Off-line forecast shows that fuzzy neural network has high precision in predicting metal plastic deformation resistance.
离线预报表明：模糊神经网络预报金属塑性变形抗力有较高的精度。
2
With ultrasonic plastic welding, ultrasonic metal welding, resistance welding prototype and so on.
备有超声波塑料焊接，超声波金属焊接，电阻焊接样机等。
3
Plastic products, have a good corrosion resistance, the more common use. Varieties are polyethylene, polypropylene, soft PVC, PTFE, nylon 66, nylon, etc. 1010.