查询词典 rectangular projection

For many reasons, such as material, wall thickness, rigidity, clamp etc, during the course of treatment,assemblage and inventory,thin-wall rectangular deep recessed parts tend to generate distortion ,which induces increment of the processing technic establishing difficulty.

由于工件材料、壁厚、刚性、装夹等多种原因，薄壁矩形深腔体零件在加工、装配及库存过程中极易产生变形，导致编制零件加工工艺的难度增加。

nonlinear elastic rectangular plate,free vibration,fixed point theory,operator,natural frequency

本文就非线性弹性矩形板的自由振动进行了研究，考虑了材料非

Firstly, PLL linear model is established in order for the comparative analysis between phase step error response and phase rectangular-pulse error response under different damping ratio. The ideal PD waveform expression is figured out.

首先通过建立锁相环的线性化模型，对比分析了不同阻尼系数的相位阶跃误差响应和矩形相位误差响应，推导了理想状态下鉴相器输出的波形表达式。

The mud scraper mainly has peripheral transmission type, central transmission type, the rectangular advection pond clothes rack car type, the chain drive type and so on.

刮泥机主要有周边传动式、中心传动式、矩形平流池桁车式、链传动式等。

This article first introduces one kind of sole polygon on the rectangular plate platoon type algorithm.

摘要本文首先介绍一种单一多边形在矩形板材上的排样算法。

This article first introduces one kind of sole polygon on the rectangular plate platoon type algorithm.

摘要本文首先介绍1种单1多边形在矩形板材上的排样算法。

This article first introduces one kind of sole polygon on the rectangular plate platoon type algorithm.

核心提示：摘要本文首先介绍1种单1多边形在矩形板材上的排样算法。

The triangular shape distributions would cause two-peaked energy distribution near the threshold energy, which must affect the group transfer matrix. The rectangular shape make the too large, that may lead to a negative neutron KERMA (kinetic energy release in materials) factor.

这些简单的近似描述，将导致产生散射矩阵的&双峰&现象，或使平均次级中子能量过大而产生负KERMA(kinetic energy release in materials)因子。

Shelter Systems tunnel-shaped shelter was designed for those who wish to cover a rectangular space.

住房制度隧道型住房的目的是为那些谁愿意支付一个长方形的空间。

The profile of the utility model is a cavity in the side. there is a cross-section of the trough-shaped profile, the vertical connection between section corner and the square plate connector with screw-shaped nut attached to the bottom profile and the slot between the rectangular cross-section of the convex edge grip tightly, so to connect high strength, easy to 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

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样