|
|
马上注册，结识高手，享用更多资源，轻松玩转三维网社区。
您需要 登录 才可以下载或查看，没有帐号？注册
x
BS EN 14620-2:2006
! R2 A3 M6 G2 b( G) B5 \Design and manufacture of site built, vertical, cylindrical, flat-bottomed steel tanks for the storage of refrigerated, liquefied gases with operating temperatures between -5℃ and -165℃ - Part 2: Metallic components
1 l& }+ M; k( x& B+ r6 b* {! m# b8 s$ p( Z1 e6 u
[ 本帖最后由 htsky 于 2007-6-9 11:37 编辑 ] |
评分
-
查看全部评分
|
发表于 2007-6-6 09:07:22