查询词典 rectangular parallelepiped

Open it like a new file, mark it out with Rectangular Marquee Tool and copy it using the command Edit ?

做法是找一幅竹子的大图

The expression for short-circuit electrodynamic force of rectangular bus bars on the basis of the calculation of three-phase symmetry short-circuit current was fi.

本文首先根据系统发生三相对称短路时的短路电流，给出了三相矩形母线短路电动力的解析表达式。

There were rectangular and ellipsoid/circular areas which had different areas and different obliquities in bio-value image.

研究了矩形与圆形区域目标的分类识别问题，详细阐述了区分矩形和圆形区域目标的方法和步骤。

Elliptic partial differential equation algorithm applied to solving rectangular region, arbitrary boundary conditions.

详细说明：二阶椭圆偏微分方程的差分算法，适用于求解矩形区域，任意边界条件。

An elliptical parabola with the same dimensions would have smaller gain by about 1 dB in relation to this analyzed rectangular, with the same efficiency, because of smaller geometric surface of the elliptic parabola.

一个同样尺寸，同样效率的椭圆形抛物线反射器，比这个长方形反射器低大约1dB的增益，这是由于椭圆形抛物面几何表面小一些。

You can create round, rectangular, and elliptic forms, or you can combine these shapes.

你能创建圆形的，矩形的以及椭圆形的窗体，或者你能将这些形状结合起来。

Using a kind of new solution to sovle the heat conduction equation of the anisotropic medium,general solution expressions of the temperature field and the thermal distortion field of Nd∶YVO4 crystal with rectangular section were obtained.

利用各向异性介质热传导方程的半解析求解方法，得出了矩形截面Nd∶YVO4晶体的温度场、端面热形变场的通解表达式。

According to the field plot of TE10 wave mode in rectangular ridged waveguide,the equivalent capacitance and equivalent inductance are approximately calculated by quasi-static method,and the resonant frequency which is namely cutoff frequency is derived.

由矩形正脊波导中主模TE10波模的分布结构特征，用准静态方法近似的计算出等效电容和等效电感，从而计算出谐振频率，也就是矩形正脊波导的截止频率。

An analytical method for the determination of electromagneticparameters of materials under test is presented by the analysis of normalized general matrix of equivalent network of a rectangular waveguide or coaxial line filled with samples.

分析了材料样品填充的矩形波导或同轴线等效网络的归一化通用矩阵，提出了一种求解材料电磁参数的解析方法。

Today what remains of the fort at Albazino is a grassy rectangular escarpment above the roiling river.

今天，阿尔巴济诺要塞的遗址是一块长满绿草、陡峭的矩形高台，下面是滚滚的江水。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。