| 1. | Thicker steel plate - method for ultrasonic inspection
中厚钢板超声波检验方法 |
| 2. | Method of ultrasonic inspection for cast steel rolls
铸钢轧辊超声波探伤方法 |
| 3. | Thicker steel plates - method for ultrasonic inspection
厚钢板超声波检验方法 |
| 4. | Ultrasonic inspection of titanium pipes and tubes
钛管道和管件的超声波检验 |
| 5. | Cheese forging - method for ultrasonic inspection
锻制圆饼超声波检验方法 |
| 6. | Method of automatic ultrasonic inspection for graphite ingot
石墨锭用自动超声波检验方法 |
| 7. | Cheese forging - method for ultrasonic inspection
锻制圆饼超声波检验方法 |
| 8. | Realization of gb t2970 - 91 ultrasonic inspections
91超声波检测的实现 |
| 9. | The ultrasonic inspection methods for wrought high strength steels
变形高强度钢超声波检验方法 |
| 10. | Method of the ultrasonic inspection for rails
钢轨超声波探伤方法 |
