1) FR-4 printed circuit board
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FR-4型线路板
1.
To create a model for recycling technology,a waste FR-4 printed circuit board (PCB) recycling process employing supercritical fluid CO_2(SCF-CO_2) is studied using central composite design.
分析温度和处理时间对线路板的分层率、玻璃纤维布的纬向抗拉强度及二者综合效应的影响;建立回收工艺输出工艺参数的多元二次模型方程,由此得到超临界CO2回收FR-4型线路板的最佳温度和处理时间,并通过实验验证最佳温度和处理时间的准确性。
2) FR-4 PCB
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FR-4电路板
1.
Build-up field computation of multiplicate condition(electron energy,PCB thickness,electron incidence pattern,and grounding) of FR-4 PCB for satellite was analyzed.
针对星用FR-4电路板计算了多种条件(电子能量、电路板厚度、电子入射方式、接地方式)下的内建电场并对其进行了详细的分析探讨。
3) FR-4 CCL
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FR-4覆铜板
1.
The Research of Cause about Voids in Subsurface of FR-4 CCL;
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FR-4覆铜板产品次表面气泡成因探讨
4) high-Tg FR-4
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高Tg的FR-4
5) phenolic resin PCB
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酚醛型线路板
6) FR-2
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FR-2型
1.
A comparative study of the clinical effects of Van Beek, FR-2 appliance and Twin-Block on the treatment of Class Ⅱ, division 1 malocclusion;
比较Twin-Block,FR-2型矫治器,Van Beek(头帽肌激动器)治疗安氏Ⅱ类Ⅰ分类错的临床效果
补充资料:[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式:C16H16ClN3O3S
分子量:365.5
CAS号:26807-65-8
性质:暂无
制备方法:暂无
用途:用于轻、中度原发性高血压。
分子量:365.5
CAS号:26807-65-8
性质:暂无
制备方法:暂无
用途:用于轻、中度原发性高血压。
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