bing翻译申请的appId有时间限制？
同样的一段代码马上就失效了出现
"ArgumentException: Invalid appId\u000d\u000aParameter name: appId : ID=3643.V2_Json.Translate.2CECB971"
的错误。
而且按照说明文档里使用SOAP接口做发也一直都是报
"ArgumentException: Invalid appId\u000d\u000aParameter name: appId : ID=3643.V2_Json.Translate.2CECB971"的错误


------解决方案--------------------
Back in September 2011, we deprecated the use of Bing AppIDs for the Translator service. In reality, existing and new AppIDs continued to work until yesterday. We have now disabled the use of new Bing AppIDs: requests using a Bing AppID that has not been used with the Translator service before March 31, 2012 will be denied.

Please upgrade to the secure method of Azure Marketplace tokens.
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Bing App ID is deprecated and is no longer supported. Go to Azure Marketplace and sign up for Microsoft Translator. https://datamarket.azure.com/developer/applications/ 
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引自微软的2个通告 简单来说就是翻译API所用的APPID已经分离了 要去上面的网址另外申请