45毫升等於多少升？毫升（亦稱“毫升”，符號為：ml）和升（亦稱“升”，符號為：L）是體積、容量單位，它們之間的換算關係是：1毫升等於0.001升。要將45毫升轉換為升，我們可以透過毫升與升換算比率來計算：
45 毫升 = 45 * 0.001 升 = 0.045 升
因此，45毫升換算成升的答案是45毫升等於0.045升。
了解更多：45升等於多少毫升? | 1毫升等於幾升? | 1升等於幾毫升?
| 毫升 (ml) | 升 (L) |
|---|---|
| 45.1 ml | 0.0451 L |
| 45.2 ml | 0.0452 L |
| 45.3 ml | 0.0453 L |
| 45.4 ml | 0.0454 L |
| 45.5 ml | 0.0455 L |
| 45.6 ml | 0.0456 L |
| 45.7 ml | 0.0457 L |
| 45.8 ml | 0.0458 L |
| 45.9 ml | 0.0459 L |
| 46 ml | 0.046 L |
| 46.1 ml | 0.0461 L |
| 46.2 ml | 0.0462 L |
| 46.3 ml | 0.0463 L |
| 46.4 ml | 0.0464 L |
| 46.5 ml | 0.0465 L |
| 46.6 ml | 0.0466 L |
| 46.7 ml | 0.0467 L |
| 46.8 ml | 0.0468 L |
| 46.9 ml | 0.0469 L |
| 47 ml | 0.047 L |
| 47.1 ml | 0.0471 L |
| 47.2 ml | 0.0472 L |
| 47.3 ml | 0.0473 L |
| 47.4 ml | 0.0474 L |
| 47.5 ml | 0.0475 L |
| 47.6 ml | 0.0476 L |
| 47.7 ml | 0.0477 L |
| 47.8 ml | 0.0478 L |
| 47.9 ml | 0.0479 L |
| 48 ml | 0.048 L |
| 毫升 (ml) | 升 (L) |
|---|---|
| 48.1 ml | 0.0481 L |
| 48.2 ml | 0.0482 L |
| 48.3 ml | 0.0483 L |
| 48.4 ml | 0.0484 L |
| 48.5 ml | 0.0485 L |
| 48.6 ml | 0.0486 L |
| 48.7 ml | 0.0487 L |
| 48.8 ml | 0.0488 L |
| 48.9 ml | 0.0489 L |
| 49 ml | 0.049 L |
| 49.1 ml | 0.0491 L |
| 49.2 ml | 0.0492 L |
| 49.3 ml | 0.0493 L |
| 49.4 ml | 0.0494 L |
| 49.5 ml | 0.0495 L |
| 49.6 ml | 0.0496 L |
| 49.7 ml | 0.0497 L |
| 49.8 ml | 0.0498 L |
| 49.9 ml | 0.0499 L |
| 50 ml | 0.05 L |
| 50.1 ml | 0.0501 L |
| 50.2 ml | 0.0502 L |
| 50.3 ml | 0.0503 L |
| 50.4 ml | 0.0504 L |
| 50.5 ml | 0.0505 L |
| 50.6 ml | 0.0506 L |
| 50.7 ml | 0.0507 L |
| 50.8 ml | 0.0508 L |
| 50.9 ml | 0.0509 L |
| 51 ml | 0.051 L |