The process of development produced dislocations that strained political stability.发展的过程引起了脱节现象,破坏了政治稳定.In electroplated metals, these defects are primarily dislocations, twins, and deposited foreign atoms or molecular g...
平屋顶基本上是单坡屋顶和单斜屋顶.Flat roofs are basically either shed or lean - to roofs.平屋顶的构成方式基本上与木地板相同.Flat roofs are framed in essentially the same way as wood floors....