1) clean formation
纯地层
2) clean formation streak
纯地层夹层
3) clean water bearing formation
纯含水地层
4) DGC
预期的纯地层颗粒密度
5) NPCL
中子孔隙度纯地层线
6) pure Sn coating
纯Sn镀层
1.
Temperature cycling tests were executed to assess the reliability of pure Sn coating.
当器件经历500与1 000次温度循环后,纯Sn镀层表面会产生致密的热疲劳裂纹,伴随生长出许多锡须。
2.
In this study,some Cu leads with pure Sn coating in TO220 packaging were executed the temperature cycling(TC) tests to research their behaviors of whisker growth.
采用TO220封装的电子元件,研究了在温度循环条件下,元件Cu引脚上纯Sn镀层的Sn须生长行为。
补充资料：纯纯
1.诚挚貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条