| 1. | Green design and green manufacture of mechanic products
机械产品的绿色设计与绿色制造过程 |
| 2. | Evaluation and research on green chroma of mechanic product design project
机械产品设计方案绿色度的评价研究 |
| 3. | Mechanic products management
机械产品及管理 |
| 4. | Research and implementation of animation of mechanic product model automatic assembly
机械产品模型自动装配动画的研究与实现 |
| 5. | Commodity circulation industry deals mainly in electro - mechanic product import and export , auto sales , maize and vegetable seed cultivation
拥有进出口、招标、劳务输出和国际工程承包权等多项资质。 |
| 6. | Basing on the profound power in scientific and technology , company has developed 4 series , 18 specifications material level measurement equipments including nuclear , photo - electronic , radio frequency and mechanic products
多年来公司以雄厚的科技实力为依托，开发了包括核子、光电、射频、机械等自主知识产权的4个系例， 18种规格的物位测量仪表。 |
| 7. | Today , mechanic product structure has become more complex , competition being more fury and the needs for machine product being more rigorous . the development of optimization has stepped into whole machine even to a serial of product from part optimization , which has made it difficult to build a model and to resolve the model by use of traditional optimization method . a new design method is being wanted
当今机械产品结构日益复杂，且竞争日趋激烈，对机械产品的性能要求越来越高，对产品的优化已从对零部件的优化发展为对整机甚至产品序列的优化，这使得用传统的优化方法建立模型困难，而且难以求解，从而迫切需要一种新的优化设计方法。 |
| 8. | Vpml is a discipline and process - independent model description language of electro - mechanic products in vpbcd . vpml has strong abilities on geometry and behavior modeling , and it provides coherent model description for cooperative design , concurrent design , and confederate simulation of multi - discipline systems
Vpml是一种独立于领域与过程的面向机电产品概念设计的虚拟原型模型描述语言，具有较强的几何和行为建模能力，为多领域系统在概念设计阶段的协同设计、并行设计及联合仿真过程提供一致的模型描述。 |
| 9. | Secondly , for the problem to get the exact structure parameters of mechanic products , a typical muffler was taken as example . on the basis of constructing the fea model of muffler , the computational inverse technique was developed to characterize its ’ inner structure parameters and its ’ reliability was also validated
其次,针对机械产品变形设计领域中常见的部分结构参数精确获得困难等问题,以某一典型结构消声器为研究对象,提出了将反演设计技术应用于消声器内部结构参数反求分析的方法。 |
| 10. | At present , mechanic product becomes increasingly complex , and competitions among producers become more fury and rigorous , while the demands for products " performance from costume get much higher . so a product optimization design should not be limited within single part or component . optimization design should starts from a much higher level , namely , from the view of the whole performance of a whole machine or an integrated system
当今机械产品结构日益复杂，且产品竞争日趋激烈，对于机械产品的性能要求越来越高，因而产品的优化设计也不再局限于零件和部件的优化，而是从更高的层次上提出了整机/系统的整体性能优化设计，而传统的设计优化方法求解这类优化问题存在着诸多的缺陷。 |
