中间框架 meaning in English

telescopic tarpaulin

Each piece of static content was placed in a frame , while the main content of the page sat in a middle frame
每段静态内容被放置在一个框架中，而页面的主体内容被放置在中间框架中。
Web services gateway is a middleware component that provides an intermediary framework between internet and intranet environments during web service invocations
。） web services gateway是一种中间件产品，在调用web服务时提供了internet和intranet之间的中间框架。
On the structural design of chongqing grand theater , german architect request adopt not only shear wall around the building , but also frame columns whose cross section is gracile ( b h = 400mm 1000mm )
在重庆大剧院结构设计中,德方建筑师要求除建筑物周边采用剪力墙以外,中间框架部分全部采用细长截面( b h = 400mm 1000mm )框架柱。