development

Rapid development and forming simulation for deep drawing parts of orthotropic sheet metal;

正交异性板料拉深件快速展开与成形模拟

Mixed Mesh of Triangle and Quadrangle for Irregular Boundary Surface Development;

不规则边界曲面的四边形-三角形混合网格展开法

The development of a circular cone helicoids with the axis of cone surface and drawing in cad;

心轴为圆锥的锥形螺旋面的展开及CAD制图

Research on development methods and application of CAD system of prac tical sheet metal expansion;

实用钣金展开CAD系统的开发技术与应用研究

A frame expansion method of operator is used to the phase shift operator of split-step Fourier propagator.

针对裂步Fourier传播算子在速度强横向变化介质中的不足,将算子的框架展开方法应用于Fourier传播算子中的相移算子,提出了一种波场传播的局部裂步Fourier传播算子,并把它应用于波动方程叠前深度偏移成像。

The channel model suitable for TDOA techniques is discussed, and the typical location TDOA algorithm, Taylor series expansion method, is analyzed.

讨论适合于TDOA定位的信道模型,分析1种典型TDOA定位算法———Taylor级数展开法,并针对其收敛问题提出改进方法。

Deployment Testing of Inflatable Membrane Tube;

薄膜充气管充气展开特性试验

Simulation analysis of deployment process of inflatable planar antenna structure;

充气平面天线结构展开过程仿真分析

Simulation Prediction of Deployment Dynamics of Inflatable Solar Array;

充气太阳能帆板展开动力学数值模拟预报

This paper analyzed the expandability of dish plate keel of the fore and after body of ship hull,compared several expanding and forming methods,and put forward some advices about the application and some problems to which should be pay attention.

在分析了船体首尾部折角型龙骨板可展性的基础上,对几种展开和成形方法进行了介绍和比较,提出了应用的建议及应注意的问题。

By the method,the expanding pictures may be drawn by computer with a high speed and accuracy.

本文阐述了渐开线螺旋面的形成方法,对渐开线螺旋面展开图的计算方法进行了解析分析。

The expanding of criticism on relation between word and meaning in Qing Dynasty s literary theory visual field mainly embodies in two aspects:one is to talk an idea that meaning is the master and word is the guest;the other is an idea that word and meaning depend,rise and fall,and produce each other.

我国古代言意论在清代文论视野中的展开,主要体现在两个维面:一是意主辞宾论;二是言意相互依存、相互消长与相互生发论。

NC cutting of turbine spiral case by space spread calculation;

利用空间展开技术实现水轮机蜗壳的数控切割

The forming and spreading methods of the spiral surface are introduced.

介绍了螺旋面的形成和展开方法。

This paper summarizes soft development and technology of spreading of elliptical spiral casing based on approximate elliptical spiral casing(major and small circle casing).

主要介绍椭圆蜗壳按近似椭圆蜗壳(即大小圆蜗壳)展开的软件开发与制作工艺过程。

Research on developed view of expandable curved face plate work piece based upon AutoCAD;

基于AutoCAD的可展开曲面钣金构件展开的研究

The discussion on poetry rhyme of the poetic critics in Ming and Qing Dynasty,develops the classical poetry rhyme theory,promotes and deepens the explanation since the South Dynasty.

明清诗论家对诗韵的论说,多方面地展开了古典诗韵之论,将南朝以来人们对诗韵的阐说予以了提升和深化。

With the quick development of computer technology, computer aided design is widely applied to all kinds of fields.

相交管件用于给水、排水工程、化工、石油、建筑等行业,其展开相贯线的传统作法是采用几何作图法,过程复杂、费时,且绘制的展开线精度低。

To stretch or extend or to be stretched or extended.

（使）展开，（使）扩展使展开或使扩展，展开或扩展

unroll, unfold, or spread out or be unrolled, unfolded, or spread out from a furled state.

打开、解开、展开或从卷起的状态解开、打开、展开。

Study on Deployment Simulation of Space Inflatable Structure

空间充气展开结构展开过程仿真分析

Transformation between the XOS Expansion and COD Expansion of Logical Functions

逻辑函数XOS展开式和COD展开式的转换

The state or quality of being open, expanded, or unblocked.

开放，不闭合公开的、展开的或打开的状态或性质

Ursell-Mayer cluster expansion

厄塞尔－迈耶集团展开法

The afforestation movement rapidly spread.

植树运动迅速展开了。

stretch out and wiggle around,

或舒展开来活动活动，

I shall not dispute about it now;

现在我不就此展开辩论；

in line subroutine expansio

直接插入子程序展开

move out of a curled position.

从卷缩的状态伸展开。

expanding-spread vertical-loop technique

展开排列垂直回路技术

The bird expanded its wings.

那只鸟展开了双翅。

She spread her wings and flew lightly down.

她展开双翅轻轻飞下。

Instantly, the two sides exchanged intense gunfires.

双方随即展开激烈枪战。

unfurl a flag, banner, sail, etc

展开旗子、 旗帜、 风帆等.

Expands Colapses folder pane

展开 收缩文件夹窗格

with arms and legs stretched out and apart.

手臂和腿伸出并展开的。