基于计算机的

Making use of the elementary matrix form of stereohomology, this work presents a theoretical framework with the approximately axiomatized form in computer graphics especially the three dimensional reconstruction based on homogeneous coordinates, and the analytical forms of projection and reconstruction with generalized meaning have been obtained, in which the Moore-Penrose pseudo-inverse of the camera matrix is employed.

通过给出的中心投影和平行投影等的解析解，提出计算机图形学、尤其是三维重建方面，基于齐次坐标表象的公理化的理论框架，并由此得到采用Moore-Penrose广义逆的、具有较为一般意义的投影与重建过程的解析表达式。

Therefore, this article based on consumer switching costs and the limited liability effect of debt, builded a duopoly competition model of horizontal differentiation, using a combination of game theory and computer simulation to be an analysis methods, inspection the firm's Financial decisions in the capital market and the competitive strategy in product market when the customer switching costs existed.

因此，本文基于对消费者行为中的顾客转换成本考虑，从债务的有限责任效应出发，构建一个双寡头的横向差异化竞争模型，采用博弈论与计算机模拟相结合的分析方法，考察存在顾客转换成本时，企业在资本市场上作出的融资决策以及在产品市场上作出的竞争策略。

As the development of hydromechanics and the computer science,the optimized design method of ship lines based on the theory of hydromechanics has gradually become practical.

随着船舶流体力学理论的不断进步，计算机技术的飞跃发展，基于流体力学理论的船体线型最优化设计已经被欧美、日本、韩国等造船技术先进的国家用于实际的船型设计中，而我国目前的船舶设计部门仍主要采用传统的经验设计法来进行船体线型设计。

It puts forward to the inference theory and kernel arithmetic of the tomato disease characters remote diagnosing system with the technology of the pattern recognizing for computer image applied to judgment for the relation of the dataset, also providing an example.

系统确定诊断推理机制是整个系统的核心内容，提出了将计算机特征匹配应用于基于集合间关系判别的番茄病害特征诊断系统推理机制的原理和关键算法，并给出了具体的应用，最终形成了体系较为完整的远程辅助诊断识别系统平台。

A logical product structure model was constructed which can describe the infinite product variants,and support to solve product configuration under the mixed environment of Assemble-to-Order and Make-to-Order. In order to be identified and managed ,Logical product structure model was described with the knowledge representation method based on production rule.Finally the feasibility of the method was confirmed by simulation of a simplification automobile product family.

构建了一种逻辑产品结构模型，它能够描述无限种可能的产品变体，支持解决按订单制造与按订单装配相混合环境下的产品配置问题；并用基于产生式规则的知识表示方法描述了逻辑产品结构模型，以便于计算机识别及处理，最后通过一个简化汽车产品族的案例仿真来验证本方法的可行性。

InterService : the entire press is PC operated, the internet based service operations include a video camera for"live" video service diagnostics; it also includes direct access to the press operations (start, stop, service, diagnostics, downloads, modifications etc.) for immediate live service, operated by Nuova GIDUE technicians in Italy.

远程服务：整个印刷机是由计算机进行操作的，基于服务性操作的互联网包括一台"活"视频服务诊断摄像机，还包括对印刷机操作（例如，启动、停止、服务、诊断、下载、修改等等）的直接访问，这是由在意大利的新基杜技术人员提供的现场即时服务。

This paper bases on the technique of virtual prototype and utilizes software platform of UG, ADAMS and ANSYS to establish three-dimensional digitized virtual prototype of double link jib system of portal crane and systematically do its analysis of dynamics emulation of multi-body system.

本文基于虚拟样机技术，利用UG、ADAMS、ANSYS软件平台，建立了门座起重机四连杆组合臂架系统的三维数字化虚拟样机，并对其进行了较为系统的多体系统动力学仿真分析，实现了计算机对组合臂架系统在各种工况下随载荷变化的运行状态及随时间变化过程的仿真，得到的相关仿真分析数据对于门座起重机组合臂架系统动态设计提供了有效的手段。

The forth algorithm is the same as the third one with an addition of finite termination criteria. Although the latter two algorithms have only linear rate of convergence, they are especially suitable for large-scale and sparse problems, with features of simple formula, small storage, sparsity preservation and easy implementation.

前者借助NCP函数把互补问题转化为等价的非光滑方程组，再用带参数的光滑方程组近似这些非光滑方程组，最后用牛顿型方法求解所得到的光滑方程组，希望通过光滑参数趋于零得到原来互补问题的解；后者基于等价不动点格式，构造了一个光滑迭代算法和一个具有有限终止性质的算法，虽然这种迭代算法仅有线性收敛速度，但由于其格式简单、存储量小、保稀疏性、非常易于计算机实现等特点，故较适用于求解大规模稀疏问题。

Based on the digitalizations project of control systems for a hot strip mill in some domestic factory, the paper studies in the computer control system of this kind of mill, especially further studies in control methods of looper tension and angle according to lots of materials home and abroad , Have finished a large amount of theories and practice work.

本文基于莱钢中宽带厂的热连轧精轧机组控制系统的数字化改造项目，对于该类计算机控制系统进行了研究，尤其针对热连轧控制过程活套系统的张力和高度控制作了较为全面和深入的研究，完成了大量的理论和实际工作。

In computers'quick development era, people may further cognize and deveolp second order nonelastic calculating theory of multistorey and high-rise steel frame via academic analysis and trial research at the same time.

在计算机迅速发展的时代，使得人们在进行试验研究的同时，有可能通过理论分析进一步认识和发展多高层轻型钢框架二阶非弹性的计算理论，建立基于结构极限承载力的设计理论和方法，研究有效和实用的方法，以达到为轻型钢结构工程设计服务的目的。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。