质量是物理中物质的数量。它是物质的基本特性，以千克（kg）进行测量。
1 dwt = 0.003 lb
1 lb = 291.667 dwt
例子:
将15 轻量级转换为磅：
15 dwt = 0.051 lb
| 轻量级 | 磅 |
|---|---|
| 0.01 dwt | 3.4286e-5 lb |
| 0.1 dwt | 0 lb |
| 1 dwt | 0.003 lb |
| 2 dwt | 0.007 lb |
| 3 dwt | 0.01 lb |
| 5 dwt | 0.017 lb |
| 10 dwt | 0.034 lb |
| 20 dwt | 0.069 lb |
| 30 dwt | 0.103 lb |
| 40 dwt | 0.137 lb |
| 50 dwt | 0.171 lb |
| 60 dwt | 0.206 lb |
| 70 dwt | 0.24 lb |
| 80 dwt | 0.274 lb |
| 90 dwt | 0.309 lb |
| 100 dwt | 0.343 lb |
| 250 dwt | 0.857 lb |
| 500 dwt | 1.714 lb |
| 750 dwt | 2.571 lb |
| 1000 dwt | 3.429 lb |
| 10000 dwt | 34.286 lb |
| 100000 dwt | 342.857 lb |
规则