摘要：To solve the existing problems during the ceramic mold enterprises product design and development process, the variable structure parametric design system based on modular of ceramic mold has been developed. The system uses the object-oriented technology and top-down design concept as a guide, establishes a ceramic mold parametric design process, divides the process of ceramic mold design into modules of different levels and creates a component model library based on the functional analysis. Expanding modular thinking to parts structure design level is an effective solution to the difficulty of changing the structure during the product design process. Examples show that the system can achieve a ceramic mold product design, improve design efficiency.

摘要：概括介绍了在Pro-E设计环境下Top-down Design(自顶向下设计)及modular Design(模块化设计)两大技巧在CA4GV-E4发动机开发中的应用。

摘要：10月17日，欧洲高端灯具品牌Luceplan和modular在上海前卫艺术创意园——八号桥的展厅正式开业，标志着两个品牌发力中国市场。这是Luceplan和modular在亚洲的第一家展厅，简约而现代的展厅被打造成一个前卫而华美的光明世界，来宾们不仅能够欣赏到来自欧洲两大照明品牌的高端产品，更能领略它们最顶级的设计、工艺与技术。

摘要：modular Ears采用了EDM（平衡电枢驱动器）模块化设计，可以改变耳机的状态，比如提升高音、增强低音等等，想听什么风格的音乐，换上就可以获得更棒的听感。modular Ears其实拥有两个款式：ME2和ME4，主要区别除了耳机本身的素质，便是模块了。ME2拥有20欧姆抗阻、频率响应为10—20KHZ、灵敏度为110dB：而ME4则为32欧姆抗阻、5-20KHz响应频率、118dB抗阻。

摘要：Smart modular Technologies推出工业级CompactFlash和PC卡产品，用于电信、军事、航空和汽车应用。专为承受工业温度范围-40℃到＋85℃而设计，这些卡据称允许OEM厂商在要求具有扩展温度范围性能的工业级产品中使用它们。卡密度范围从16MB到4GB，该工业级CompactFlash存储卡在使用＋5VDC供电时，具有60mA的高性能读，写电流（使用＋3．3VDC供电时，为50mA），并具有一个500uA睡眠模式。该工业级CompactFlash与PC卡集成了板载差错检测与纠错算法，

摘要：近日，爱克发宣布推出全新的Dotrix modular LM，专为低转移包装应用而设计的高速六色喷墨印刷机。低转移印墨对于要求十分严格的食品包装印刷至关重要，确保墨水不会从外层包装转移至包装内，避免墨水污染包装内的食品。

摘要：This paper provides several generalizations of Gauss theorem that counts points on special elliptic curves. It is demonstrated how to implement these generalizations for computation of complex primes, which are applicable in several protocols providing security in communication networks. Numerical examples illustrate the ideas discussed in this paper.

摘要：Due to its inherent safety feature, the modular high temperature gas-cooled reactor (MHTGR) has been seen as one of the best candidates in building next generation nuclear plants (NGNPs). Since the MHTGR dynamics has high nonlinearity, it is necessary to develop nonlinear power-level controller which is not only beneficial to the safe, stable, efficient and autonomous operation of the MHTGR but also easy to be implemented practically. In this paper, based on the concept of shiftedectropy and the physically-based control design approach, it is proved theoretically that the simple proportional-differential (PD) output-feedback power-level control can provide globally asymptotic closed-loop stability. Numerical simulation results verify the theoretical results and show the influence of the controller parameters to the dynamic response.

摘要：针对特定应用,为了给一些终端提供快速、临时的网络服务,设计了基于802.11的无线Mesh网,采用基于静态IP的地址转换方法,实现了移动IP功能,保证已开发好的接入终端在网内能自由移动通信,同时采用了多网卡多信道技术以支持视频等高带宽应用,并采用多径源路由以保证高效的包发送速率;最后,文中基于Click modular Router对系统进行了实验,实验表明网络工作稳定可靠,两点平均传输速率可以达到1.5MB/s.

摘要：EMP2是标致雪铁龙集团（PSA）推出的新平台，EMP2全称是Efficient modular Platform2（高效模块化平台kEMP2的底盘前半部分采用固定方式，为横置发动机设计的模块化平台。辅距、轮距、车长等均可自由调整，后悬挂可以选择扭力梁或多连杆等。，这种多变的选择也为这个平台未来演化出轿车、跑车、SUV、MPV、LCV（轻型商用车）等车型打下了坚实的基础。而且EMP2平台采用了全新的电子架构，可搭载多种动力总成和多种创新科技装备，全面提升和优化产品的动力性、经济性以及科技化配置。能打造更经济、更环保、更先进的汽车。