1.
Research on the Redesign for Progressive Die Structure;
面向再设计的级进模结构设计方法研究
2.
Feed Methods and Structure for the Multi-Position Progressive Die
多工位级进模工位间送进方法及模具结构
3.
A CAD System For Constructional Design Of Multi Stage Pregressive Dies
多工位级进模模具结构的计算机辅助设计
4.
Layout and design of multi-position precision progressive die for automotive structural part
汽车结构件多工位精密级进模排样及模具设计
5.
The Insufficient and Advance of Three Classes Mode Structure for Database System;
数据库系统三级模式结构的不足与改进
6.
We must press ahead to optimize and upgrade the industrial structure.
推进产业结构优化升级.
7.
An Analysis on the Well-ordered Circulation of Foreign Capital Utility,Technology Introducing and Industrial Structure Upgrading;
利用外资、引进技术与产业结构升级的良性循环模型分析
8.
The Industrial Structure Evolving of Anhui and Suggestions of Upgrading of Industrial Structure;
安徽产业结构演进和产业结构升级的政策建议
9.
It is necessary to take technological innovation as a motive force to promote structure upgrading.
要以科技创新为动力，促进结构升级。
10.
4. Energetically Optimizing and Improving Industrial Structure;
四、大力推进产业结构优化升级；
11.
Enumeration Problems and Evolutionary Analysis of RNA Secondary Structures;
RNA二级结构的计数问题及其进化分析
12.
Adjusting Xinjiang s Investment Structure to Promote Industry s Upgrading;
调整新疆投资结构 促进产业优化升级
13.
Innovation: the Core for Structure Optimization and Industrial Upgrading;
推进创新是产业结构优化升级的核心
14.
Application of investment to acceleration upgrade of industrial structure;
运用投资拉动 促进产业结构升级
15.
Financial Development,Industrial Structure Upgrading and Urbanization
金融发展、产业结构升级与城市化进程
16.
Application shows that the die structure is well devised and reliable and can ensure the product quality.
实践证明:模具结构可靠,能保证产品质量,对此类零件的级进模设计有借鉴作用。
17.
Methodology of the Structural Behavioral Modeling for Analog Circuits Based on Hammerstein Method
基于Hammerstein模型的模拟电路结构级行为建模技术
18.
multilevel modeling structure
多级模型化结构 -交互图形设计的