...表面绝缘电阻；电化学迁移 中图分类号: TN604; TG42 文献标识码:A 文章编号:1001-2028（2008）03-0068-04 [gap=1075]Key words: electron technology; no-clean flux; VOC-free; reliability; surface insulation resistance; electrochemical migration ..
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... 特性(Copper mirror) 表面绝缘电阻(Insulation resistance Ω) 扩展率(Spread%) ...
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表面绝缘电阻. Surface Insulation Resistance
表面绝缘电阻手册 Surface Insulation Resistance Handbook
外套的表面绝缘电阻 surface insulation resistance of sheath
表面绝缘电阻率 surface insulation resistance ; SIR
并通过表面绝缘电阻率 surface insulation resistance ; SIR
高速表面绝缘电阻系统 SIR
印制电路板的表面绝缘电阻(SIR)低会大大降低电路板的电路性能。
Low surface insulation resistance (SIR) of a printed circuit board (PCB) can degrade the performance of the circuits on the board considerably.
地下管道涂层表面绝缘电阻是直接关系到阴极保护效果的一项重要参数。
The insulating resistance on the coating surface of buried pipelines is a very important parameter which is directly concerned with the cathode protection effect.
这些参数主要包括：外观、干燥度、离子污染、助焊剂残留、表面绝缘电阻和电迁移等。
It 'mainly concludes these characteristic parameters, such as visual, dryness, ion contamination, welding flux residual, surface insulation resistance and electric migration et al.
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