| 1. | The enhanced heat transfer of spirally corrugated tube
单头螺旋槽管的强化换热研究 |
| 2. | Heat transfer calculation of spirally corrugated tube
关于螺纹烟管的传热计算 |
| 3. | Research and application of spirally corrugated tube
螺旋槽纹管研究及应用 |
| 4. | Study of fluid flow and heat transfer in corrugated tubes
波纹管内的流动与传热强化研究 |
| 5. | Qmbw full buried corrugated tube jzbw damping corrugated tube
Qmbw型全埋式波纹管jzbw型减振式波纹管 |
| 6. | Optimization design of unusual spirally corrugated tubes based on neural network
网络的异型螺旋槽管优化设计 |
| 7. | Agricultural drip irrigation tube , corrugated tube machine set - model zxbwg
农用滴灌管波纹管机组型号zxbwg |
| 8. | Qmbw full buried corrugated tube
Qmbw型全埋式波纹管 |
| 9. | Qmbw full buried corrugated tube
Qmbw型全埋式波纹管 |
| 10. | Expansion joint corrugated tube
伸缩接头及波纹管 |
