1.
Research on the Drawing Technology of Tyre Bead Wires and Aperture Design of the Drawing Die
胎圈钢丝拉拔工艺和模具孔型设计研究
2.
Plastic injection mould, coolant passages, eject pin and electrical heating holes.
塑胶射出模具–却水孔、梢孔及电热孔.
3.
steam cored mold
蒸气加热孔道的模型
4.
Porous coating graphite mould of round and special profile (for horizontal continuous casting of medium-size and small profiled materials,incrdase work efficiency).
多孔圆形、异形涂层石墨模具，用于中、小型的型材水平连续铸造，可有效提高工效。
5.
Mechanism of Small Hole Punching on Thick Blank and Study on Die Life-span;
厚钢板小孔冲裁机理及模具失效研究
6.
Processing of locating holes in dies based on Cimatron software
基于Cimatron软件的模具定位孔加工
7.
Cracking Analysis of CrWMn Steel Piercing Mould
CrWMn钢冲孔模具加工过程中开裂分析
8.
To punch or stamp from flat stock, especially with a die.
打孔，盖印从平模具打洞或印模，尤指用铸模盖印
9.
The Blanking Die of the Nuts for IC Engine and the Die Design for Upsetting Extrusion Hole
内燃机螺帽径向夹持下料模和镦挤孔模具设计
10.
The Pass Design and Stady Simulation System for C Beam Hot Rolling
热轧C型钢的孔型设计及有限元模拟
11.
Models to Estimate the Productivity of Horizontal Wells and Their Application to Optimization Designs on Segmented Perforations;
射孔水平井产能模型及分段射孔优化设计
12.
The Application of a Slit Pore and Pore Network Model on Gas Separation in Carbon Membranes;
孔狭缝及孔网络模型在炭膜气体分离中的应用
13.
Investigations on CFRP Porosity Using Ultrasonic Testing Based on Random Pores Model
基于随机孔隙模型的CFRP孔隙率超声检测研究
14.
Analysis of the Nozzle Model and Hole Model Associated with High-pressure Natural Gas Pipeline Leakage
高压输气管道小孔与大孔泄漏模型的比较分析
15.
Investigation on turbulent flow through porous media based on a pore-network model
基于孔隙尺度网络模型的多孔介质内湍流流动
16.
profile and thread rolling die
滚轧型材与螺纹模具
17.
engine ,steam, for toys or models
蒸汽发动机玩具或模型
18.
internal combustionmotor for toys or models
内燃机马达玩具或模型