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航天行业标准(QJ) 今日: 0|主题: 2006|排名: 33 

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QJ 1765.1-1989 橡胶模具零件 上固定板 attachment lemon2000 2016-12-26 0838 biaozhuns 2016-12-26
QJ 1762.7-1989 橡胶模具标准结构 四板式矩形橡胶压模 attachment lemon2000 2016-12-26 01418 biaozhuns 2016-12-26
QJ 1765.2-1989 橡胶模具零件 上固定板 attachment lemon2000 2016-12-26 01617 biaozhuns 2016-12-26
QJ 1762.8-1989 橡胶模具标准结构 五板式矩形橡胶压模 attachment lemon2000 2016-12-26 01059 biaozhuns 2016-12-26
QJ 1763.1-1989 橡胶模具典型结构 45°分型橡胶压模 attachment lemon2000 2016-12-26 01030 biaozhuns 2016-12-26
QJ 1763.2-1989 橡胶模具典型结构 多型腔橡胶压模 attachment lemon2000 2016-12-26 01480 biaozhuns 2016-12-26
QJ 1763.3-1989 橡胶模具典型结构 45°分型橡胶压模 attachment lemon2000 2016-12-26 0965 biaozhuns 2016-12-26
QJ 1763.4-1989 橡胶模具典型结构 45°分型橡胶压模 attachment lemon2000 2016-12-26 01021 biaozhuns 2016-12-26
QJ 1763.5-1989 橡胶模具典型结构 O型密封圈橡胶压模 attachment lemon2000 2016-12-26 0940 biaozhuns 2016-12-26
QJ 1763.6-1989 橡胶模具典型结构 O型圈无飞边橡胶压模 attachment lemon2000 2016-12-26 01197 biaozhuns 2016-12-26
QJ 1765.3-1989 橡胶模具零件 下固定板 attachment lemon2000 2016-12-26 01335 biaozhuns 2016-12-26
QJ 1768.1-1989 橡胶模具零件 手柄 attachment lemon2000 2016-12-26 01165 biaozhuns 2016-12-26
QJ 1768.2-1989 橡胶模具零件 手柄 attachment lemon2000 2016-12-26 01213 biaozhuns 2016-12-26
QJ 1820-1989 谐波齿轮减速器测试方法 attachment lemon2000 2016-12-26 01236 biaozhuns 2016-12-26
QJ 1856-1990 混合集成电路通用技术条件 attachment lemon2000 2016-12-26 01003 biaozhuns 2016-12-26
QJ 1871-1990 铁水过滤网使用规范 attachment lemon2000 2016-12-26 01458 biaozhuns 2016-12-26
QJ 1875-1990 静电测试方法 attachment lemon2000 2016-12-26 0941 biaozhuns 2016-12-26
QJ 1890-1990 印制电路板对外连接方式及设计规范 attachment lemon2000 2016-12-26 01450 biaozhuns 2016-12-26
QJ 1903-1990 电连接器总规范 attachment lemon2000 2016-12-26 01080 biaozhuns 2016-12-26
QJ 1904-1990 电源连接器总规范 attachment lemon2000 2016-12-26 01143 biaozhuns 2016-12-26
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