The header note for the diagram indicates it is an alternate course of action.

该图的标题注明了这是一个备选行动过程。

youdao

Of course you can add SOAP headers but you do not have a way to retrieve SOAP header from service client.

当然，可以添加soapHeader，但无法从服务客户机检索SOAPHeader。

youdao

Of course you can add SOAP headers but you do not have a way to retrieve SOAP header from service client.

当然，可以添加soapHeader，但无法从服务客户机检索SOAPHeader。

youdao