[标准讨论] 标准、规范、规程的区别与联系
P:2025-07-01 18:02:25
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news-roundup - 综合新闻 (0) 投诉
P:2025-07-10 00:28:01
2
LAP - laminated aluminium-plastics铝塑复合带,铝塑带 (0) 投诉
P:2025-07-14 12:06:24
3
triangular-cored optical fiber - 三角芯光纤,三角形纤芯光纤 (0) 投诉
P:2025-07-23 12:30:16
4
KY
reinforcing tape - 增强带 (0) 投诉
P:2025-08-04 17:12:29
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TAL - thermo-resistant aluminiumalloy耐热铝合金 (0) 投诉
P:2025-09-17 08:55:50
6
spring jig - 弹性夹 (0) 投诉
6