The second-handcarrier has provided a crucial reference for China's own research and development into large-scale ship building.
这艘二手的航空母舰为中国自主研发建造大型船只提供了重要的参考。
2
They are still waiting for the national carrier, BSNL, to build them an alternative network before they hand over the airwaves to the BlackBerry-bashers on civvy street.
Nonlinguistic elements accompanying verbal words give a hand in communicating ideas, and it's a phenomenon in voice or body behaviors, a carrier of info-exchange.