主要项目

It mainly covers the basic components, technological nature and function, quality control approaches and usage approaches of commonly used architecture materials in engineering constructions such as calcareousness, gesso, concrete, beton, steel, limber, asphaltum, decoration materials, heat preservation, adiabatic and waterproof materials.

该课程主要讲述工程建设活动中常用建筑材料（石灰、石膏、水泥、混凝土、砂浆、钢材、木材、沥青、装饰材料、保温绝热及防水材料等）的基本组成、技术性能、质量检验方法和使用方法，并且讲述根据工程建设项目的特点和要求，合理选择和正确使用建筑材料的基本方法。

Article 4 Asset appraisals mainly cover appraisals of individual assets, appraisals of enterprise's assets as a whole, and other asset or project appraisals as needed by the market.

第四条 资产评估的范围主要包括：各类单项资产评估、企业整体资产评估、市场所需的其他资产评估或者项目评估。

This paper summarizes the background and advantage of data mining, as well as the significance of data mining in the scientific research management of colleges and universities firstly, and then discusses the theory of data mining, association rules and the ideas of main algorithm, analyzes the classic Apriori algorithm and its existing problems as well as the basic solutions. After that, this paper proposes Multi-Dimensional Apriori algorithm which is designed specially for the mining of this paper; Then describes the structure of scientific research data mining system, defines subject-oriented mining tasks, including: mining the data about research projects, mining the data about papers, mining the data about academic writings. The association mining process is implemented by programing, a number of stimulating association rules are found, interpreted and analyzed.

本文首先综述了数据挖掘的研究背景、意义以及数据挖掘技术在高校科研管理中的应用现状和意义，然后在对数据挖掘相关理论、关联规则思想及主要算法进行讨论，分析经典Apriori算法及其存在的问题、基本解决方案后，提出了适合本文挖掘的多维Apriori算法的设计方案，并应用于本文挖掘中；接着论文介绍了科研数据的关联挖掘系统的结构，确定了面向主题的挖掘任务，包括：科研项目信息的挖掘、论文信息的挖掘、学术专著信息的挖掘等；设计了关联规则的实施过程，并通过程序编码得以实现，获得了多条有启发性的关联规则，并对其进行了解释与分析。

The products are petrol casing pipes in this program which are applied in auger production.

建设规模及产品方案：该项目生产的产品为石油套管，主要用于石油天然气行业的钻采生产。

This I think we all know, we support the infrastructure, support and so on all aspects of developing the western region, mainly the auspices of the state's key construction projects.

这我想我们大家都知道，我们支持的基础设施，支持等各个方面的西部大开发，主要的主持下，国家重点建设项目。

In this study, we tried to use the OLE autoimmunization technology and COM technology to open the Microsoft Office Word program and get the special information from the Microsoft Word documents according to the marks, and save the data into the related database with ADO skill.

本项目研究主要采用了COM接口通信技术，利用OLE自动化机制及ADO快速访问数据库技术，通过计算机工具语言Delphi开发的程序调用MS WORD程序，并利用MS Word的定位技术，将Word文档中的内容在数据库中进行存贮，从而建立了一种新颖的文档数据化模式，并根据这种模式实现大量Word格式检测报告内容的数据化，实现对客户资料和信息的数据化管理，利用系统的数据挖掘功能为企业管理者做出正确的决策，提供及时而准确的依据。

Our major items of equipment are on average older than at any time during this period.

我们的主要设备项目的平均年龄比在任何时间在此期间。

According to the wheel-axle production line project of Ji" nan locomotive and rolling stock plant, this dissertation put forward "Designing of wheel-axle foundation production line and management of wheel-axle information and mainly carried on following several aspect works: According to current new technique of the domestic and international wheel-axle assembling is researched, and combining present produce condition, we have designed the machining and assembling product line of axle and wheel and non axle box rolling bearing assembling product line.

根据济南机车车辆厂轮轴工艺线建设项目，本文提出了"货车轮轴基础工艺线设计及轮轴信息化管理"研究课题，并主要进行了以下几方面工作：通过对目前国内外轮轴加工组装的新技术新工艺进行研究，结合工厂轮轴生产现状，对货车轮轴生产线进行了工艺方案设计。

Project Description:Biphasic media produced by our company is mainly used for clinical testing of bacteremia and septicemia.

项目描述：主要用于临床菌血症和败血症的检验。

For water projects which mainly rely on government funding IRR is compared with the central bank discount rate.

对主要依赖于政府投资的水利项目，则将内部回收率与中央银行折现率进行比较。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。