查询词典 CAD

VB oscilloscope function of a CAD design, easy to use.

用VB实现示波器功能的一个CAD设计，很好用。

Finally using AUTO CAD drawing out of buildings.

最后采用AUTO CAD出建筑施工图。

After discussing the principle, method and advantages of RPM, we adopt StereoLithography Apparatus technique and be drived by the model of CAD of the product directly, through the laser machine focalize photosensitive resin under the calculator control, making its surface solidified layer by layer and folded to make into the entity prototype of the headlight, then making use of the technique of overcasting the mold with silica gel to produce injection mold.

在论述了RPM技术的原理方法及优点后，采用光固化成型技术，直接由产品的CAD模型驱动，通过激光器在计算机控制下聚焦到光敏树脂上，使其表面层层固化并叠加制成了车灯的实体原型，之后运用硅橡胶复模技术制成了注射模具。

Construction of parametric model and parametric optimization model for the future design of other parameters laid the foundation of CAD systems.

构建了参数化的模型以及参数化的优化模型，为以后设计其他参数化CAD系统奠定了基础。

Therefore, comparing with the traditional CAD system adopting the method of manual entirely for creating the addendum surface and the binder surface, the parametric design of the addendum surface and the binder surface has become the trend for its high efficiency and convenience of modification.

因而，相对于传统的CAD系统采用全手动方式来生成工艺补充部分的方法，工艺补充部分的参数化设计以其时间上的高效率和修改的方便性成为发展的趋势。

Parametric design is always a very important topic in the research field of CAD.

产品的参数化技术历来是CAD领域研究的重要内容。

The development of parametric CAD system is the trend of digital and information producing in the enterprise.

产品参数化CAD系统的开发已经成为企业产品数字化、信息化的必然趋势。

Parametric design is the core of the current CAD technology.

参数化设计技术是当代CAD技术的核心。

Expert system, Discrete optimization, Parametrization, CAD

专家系统离散优化参数化 CAD

Domestic large enterprises have built a first-class Technology Center is a national model CAD application engineering units, equipped with scientific and technical information, standards, structure, hydraulic, transmission, electrical and many other professional researchers, with senior professional titles 33 personnel, intermediate professional 404 titles of staff and a number of national patent technology, QY300, QY130H truck crane, QUY200 crawler crane on behalf of the domestic large-tonnage mobile crane the most cutting-edge technology research and development capacity and production levels, filled a number of national mobile crane technology gaps ; have a plate pre-processing, CNC plasma cutting, pentahedral processing center, the Russian landing boring, welding robot and so on more than 2000 sets of equipment, excellent manufacturing processing capacity, improve, reaching the advanced international level; has passed ISO9000 Quality Certification Center of China Quality system certification, access to American FMRC Company Registration Certificate of ISO9001, the leading product of three varieties of four won the national silver, truck crane for 15 years, was named the "National Customer Satisfaction Product", in which truck crane QY16 was the "National Consumer Trustworthy Gold China-made cars,"with the industry's only"°"products.

建有国内大型企业一流的技术中心，是国家CAD应用工程示范单位，设有科技信息、标准、结构、液压、传动、电气等多项专业研究，拥有高级专业技术职称人员33名、中级专业技术职称人员404名及多项国家专利技术，QY300、QY130H汽车起重机、QUY200履带吊代表了国内大吨位移动式起重机最前沿的技术研发能力和生产制造水平，填补了国家移动式起重机多项技术空白；拥有板材预处理、数控等离子切割、五面体加工中心、俄罗斯落地镗、焊接机器人等2000多台套设备，制造加工能力优良、完善，达到国际先进水平；已通过中国质量认证中心ISO9000质量体系认证，获得美国FMRC公司ISO9001注册资格证书，主导产品三个品种四次荣获国家银质奖，汽车起重机连续15年被评为"全国用户满意产品"，其中QY16汽车起重机获"全国消费者信得过国产车金奖"，为同行业唯一"金榜题名"产品。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。