| 1 |
00:00 323 |
| 2 |
00:00 259 |
| 3 |
00:00 272 |
| 4 |
00:00 284 |
| 5 |
00:00 257 |
| 6 |
00:00 230 |
| 7 |
00:00 294 |
| 8 |
00:00 257 |
| 9 |
00:00 293 |
| 10 |
00:00 274 |
| 11 |
00:00 236 |
| 12 |
00:00 221 |
| 13 |
00:00 279 |
| 14 |
00:00 243 |
| 15 |
00:00 240 |
| 16 |
00:00 220 |
外墙外保温系统性能检测（下）