本文所研究的方法，对复杂机械产品的零件采购管理具有普遍意义。
The method studied in this thesis is of universal significance for the procurement management of complex mechanical products.
最后作为复杂机械产品的应用实例，建立了港口门座式起重机的CAD系统模型。
As an example, we build the model of the portal crane CAD system to verify the above techniques and criterions.
为了适应复杂机械产品优化设计，提出一种修正的单纯形法，并用来改进模拟退火算法。
In order to adapt to the optimization of the complex mechanical products, a new simplex method is presented. Then the simulated annealing algorithm is improved by using the new method.
针对复杂机械产品传动方案的优化设计问题，提出了一种融合模拟退火算法的新型蚂蚁算法。
To solve the problems of transmission scheme optimization for complex mechanical products, a new ant algorithm combined the simulated annealing algorithm was put forward.
为保证复杂机械产品具有良好的设计结构和高效的配置求解，提出了一种基于树状约束的零部件族结构模型。
To ensure the quality of structure design and efficient configuration of mechanical products, a part family architecture model based on hierarchy tree constraints was proposed.
在GPCM中，利用类产品结构表示产品的显式结构知识，规则表示产品的隐式知识，从而降低了复杂机械产品配置问题的求解复杂度。
In the GPCM, generic product structure is used to describe structural knowledge and rules to represent the implicit knowledge, this reduce the complexity of mechanical product configuration.
未来的纳米技术将利用复杂的纳米尺度的机械来构建强大的具有分子精度的产品。
Future generations of nanotechnology will use sophisticated nanoscale machinery to construct powerful products with molecular precision.
机械产品的布局设计问题属于复杂的三维布局问题。
The layout problem of mechanical product belongs to complex three-dimensional layout problem.
移动机器人是一种十分复杂的机械产品。
Mobile robot is a kind of mechanical product that very complicated.
机械产品的成本构成复杂，在其设计阶段进行成本估计十分必要。
The cost constitution of mechanical product is complicated, and it is quite necessary to carry out cost estimation in the stage of design.
机械产品开发过程中，面临着复杂而模糊的现象。
More and more complicated and fuzzy phenomenon arises in the process of mechanical products development.
机械产品的生产过程是一个复杂的过程。
电脑横机是一种涉及到计算机、机械、电子、控制等诸多领域，比较复杂的典型机电一体化产品。
Computerized flat knitter is a typical complex electromechanical machine which involves a lot of technology in control, electron area.
机械产品、尤其是复杂产品的设计任务，往往需要分布在不同部门或不同场所的、具有不同领域知识的专家群组协同合作完成。
Mechanical product design, especially complex product, usually needs cooperative work of the multiple domain expert groups who distribute in different departments and places.
仿真结果可用于对缺陷检测算法进行灵敏度验证和参数调整，从而改进检测算法性能，保证机械产品的质量。裂纹是最复杂的铸件缺陷类型之一。
Simulation results are used to validate the system's sensitivity and tune the automatic inspection parameters, so as to improve the performance and guarantee the quality of mechanical products.
方法的细节略加变化，可用于其它几何形状复杂的机械产品的效果图绘制和计算机辅助设计。
The method can be used in the graphics drawing and computer aid design of other mechanical products with c…
印铁烘房生产线是一类复杂的轻工机械装备产品，其落后的技术现状难以满足国际市场竞争的需要。
Iron printing chamber product line is a kind of complex light industrial mechanical equipment, and its technologies are too obsolete to satisfy the competition requirement of international market.
机械产品概念设计是一个复杂的、病态结构的问题，它需要多种知识和求解策略的支持。
Mechanical product concept design is complex and ill-structured. A complex mechanical system can be hierarchically decomposed into some simple sub-systems, with each sub-system designed differently.
机械产品概念设计是一个复杂的、病态结构的问题，它需要多种知识和求解策略的支持。
Mechanical product concept design is complex and ill-structured. A complex mechanical system can be hierarchically decomposed into some simple sub-systems, with each sub-system designed differently.
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