CCEC的翻译

The design principle of preform structure and the formation technology of three kind of preform are included for carbon-carbon composites nozzle exit cone ( CCEC), the influence of the preform structure upon the properties of CCEC is also discussed.

介绍了喷管炭/炭材料出口锥（CCEC）预制体结构的设计原则、3种预制体成型技术，并简要讨论了预制体结构对炭/炭出口锥材料性能的影响。

⑷ Put forward the idea of integrating the advantaged business to be listed, and designed relative programs, to open the direct financing channel, and provide financial support to the sustained development of CCEC.

⑷提出了整合优势业务上市的思路，并制定了相关方案，以打通直接融资渠道，为成都建工的持续发展提供财力支撑。

Chongqing Commins ( CCEC) engines are small, light, reliable in working, and convenient to get fittings and to maintain, and also low in fuel consumption.

重庆康明斯发动机体积小、重量轻、油耗低、工作可靠，配件供应及维修方便。