但我们很少这样做，因为客户必须知道孩子是什么样子。
But we do very little because the client has to know what the child is like.
当您正在调用由SOAP工具箱(它要求soapaction域必须是某种格式)托管的Web服务时，您的客户机应用程序必须知道这种格式是什么。
When you are invoking a web service hosted by a SOAP toolkit that requires the SOAPAction field to be in a certain format, your client application has to know what that format is.
你必须知道你的潜在客户在哪儿，并把他们作为你的目标。
You have to know where your potential customers are and target them.
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