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pcb solder joint 添加释义

网络释义

  PCB焊点

...实验研究进展_电子资料文库 关键词:可靠性; PCB焊点;机械强度;热循环;焊料 [gap=460]key words :Reliability ; PCB solder joint ;Mechanical strength ; Thermal recycle ;Solder alloy ..

基于6个网页-相关网页

双语例句

  • It should be payed much attention to fast cooling because it can decrease the defects of PCB assemblies and promote the reliability of solder joint.

    研究现状表明快速冷却有助于减少焊接缺陷提高焊点可靠性

    www.chemyq.com

  • For increased reliability, a reduced CTE (coefficient of thermal expansion) mismatch with the PCB reduces the possibility of solder-joint cracks resulting from thermal cycles.

    提高可靠性降低热膨胀系数热膨胀系数不匹配PCB减少循环所得焊点裂缝可能性

    products.eccn.com

  • In the SMT field, and the solder joints act as mechanical connect and electronic link between electronic components and PCB, so solder joint reliability has been a great concern.

    SMT中,焊点电气连接机械连接的双重作用SMT焊点可靠性人们长期关注的最关键问题之一。

    danci.911cha.com

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