工程

The practice proved that,by using the hardware resource of ATOS and FDM as well as the software platform of Surfacer and Pro/E,student can not only apprehend the new concept of the quick product-developed technology but also learn the new technics and method of using RE and RP to experiment copying 3D model.

快速原型制造和反求工程技术是先进制造技术的重要组成内容，也是现代设计与制造技术领域研究和关注的热点。基于此，反求工程与快速原型制造的课程教学已成为培养学生适应现代设计与制造工程领域实践能力的重要手段。

With prevents thunder colleges and universities develop omnibearing cooperation, is a by prevent thunder expert troop compose 's, at domestic compares early engage in modern prevent thunder theory research, prevent thunder product develop and prevent thunder engineering practical profession prevent thunder company, AAA grade credit enterprise, is China weather academy thunder and lightning protect committee commissary, Zhejiang safe prevent association syndic, Nanjing information engineering university prevent thunder producing study grinds base, possess prevent thunder engineering profession design and construct intelligence.

帮忙修改下，公司的简介---有难度的-敢挑战吗？公司简介杭州易龙电气技术有限公司（杭州易龙防雷科技有限公司）与防雷院校开展全方位合作，是一家由防雷专家团队组成的、在国内较早从事现代防雷理论研究、防雷产品研发和防雷工程实践的专业防雷公司、AAA级信用企业，是中国气象学会雷电防护委员会委员、浙江省安防协会理事、南京信息工程大学防雷产学研基地，具有防雷工程专业设计和施工资质。

The deep ethic meaning of "justice, rightness and norm" is analyzed in the meantime. While affirming the technical positive meaning of Technology of Genetic Engineering, it points out the technica...

在肯定基因工程技术积极意义的同时，指出了基因工程技术引发的深刻的社会伦理问题，并以发展伦理和责任伦理的视角建构了基因工程技术的伦理原则及范式。

Project cost management is a job requires high technicality and expertise.

工程造价管理是一项技术性、专业性很强的工作，工程造价的管理贯穿于建设工程项目投资、设计、招标投标、施工等全过程。

This paper analyses tender guarantee in legal method,point out there are a lot of different regulations in laws correlated with the construction project.

从法律视角对投标担保进行分析，认为我国与工程建设相关的法律法规对工程担保的规定不尽相同，导致工程担保法律性质不明，适用法律困难。

However, BOT way should pay attention to some questions in the course of environmental project operation, if the government, as how should the persons who supervise and agreement party make a reservation, the administration excellent benefit right in the general administrative contract is suitable in BOT agreement of licensing ; And contract law proclaimed in writing government that forbid cant tender guarantee for enterprise conflict of having to project commitment that Company make; Build environmental project how issue is it reach of both sides equilibrium of interests to bear risk by way of BOT, how to evade to make the environmental project benefit greatest etc..

但是，BOT方式在环境工程运作过程中要注意一些问题，如政府作为监管者和协议当事人该如何定位，一般行政合同中的行政优益权在BOT特许协议中是否适用；对项目公司做出的承诺与合同法上明文禁止的政府不得为企业提供担保有无冲突；以BOT方式建设环境工程中的风险问题如何承担才能达到双方利益的均衡，如何规避才能使环境工程效益最大等等。

The procedure and the method of tender price of domestic construction project tender are introduced systematically. Some tactics and skills in construction tender are brought forward.

2系统的介绍了国内工程施工投标程序，介绍了建设工程投标报价的方法，总结了建设工程中的投标策略和投标技巧。

This paper firstly introduces the deep excavation's engineering situation,geological and hydro-geological conditions of Wuhan University's Science and Technology Incubator Building,and mainly introduces design train of thoughts of choosing different timbering precepts according to field's circumjacent condition.

首先介绍了武汉大学科技孵化器大楼深基坑工程的工程概况及工程地质水文地质条件，重点介绍了根据场地周边条件的不同选择不同支护方案的设计思路。

The title and bill of material in engineering drawings are important data source for product data integrated management. In order to reuse the CAD data, the paper presents an effective method for extracting part information from existing engineering drawings. Through analyzing the format of title and bill of material, several shape-position characteristics of tables are summed up from the view of macro-layout and microstructure. A new method to automatically extracting drawing information based on cell-grid and feature-point is proposed along with its algorithm principle and implementation steps. A software package based on the method mentioned above is developed and used in practice.

1引言工程图是工程设计的主要成果和制造加工的主要依据，CAD软件的广泛应用使得传统上对于纸质图纸的管理模式转变为对大量电子文件的管理模式·由于文件系统在实际应用中不能适应复杂大规模的管理模式，已经出现了各种各样的图档管理系统[1]·工程图中包含的零件信息在表现形式上体现纸格式的标准化为批量提取数据提供了可能性·作为计算机处理的对象，图纸信息自动识别成为数据管理和系统集成的一项关键技术·当前CAD管理系统所处理的数据对象比较复杂，面临由不同企业使用不同的绘图软件生成的图纸，其中的标题栏和明细栏或者由软件自动生

According to the specific features of AEC industry and info levels of AEC product, concepts of drawing cell, granularity of DC object and collaborative links are introduced to realize the CAD info integration, which maps the geometrical and topological constraints of product info into inner-correlation and outer-hyperlink of DCO.

文中针对工程设计的特点和工程产品的信息结构层次，通过"图元对象"概念的引入、图元对象粒度的建立和协同链接集成，在图元对象的内部关联和外部链接两个层次上建立了工程产品CAD信息集成模型。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。