sip up

He chuckled and picked up his glass for another sip.

他轻声笑了起来，又拿起酒杯喝了一口。

Russians don't sip vodka, they drink it bottoms up. After a shot of vodka, they have a chaser, something salty or a pickle.

俄国人从不小口地呷饮伏特加，他们总是一饮而尽，喝完之后再喝一点清淡的东西，如盐水之类的饮料。

Although H.323 protocol and SIP protocol can set up IP phone network, the way they used are different and they can not be compatible each other.

323协议和SIP协议都可以组建IP电话网，但两者使用的方法不同，是不可能互相兼容的。因此，对于H。

Drink up: Bring a full water bottle to sip throughout the day.

喝水：在面试的这天带上一整瓶水。

Next, we investigate the approaches and procedures to set up communications with SIP protocols, and the major theory, constituents and key technologies of the SIP terminal facilities.

本文着重研究了SIP协议中通信建立的方式和过程，以及SIP终端设备的原理、构成和关键技术。