区对象 meaning in Chinese

bands

Interface retrieve schema information from a data store and return it to the user interface , typically to populate ui elements that enable the user to specify the data - store object that they want to work with . the
接口的类从数据存储区检索架构信息并将该信息返回到用户界面，通常用于填充用户界面元素，用户使用这些元素可以指定要使用的数据存储区对象。
Four object classes , crop object class , region object class , control bar class , work window field object class , is created . the object is managed by its attribute , and the data is delivered by massage , which achieves the system modularized
建立了四个对象类：作物对象类、区域对象类、控制条对象类、工作区对象类；对象由其属性管理，对象间参数传递由消息来完成，较好的实现了系统的模块化。