楼主: liang2039
|
汽车安全带是怎么一回事? |
发表于 2009-4-7 21:02:24
|
显示全部楼层
RE: 汽车安全带原理
| ||
发表于 2009-4-9 00:04:58
|
显示全部楼层
| |
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-12-24 03:14 , Processed in 0.049289 second(s), 13 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.