| 1 |
00:00 354 |
| 2 |
00:00 356 |
| 3 |
00:00 413 |
| 4 |
00:00 420 |
| 5 |
00:00 354 |
| 6 |
00:00 360 |
| 7 |
00:00 354 |
| 8 |
00:00 326 |
| 9 |
00:00 316 |
| 10 |
00:00 359 |
| 11 |
00:00 306 |
| 12 |
00:00 304 |
| 13 |
00:00 316 |
| 14 |
00:00 290 |
| 15 |
00:00 390 |
钢板内部缺陷超声检测