In Terminal T3B Project of Beijing Capital International Airport, the reinforced concrete ring beam is a type of transfer beam supporting gigantic steel pipe columns.
北京首都国际机场新航站楼t3b工程中，钢筋混凝土环形梁是支撑巨型钢管柱的转换梁。
2
Along with the national deployment of NGN network and the appearance of SIP terminal, the multimedia ring back tone's deployment in NGN network is becoming possible.
随着NGN网络在全国的部署，SIP终端的出现，多媒体彩铃在NGN网络中的应用成为可能。
3
Cell connectors and terminal post burning must be done in such a manner that there is complete fusion of the post strap top and the cover lead bushing with the connector ring or terminal post.