问题的案例 meaning in English

problem case

We examined its components , then explored a case study showing how application developer integration edition tools can be applied to realistic b2b problems
我们研究了其组件，然后研究了一个演示如何将application developer integration edition工具应用于实际b2b问题的案例研究。
In recent years , with those cases of studying population problems by geographical information system ( gis ) technology increasing , population has been vital content of gis application
近年来，结合地理信息系统技术来研究人口问题的案例逐渐增多，人口研究已成为地理信息系统应用的重要内容之一。