How do I get WSDL file from a running service?

我如何从一个正在运行的服务得到的WSDL文件？

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Hosting Environment: a managed process for running service.

托管环境：为运行服务管理进程。

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Starting the task also sends a request to start the long running service with which the task is associated.

启动任务同时也会发送一个请求来启动与该任务相关联的长时间运行的服务。

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South West Trains is operating a limited service of two services per hour and First Great Western is running one service per hour through to Portsmouth Harbour.

BBC: NEWS | UK | England | Hampshire | City trains not yet back on track

The company said it will know in March if it can begin running the service.

BBC: Shropshire to London trains: New service planned

In a six-month pilot project launched last April, two voluntary groups running family service centers teamed up with five police posts.

CNN: SINGAPORE