转换边界 meaning in English

transform boundary

With wires and references , you can define characteristics of the run time invocation at development time ; for example , making the invocation synchronous or asynchronous , marking transaction boundaries of the invocation , and so on
有了连线和引用，您就可以在开发时定义运行时调用的特性；例如，使调用同步或异步，标记调用的转换边界，等等。
According to different flow patterns , a new transferring rule for oil - water two phases system flowing model in pipes is built in including the stability rule for stratified flow patterns and transferring border and anti - phase border for deconcentrating patterns and mixture patterns
根据管内油、水两相流流型特征，建立了新的油、水两相管流流型的转换准则。它包括：分层流型的稳定性准则、分散流型和混合流型的转换边界及反相界线。