The parabolic barrier, double barrier with a rectangular well, double barrier with a parabolic well structure and the potential barrier placed in an external field are discussed here.
利用该结果分别研究了抛物线型单势垒情况、方型双势垒情况、抛物线型双势垒情况以及置于外场中的双势垒情况。
Well, we can do that in rectangular coordinates dz dx dy where dV becomes something like, maybe, dz dx dy, or any permutation of these.
我们在直角坐标系中处理，在这里dV有可能变成，或者它们的其他排列。
The volume code block in Listing 5 computes the cubic volume of a rectangular solid using the well-known formula.
清单5中的volume代码块使用常用公式计算长方体的体积。
Along with its extended range, the Q08 sensor features a compact rectangular housing that makes it well suited for applications where mounting space is limited.
除了探测距离的增加外，Q 08传感器还具有紧凑的矩形外壳，这样在设备的安装位置有限时也可以使用。
The opening are well orientated, with sober rectangular proportions which do not overload the curve of the internal facades.
开口朝向良好，有合理的方形比例，不使内部表面的弯曲超出负荷。
When using this technique in the finite element simulation of rectangular solid upsetting, the hexahedron remeshing problems are solved well.
将该技术应用于矩形块体镦粗过程的有限元模拟中，较好地解决了六面体网格重划问题。
This paper discusses also the shear strain modification of rectangular elements as well as a simple analytic method based on data from experiments.
并讨论了矩形单元的剪应变修正问题和基于试验资料而提出的简单分析方法。
A laminated composite bar of rectangular cross section consists of a middle portion of one material as well as upper and lower identical cover plates of another material.
一矩形横截面的叠层复合材料杆，由以一种材料为中心部分，及另一种材料的上下两相同的盖板所组成。
Computed results of anisotropic microstrip line and rectangular dielectric waveguide agree well with data given in the literature, the effectiveness of this method is thus justified.
文中给出了各向异性微带线及矩形介质波导的计算结果，与文献值吻合得较好，证实了本文方法的正确性。
This machine is to print, emboss and automatically fold the rolled paper which is cut well into square or rectangular Napkin paper.
本机是把分切好的盘纸经印刷、压花而自动折叠成正方形或长方形的餐巾纸。
The governing equations as well as their exact solutions are constructed for a simply supported rectangular orthotropic plate with arbitrary thickness subjected to arbitrary Loads.
给出四边简支任意厚宽比的矩形板在任意荷载作用下的控制方程及其精确解。
At last, three-dimensional mathematical model of gas-particle two phase turbulence was established, and it was adopted to study the gas-particle two phase rectangular jet as well.
最后，在前面二维模拟的基础上，建立了三维气粒两相湍流流动数值模拟的数学模型，并用此模型对气粒两相气粒两相矩形射流进行数值研究。
This research possesses considerable value for the experimental study on rectangular case drawing as well as practical work.
该研究结果对非回转对称拉深的试验研究及实际生产具有一定的参考价值。
Basing on the well-timed characteristics that the assemble language has when executing. A dynamic diversification chart in rectangular coordinate is designed for display screen.
基于微机原理中汇编语言程序执行的实时性特点，设计了在微机显示器屏幕上画直角坐标系下的动态变化图。
By calculation, it is proved that the solution is well suited to some rectangular plates with a free end. So, the principle of minimum potential energy with mixed variables is proved for the plates.
通过文中计算表明，混合变量的最小势能原理适用于有一个悬空角点矩形板稳定问题的求解，从而验证了它用于薄板稳定问题的一般性和通用性。
By calculation, it is proved that the solution is well suited to some rectangular plates with a free end. So, the principle of minimum potential energy with mixed variables is proved for the plates.
通过文中计算表明，混合变量的最小势能原理适用于有一个悬空角点矩形板稳定问题的求解，从而验证了它用于薄板稳定问题的一般性和通用性。
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