special spring series的意思|示意
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特种弹簧系列
special spring series的网络常见释义
异形弹簧系列 ... ·拉簧系列 Tension spring series ·异形弹簧系列 special spring series ·电器、机电弹簧系列 electric appliance spring series and Machanical Spring series ...
special spring series相关例句
Volute spring series win outstanding new products special awards in 2002 China General Machine Components Industry Association.
涡卷弹簧系列荣获2002年中国机械通用零部件行业优秀新产品特等奖;