发展速度

As computer hardware technology and computer vision technology, especially in recent years to deal with the speed of the processor upgrade, as well as the display card processing speed and processing capability, making based on multi-view geometry of the virtual reality technology has been rapid development.

随着计算机硬件技术和计算机视觉技术的发展，特别是近年来处理器处理速度的不断提升，以及显示卡处理速度和处理能力的提升，使得基于多视点几何的虚拟现实技术得到迅猛发展。

In the last year the economy of our country keeps a rapid increasing speed and has good-sized potential.

我国经济发展近年来一直保持快速增长的势态，经济发展具有相当大的潜力，然而在我国经济发展的过程中，仍然存在着很多问题，特别是区域经济发展非均衡问题相当突出，严重影响了我国经济总体发展的速度和质量，同时经济发展的稳定性和持续性也较弱。

The discrete velocity ordinate method in the kinetic theory of gases is developed and applied to discretize the correspo

借助非定常时间分裂法和无波动无自由参数的NND耗散格式，建立直接求解微观分子速度分布函数的有限差分数值格式；研究并发展可用于离散速度坐标点选取和离散速度空间宏观取矩的高斯─埃尔米特无穷积分方法、等均间隔的牛顿─柯斯复合积分法、以勒让德多项式的根为积分结点的高斯─勒让德数值积分法，并应用于不同马赫数绕流模拟；通过对不同流域一维激波管问题、二维圆柱绕流问题和三维球体绕流的计算研究，并将计算结果与其他途径得到的研究结果诸如DSMC模拟值、N-S解及有关实验数据进行比较分析，创建了一套能有效模拟稀薄流到连续流不同流域气体流动问题简化的统一数值算法研究框架

For the development strategy mode, high-speed increase strategy, flexible economy development strategy and informationlization development strategy can be selected. For the space development mode, the step development mode, point and line development mode, and reticulation development mode can be selected. The priority function of provincial capital city is service.

在发展战略模式上，可选择高速度增长战略、变通经济发展战略、信息化发展战略，在空间发展模式上，可选择梯度推进发展模式、点——轴开发模式、网状交织发展模式等。

Jump up the technical development of the item sport along with the farmland path, the athlete helps one of the main factors that an ability of turn of speed has become to decide the result, gathering speed the training comparison is a modern to jump up the disciplinal characteristics and the development trends.

随着田径跳跃项目运动技术的发展，运动员的助跑速度能力已成为决定成绩的主要因素之一，增加速度训练比例是现代跳跃训练的特点和发展趋势。

With the uprising movement of Chinese railways and progress of electric railroad, the small tonnage full hydraulic railway crane becomes more urgently needed for development with characteristics of fast speed self-propelled running and high speed in train formation, hence, the high level requirement is resulted in terms of train formation and self-propelled running speed of railway crane. For 20t universal railway crane, features such as running with the load and weight lifting due to high hauling capacity are required besides hook lifting, bucket grabbing and magnetic panel lifting.

随着我国铁路事业的不断壮大，电气化铁路的发展，开发小吨位的自力走行速度快、回送速度高，能满足电气化线路的立杆作业的全液压铁路起重机迫在眉睫，对铁路起重机的回送和自力走行速度有了更高的要求。20t多功能铁路起重机，即具有吊钩、抓斗、磁盘吊3种功能外，还具有一定带载走行以及因牵引能力大也可作为吊车机使用。

In this paper, the development status in quo of migration velocity analysis andtomography are introduced briefly, then the problems existed in tomography areexpounded, and the two velocity model building methods are compared.

本文对偏移速度分析的发展现状进行了简单的介绍，详细阐述了层析成像中存在的问题和国内外的发展现状，并针对这两种速度建模方法进行了详细的比较。

In present paper a three-dimensional discrete vortex filament method is put forward to simulate the motion and bubble entrainment of an inviscid,incompressible vortex ring .

本文发展了三维离散涡模型用于模拟无粘不可压缩涡环的发展及其与气泡的相互作用，涡环被离散为平均分布在其中心线上的球形涡元，由Biot-Sarvart定律叠加每个涡元的诱导速度得到涡环的运动速度。

Specially,the economic globalization and regional economic integration should concentrate on the power of urban agglomerations.

在经济全球化和区域经济一体化发展的态势下，我国城市群经济发展迅速，成为我国在经济发展水平、速度、实力和活力等方面最具发展前景的空间单元，决定着我国经济发展的态势与格局。

After transverse Zeeman effect is introduced to reduce the mode coupling, the laser could produce two orthogonal linear polarized components with 5MHz beat frequency. The effect of the magnetic field's direction to generation of the dualfrequency and the polarization property of the laser is investigated Based on theoretical study and experimental investigation to the beat frequency tuning character, a novel method for stabilizing the laser beat frequency is brought forward.

现代机械工业的发展使得机床、三坐标测量机等的运行速度已提高至1m/s，为适应这种发展趋势，本文研究了高频差（5MHz）激光干涉仪的光源、稳频和外差信号的处理等基本问题，建立了测量速度可达1m/s的高测速激光干涉仪，并对其在加工中心主轴热漂移测量系统和加工中心误差实时测量系统中的应用进行了研究。

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。