3) peak-to-valley height 峰谷高 4) surface height 表面高度 1. Thesurface heightof aluminum(alloy) welding . 分析了焊接过程中的成像特点,得到了铝合金焊接熔池表面的反射图模型,并针对焊接熔池边缘不光滑特点,提出了实际表面光滑约束条件,计算了铝合金非熔化极气体保护焊(GTAW)熔池表面高度。
求翻译:runghness peak-to-valley height是什么意思?待解决 悬赏分:1 - 离问题结束还有 runghness peak-to-valley height问题补充:匿名 2013-05-23 12:21:38 runghness峰 - 谷高度 匿名 2013-05-23 12:23:18 runghness峰顶对谷高度 匿名 2013-05-23 12:24:58 runghness峰顶对谷高度 匿名...
roughness peak-to-valley height 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 粗糙度的峰 - 谷高度
runghness peak-to-valley height 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 runghness峰 - 谷高度...
In the first sample series the barrier height was constant (AlAs barriers) and the thickness was varied. We found a maximum in the peak-to-valley current (P/V) ratio of 3.5 for 20 thick barriers (293 K). In the second series the thickness was constant (25 ) and the barrier height,...
如果您安装了“系统适应性”选项,请在“处理方法”中将其启用。Empower 将自动计算峰高与峰谷高度的比值。在色谱图中,我们可以看到 1.005 min 处有一个较大的峰,而在 1.192 min 处有一个较小的峰,两者之间有一个峰谷点。 在“处理方法”中启用“系统适应性”,输入“空体积时间”。
GaAs AlGaAs resonant tunneling diodes: The dependence of the peak-to-valley current ratio on barrier thickness and height We have measured the current-voltage characteristics of two sets of AlGaAs/GaAs/AlGaAs resonant tunneling diodes with different barrier thickness and heigh... J Sderstrm,TG Ande...
In normal adults simple estimates of fat and lean tissue (LBM), i.e. the anthropometric measurements of weight, height and skin fold thickness, should...doi:10.1016/0029-554X(66)90450-2V.K. MohindraR.M. GreenK.G. McNeillElsevier B.V.Nuclear Instruments & Methods...
A pane of glass comprises a microstructure on both sides that can be produced e.g. by embossing. The microstructures used have a maximum peak to valley height difference of no more than 50 microns.WEIKINGER JOSEF
Resonant tunneling energyTunneling lifetimeRelations for the optimum well width, barrier width, and width of the spacer layer which correspond to the highest PVCR based on effective mass and barrier height in RTDs are proposed. The optimum spacer layer is found to be half of the de-Broglie ...