...rinting) 可使用高周波黏合 (High Frequency Welding) 医疗器材包装 (Medical Equipment Packing) 电子包装(Electronic Packing) 化妆品包装 (Customestic Box) 高级材料包装 (Senior Material Packing) GAG 透明性佳(High Transparency) 易加工，印刷 (Easy ...
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铜粉添加型导电胶的研制 关键词：导电胶；电子封装；环氧树脂；铜粉；改性 [gap=5245]Keywords：conductive adhesives；electronic packing；epoxy resin；euprum powder；modificati0n
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Electronic Packing List 电子装箱单
But the thermal expansion coefficient was remarkably dropped to -2.9×10-6/℃from 20℃to 120℃, and the thermal expansion coefficient already closed to the request of the ideal electronic packing materials.
在20℃～120℃温度范围内的热膨胀系数显著下降,降至2.9×10-6/℃,已接近理想电子封装材料的要求。
参考来源 - 负热膨胀材料ZrW·2,447,543篇论文数据，部分数据来源于NoteExpress
The coating has excellent solder properties and can be used on the surfaces of printed circuit board and patch-like electronic apparatus in order to carry out lead-free electronic packing.
该镀层的可焊性优良，可作为印刷电路板和元器件的表面镀层，从而实现电子封装的无铅化。
Assembling, testing, repairing and packing of electronic product.
电子产品的组装，测试，维修和包装。
Is widely used in packing machine electronic computer.
在包装机上广泛采用电子计算机。
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