22439| 11
|
國(guó)產(chǎn)大飛機(jī)AG600亮相珠海航展靜態(tài)展示區(qū) |
| ||
相關(guān)帖子
|
||
| ||
| ||
點(diǎn)評(píng)
是啊,,沒(méi)有對(duì)面給的壓力怎么會(huì)有自主創(chuàng)新的動(dòng)力?
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-4-4 18:29 , Processed in 0.071042 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.