查询词典 system engineering

Using principia of stiffness equivalent, it could be transformed to the bracing system so that the soft ware can calculate. Then calculate the member individually, including the calculation of load-behavior capacity, the calculation of high strong bolt with the method of connection with beam, the design method of stiffening rib, etc. The text educed the above-mentioned formula theoretically.5. Linking with windmill flat engineering example in the third youth flat engineering of Yi Zhuang Development Area, Beijing, It and steel frame constitute the steel frame? steel shear wall with slit system respectively are analyzed the whole structure by ANSYS and SATWE. The result is consilient.

既利用刚度等效的原则，把其转换为工程计算软件可以计算的支撑体系，然后对构件进行单独计算，包括承载力的计算、和梁接合方法——高强螺栓的计算、加强肋的设计方法等内容； 5、带缝钢板剪力墙与钢框架形成钢框架——带缝钢板剪力墙结构体系，结合北京亦庄经济开发区青年公寓三期工程中的风车公寓工程实例，分别采用ANSYS和SATWE进行了结构整体分析，两者的计算结果相吻合。

After introducing basic theory of low speed and high torque drive system, theory analysis method and engineering practical technique of electronic-electric-mechanic integrated gearless drive system has been discussed from three basic subjects of the micro-electronics and power electronics, electric machines and mechanical engineering separately.

在介绍了低速大转矩传动系统的理论基础之后，分别从微电子和电力电子、电机工程、机械工程等三个基本学科阐述了电子-电气-机械一体化无齿轮传动系统的理论分析方法和工程实用技术。

Machining process and general information:· General Information – Tooling o Plan to have own engineering group as company expands o Hwasung is subcontracted to do engineering currently o Uses same cutting tools as in Korea facility – all diamond o Regrind tools if can o Hwasung has capability to surface grind, repair dies, and make molds with wire EDM process · General Information – Machining o Boundary samples are used: okay, borderline, not good o Quality room has separate windows for incoming and outgoing parts o New equipment will be coming in from FM LaGrange plant o Each operation has pictures and job instructions for what to check and which gage to use to check part o Parts are manually loaded into machine or pallet, depending on line o Auditor checks parts for verification: after operator checks part, puts in bin, auditor checks part and reloads back on line o Have tool management system o A pokeyoke check is used for orientation prior to loading o Machines are guarded o Mostly have CNC machines o Manual chip collection systems o If automated, have robots with grippers to load/unload parts from pallets o After final inspection, operator visually inspects and loads onto plastic dunnage with the crown up and loads into the washer o Repairs: filing down of burrs or sharp edges after anodizing the crown o Have 2 Excello machines for special machining of the pin bores o 2.7% scrap for gasoline pistons o Cycle time is 18 seconds for gasoline piston o Process – Wash o Spray system o 4 stations: heated wash, wash with degreaser, 2 rinse stations o Uses RO water o Operator blow dries piston and puts on dunnage with crown up o Parts wheeled into coating room o Needs major improvements here o Chemical analysis done for bath in chemical room o Comments/Observations: o Relatively small piston facility, but plans for additional space.

加工工艺和一般信息：·–的一般信息工具 o 有自己的工程集团，随着公司的扩展计划 o Hwasung 是分包做当前工程 o 用途相同的扦插工具，如在韩国设施–所有钻石 o 回收料工具如果可以 o Hwasung 已表面研磨，修复模具，和模具丝电火花加工能力过程·一般信息–加工 o 界限示例用于：好交界，不好 o 质量房间有单独的窗口传入和传出的部件 o 新设备会在来从调频拉格朗日植物 o Each 操作具有图片和工作说明的什么复选，计为使用检查部分 o 部件是手动加载到机器或托盘，取决于行 o 审计检查验证零件：置于 bin，运算符检查部分后，核数师检查部分并重新加载回行上 o 有工具管理系统 o 为 pokeyoke 复选用于在加载之前的定位 o 机被保护 o Mostly 有数控机床 o 手动芯片收集系统 o 自动，如果有与要加载/卸载部分从托盘 grippers 机器人 o 后最终检验，运算符将直观地检查并加载到与塑料衬垫冠了与到洗衣机负荷 o 修复：提交下毛刺或锋利的阳极氧化冠后 o 有 2 Excello 机特别加工的销孔 o 2.7%废料的汽油活塞 o 周期时间是为汽油活塞式 18 秒 o 过程–洗 o 喷射系统 o 4 站：加热洗、与脱脂剂洗、 2 冲洗站 o 使用反渗透水 o 运算符吹干活塞式并将了放冠衬垫 o 部件轮式进涂层房间 o 需要重大改善在这里 o 为在化学的房间里浴做的化学分析 o 注释/结论： o 相对小活塞式设施，但额外的空间的计划。

On the basis of the summarization of MCM-Cs main features and its assembly and packaging technologies, the paper puts stress on relatively deepgoing studies in practically advanced MCM-C assembly process technologies as gold ball wire bonding, IC chip gold ball stud bump making, IC flip chip bonding and underfilling, in high reliability MCM-C packaging process technologies as integral LTCC substrate packaging, hermetically metal sealing, and also in the basic technological process of MCM-C assembly and packaging. Later on, it presents the effectively engineering development of two high level actual module products--a high-density monolithic processor system MCM-C , a high-speed data collecting and processing system MCM-C. Lastly, it briefly introduces various common methods of quality inspection and reliability test of MCM-C assembly and packaging in engineering practice.

论文在综述MCM-C的主要特点及其组装封装技术的基础上，重点对金丝球引线键合、IC芯片金球凸点制作、IC芯片倒装焊与下填充等实用先进MCM-C组装工艺技术和LTCC基板与外壳及PGA引线的一体化封装、气密性金属封装等高可靠MCM-C封装工艺技术以及MCM-C组装封装基本工艺流程展开了较深入的研究，有效完成了高密度单片机系统MCM-C和高速数据采集控制系统MCM-C等两种高水平实际产品的工程化研制工作，扼要介绍了工程实践中MCM-C组装封装工艺常用的质量检验方法和可靠性试验方法。

ASE has built up the computer network to carry out the on-line engineering and the information management system and office system in the company, equipped with a passel of modernized facilities for geologic exploration, engineering survey, chemical and physical inspection and testing, printing and blueprinting and copying, etc.

建立了网上工程设计及信息管理系统和办公系统，配备了用于地质勘探、工程测量、化检验、文印等业务的一大批现代化设备。

Shanghai Dalong Hot-work Engineering Co.,Ltd has 16 advanced engineering technicians with different professions,possesses a set of strict systems and measures of product development,research and creation,production,work craft and quality warrant and control,has completed the version transition of authentication from quality warrant system ISO 9002 to ISO9001-2000,Moreover,it has passed authentication of ISO 9001-2000 product quality system of The Great Wall and Chinese Register of Shipping.

上海大隆热加工工程有限公司拥有各类专业高级工程技术人员16名，具有一套严谨的产品开发、研制、生产、工艺及质量保证和控制体系及措施，已完成了ISO9002到ISO9001-2000质量保证体系认证的转版，且通过了中国长城及中国船级社的ISO9001-2000产品质量体系认证，产品质量长期受上海大隆机器厂质保处及技术中心监控。

By practical engineering case,numerical analysis is done,and the natural frequency and the response to impact of the system are obtained.The numerical results show that the elastic deformation of the raft body will affect the dynamic character of the system,and the proposed model is more precise and judicious in engineering application.

结合具体的算例，求出了弹性浮筏隔振系统的固有频率和对不同冲击激励的响应，指出了筏体的弹性变形对系统动力学性能的影响，揭示了弹性模型的全面性和合理性。

In this paper, the necessity for the engineering system theory to come into being is detailed, and lots of the basic viewpoints of the engineering system theory has been discussed in this paper, includes a set of conceptions and disciplinarians, the analysis and design views, the evaluating points.

阐述了工程系统论产生的必要性，全面讨论了其基本观点，包括工程系统论的若干概念和规律，工程系统论的分析和设计观，并给出了评价观。工程系统论的产生为一般系统理论和系统工程架起了一座桥梁。

In this paper, the necessity for the engineering system theory to come into being is detailed, and lots of the basic viewpoints of the engineering system theory has been discussed in this paper, includes a set of conceptions and disciplinarians, the analysis and design views, the evaluating points.

阐述了工程系统论产生的必要性，全面讨论了其基本观点，包括工程系统论的若干概念和规律，工程系统论的分析和设计观，并给出了评价观。

Virtual Reality Simulated of Complexity System in Virtual Manufacturing ZON G Shi2zeng ,XU Jian2cheng (Dean's Office School of Mechanical Engineering ,NU ST ,J S Nanjing 210094 ,China) Abstract :Thispaper int roduces t he idea on modeling and simulation of complexi system in virt ual manufact ur2 ing by use of V RML node ,t hengives explanation about t he realizing met hod in engineering illust ration.

虚拟制造中的复杂系统虚拟现实仿真宗士增，徐建成(南京理工大学，江苏南京210094)摘要：本文利用虚拟现实建模语言V RML节点技术对虚拟制造中的复杂系统的建模和仿真，提出了一种新的思路，并结合工程实例说明了复杂系统虚拟现实仿真的实现方法。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我