36527| 35
|
相控陣技術(shù)------領(lǐng)跑超聲探傷前沿 |
評(píng)分
| ||||||||||||||
點(diǎn)評(píng)
成都主導(dǎo),北京新聯(lián)鐵
| ||
| ||
| |
| ||
點(diǎn)評(píng)
新開的板塊,,靠大家來帶動(dòng)�,。�
| ||
| ||
點(diǎn)評(píng)
您見過,?呵呵,其實(shí)這種技術(shù)在軍事早就使用了,。
| ||
| ||
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 20:41 , Processed in 0.064035 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.