工程设计

In this lesson, the problem of the shoring form and the support parameters of shallow underground cavity belonging to strong effloresce band, is studied by force method calculation and numerical value analyzing, and so on.

在本课题中，通过力法计算、数值模拟等方面对浅埋强风化段地下洞室支护问题展开研究，并对煤矿井巷工程中的U型钢可缩性支架、型钢混凝土组合结构的设计计算方法进行一定的探讨，为现场工程设计和施工提供科学依据和技术参考。

Global optimization problems are extraordinarily diverse and they include economic modelling, finance, networks and transportation, databases and chip design, image processing, chemical engineering design and control, molecular biology, environmental engineering, militantness and so on.

全局优化问题已广泛涉及到各个不同的邻域，其中包括经济模型，金融，网络与运输，数字集成设计，图像处理，化学工程设计与控制，分子生物学，环境工程及军事科学等等。

Tne paper systemically discusses the object-image relations in the thin-lens imasery with Newton Formula and the relative graphs,and new and deeper theoretical otplanations are given. Thin-lens imasery Newton Formula,graph velation

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According to the projects characteristics and requirements, the author designs and gives a video monitoring system with its diagram, control point layout, equipment inventories, and described the function and maintain management of the system in detail.

根据工程项目的特点及要求，设计并给出了视频监控系统的工程设计方案、系统图、监控点布局图、系统设备清单，并详细阐述了系统的功能实现和维护管理。

Surface and are superimposed using a Monte Carlo technique to establish the most probable machine error fields.

提出了一种基于Monte Carlo方法的工程设计评估方法，利用统计的方法来预测误差场，为物理和工程设计提供理论依据。

To meet the challenge of the design for different span projects, the influence of the major parameters on the mechanical behavior at different spans is analyzed in this paper. The variation rule of these parameters with the span is discussed in this paper, which provides thereunder for project designs.

4为满足实际工程中不同跨度的设计需求，本文针对张弦立体桁架结构的主要参数在不同跨度时对结构的受力性能影响情况进行了计算分析，讨论了结构参数和跨度二者之间的变化规律，为工程设计提供了参数选择的依据。

How to manage decompressing and adjusting storage capacity in the self-pressure water supply project was a serious problem.

针对人畜饮水工程设计中，如何处理自压供水中减压与调蓄问题，结合工程实例提出了设计思路和解决方法。

According to the design of traffic engineering and roadside facilities of JINGZHU National Highway from Xiaotang to Gantang section and some study about mountain expressway, we give answers about where build service area ;how to manage tunnels; TSC in turbid area; road safety in mountain area, sum up the technology characteristic of mountain area expressway traffic engineering design.

根据京珠国道主干线粤境北段高速公路小塘至甘塘段交通工程及沿线设施设计和相关的山区课题研究，提出山区高速公路服务区选址、隧道监控、雾区监控、收费管理、山区供电和交通安全的解决方案，总结山区高速公路交通工程设计的技术特色。

Abstrac t:According to the design of traffic engineering and roadside facilities of JINGZHU National Highway from Xiaotang to Gantang section and some study about mountain expressway, we give answers about where build service area ;how to manage tunnels; TSC in turbid area; road safety in mountain area, sum up the technology characteristic of mountain area expressway traffic engineering design.

根据京珠国道主干线粤境北段高速公路小塘至甘塘段交通工程及沿线设施设计和相关的山区课题研究，提出山区高速公路服务区选址、隧道监控、雾区监控、收费管理、山区供电和交通安全的解决方案，总结山区高速公路交通工程设计的技术特色。

It classifies the knowledge in engineering CAD systems to as four categories: design process knowledge, engineering case knowledge, tablelike knowledge and formula like knowledge.

将工程设计CAD系统所涉及的知识归纳为四类：设计过程知识、工程实例类知识、表格类知识和公式类知识。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。