In these exercises, you will use this sample as the SIP application to test.
在这些例子中，您将使用该示例作为SIP应用程序进行测试。
Some runners also like to sip hot chocolate, tea, or coffee as they're soaking.
还有一些跑完步的人喜欢一边泡在冰水里，一边喝着热巧克力、茶或咖啡。
For real time communications, protocols such as SIP are the most effective.
对实时通讯而言，SIP协议是最为有效的。
As you sip the wine, you'll find something special in it.
当你小口啜饮这种酒时，你会发现它的独特之处。
As soon as I entered the SIP area, I could immediately feel the fresh air.
当我进入园区后，我就立刻感受到了新鲜的空气。
As soon as I entered the SIP area, I could immediately feel the fresh air.
当我进入园区后，我就立刻感受到了新鲜的空气。
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