矩形

A fork waveguide model is proposed and the mode matching and multi-mode network technique are used to analyze the transmission characteristics of rectangular tunnel with metallic pit prop.

针对矩形巷道中由于金属支护立柱的存在而带来的分叉不连续问题，提出用分叉波导模型并用模式匹配法和多模传榆理论分析传榆特性。

The nonlinear dynamic model of a thermo-mechanical coupling viscoelastic rectangular plate with temperature field and subjected to both actions of an alternating periodic transverse external excitation and in-plane uniform distributed force is established.

建立了横向周期荷载、面内均布荷载和温度场作用下，考虑热传导效应的粘弹性矩形板的热机耦合非线性动力学模型。

The utility model profiles is cross-section shaped that in the side,there is the lumen cross-section.vertical profiles of inter-connected connectors connects eucampia square plate-shaped nut screw connected to the bottom profile and the slot between the rectangular cross-section of the convex edge grip tightly, so to connect high strength, easy disassembly

本实用新型的型材是在侧面上有内腔横截面是工字型槽的型材，垂直连接的型材间有弯角连接件和方板形螺母用螺钉相连，可把型材槽底和槽口间的矩形截面的凸棱紧紧夹住，所以连接强度高，拆装方便

The results show that sub-wavelength wire-grid polarizers perform best when they have sharp corners,vertical sidewalls and smooth surfaces.

理论分析表明，顶角为直角、侧壁垂直和表面光滑的理想矩形光栅结构的偏振性能最好。

The process of radiative heat transfer in a three dimension rectangular furnace is simulated using discrete ordinates method.

本文首先对辐射传递方程的坐标进行离散，最后对三维矩形炉膛内辐射传递过程进行数值模拟，并与区域法进行比较，从而验证了离散坐标法的求解精度。

Rectangular and unstructured hybrid grids, re-normalization group k-ε turbulence model and discrete ordinates radiation model were adopt for the steady-state numerical calculation of air velocity filed and temperature filed, and obtained the distribution of air flow velocity and temperature in the passenger compartment.

采用矩形与非结构混合网格、RNGκ-ε两方程湍流模型、DO辐射模型对车室内的空气速度场及温度场进行了稳态数值模拟计算，获得了车室内空气流速及温度的分布情况。

An by means of a good cutter each rectangular print can be cropped tosquare.

用一台好的剪切机，每一幅矩形的印刷品都能裁成方形。

When I get up in the morning, the slanting sun marks its presence in my small room in two or three oblongs.

当我早上睁开眼睛，初生的太阳在我的小卧室中投下2-3个小矩形。

Passing along a narrow hallway, Brown finally came to a small rectangular room with a pyramid-shaped ceiling.

向前经过一个狭窄的走廊，布朗最后到达一个有金字塔形的天花板的小的矩形房间。

Passing along a narrow hallway, Brown finally came to a small rectangular room with a pyramid-shaped ceiling.

向前经过一个狭窄的走廊，布朗最后到达有金字塔形天花板的一个小矩形房间里。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。