥管铸铁管和钢管
In warcraft iii , certain textures are marked as replaceable textures 在魔兽三里,有些贴图被标识为可置换贴图。
Miniature fuses ; screw type fuse - base , 6 , 3 a , 250 v , flat , for interchangeable cartridge fuse - links 微型熔断器.可置换的管式熔断体用的6 . 3a . 250v .扁平的
Allows swapping of hard drives without having to power down the system or reboot ; promotes system design flexibility , data availability , and serviceability -无需关机或重新开机便可置换硬盘,提高了系统设计的灵活性数据可用性和耐用性。
It is both a more complex and less understood form of inheritance since it does not exhibit type subtype behavior and thus violates the rules of substitutability 这种继承形式更为复杂,更加难理解,因为它不表现类型/子类型行为,从而违反了可置换性规则。