| 1 |
00:00 579 |
| 2 |
00:00 473 |
| 3 |
00:00 481 |
| 4 |
00:00 575 |
| 5 |
00:00 447 |
| 6 |
00:00 539 |
| 7 |
00:00 400 |
| 8 |
00:00 410 |
| 9 |
00:00 383 |
| 10 |
00:00 382 |
| 11 |
00:00 518 |
| 12 |
00:00 526 |
| 13 |
00:00 461 |
| 14 |
00:00 630 |
| 15 |
00:00 591 |
| 16 |
00:00 363 |
| 17 |
00:00 387 |
| 18 |
00:00 516 |
| 19 |
00:00 385 |
| 20 |
00:00 548 |
| 21 |
00:00 354 |
| 22 |
00:00 430 |
| 23 |
00:00 518 |
| 24 |
00:00 489 |
| 25 |
00:00 557 |
| 26 |
00:00 530 |
| 27 |
00:00 461 |
| 28 |
00:00 461 |
| 29 |
00:00 486 |
| 30 |
00:00 492 |
| 31 |
00:00 803 |
| 32 |
00:00 568 |
| 33 |
00:00 496 |
| 34 |
00:00 864 |
| 35 |
00:00 435 |
| 36 |
00:00 369 |
| 37 |
00:00 538 |
| 38 |
00:00 599 |
| 39 |
00:00 364 |
| 40 |
00:00 411 |
| 41 |
00:00 383 |
| 42 |
00:00 434 |
| 43 |
00:00 440 |
| 44 |
00:00 425 |
| 45 |
00:00 753 |
| 46 |
00:00 873 |
| 47 |
00:00 482 |
| 48 |
00:00 949 |
| 49 |
00:00 531 |
| 50 |
00:00 339 |
| 51 |
00:00 421 |
| 52 |
00:00 425 |
| 53 |
00:00 437 |
| 54 |
00:00 467 |
| 55 |
00:00 425 |
| 56 |
00:00 389 |
| 57 |
00:00 438 |
| 58 |
00:00 464 |
| 59 |
00:00 646 |
| 60 |
00:00 354 |
| 61 |
00:00 449 |
| 62 |
00:00 421 |
| 63 |
00:00 379 |
| 64 |
00:00 524 |
| 65 |
00:00 398 |
| 66 |
00:00 374 |
| 67 |
00:00 363 |
| 68 |
00:00 364 |
| 69 |
00:00 354 |
| 70 |
00:00 334 |
| 71 |
00:00 419 |
| 72 |
00:00 347 |
| 73 |
00:00 404 |
| 74 |
00:00 398 |
| 75 |
00:00 402 |
| 76 |
00:00 409 |
| 77 |
00:00 375 |
| 78 |
00:00 439 |
| 79 |
00:00 599 |
| 80 |
00:00 372 |
| 81 |
00:00 418 |
| 82 |
00:00 352 |
| 83 |
00:00 341 |
| 84 |
00:00 491 |
| 85 |
00:00 373 |
| 86 |
00:00 792 |
| 87 |
00:00 345 |
| 88 |
00:00 443 |
| 89 |
00:00 376 |
| 90 |
00:00 373 |
| 91 |
00:00 349 |
| 92 |
00:00 374 |
| 93 |
00:00 363 |
| 94 |
00:00 366 |
| 95 |
00:00 410 |
| 96 |
00:00 352 |
| 97 |
00:00 384 |
| 98 |
00:00 355 |
掺外加剂混凝土凝结时间差试验方法