This is not without benefit, however, as the inclusion of all actions in a single servicepipeline can simplify understanding of the overall service processing.
然而这并非毫无价值，在一个服务管道中包含所有action都可以简化服务处理的理解。
2
In servicepipeline non-stop transmission welding is a method to maintenance and rebuild pipeline under welding pipe of certain transmission amount, flow speed, pressure status.
在役管道不停输焊接是在一定的输量、流速、压力的状态下焊接管件，对管道进行维修、改造的一种方法。
3
As part of the service request pipeline execution, the service request handler is invoked.