| 释义 |
- n.撒姆（英国用以计量煤气的热量单位）
- 网络克卡；千卡；煤气热量单位
1. | 撒姆（英国用以计量煤气的热量单位）a unit of heat, used in Britain for measuring a gas supply |
n. | 1. a unit of heat equal to 100,000 British thermal units or 1.055 x 10 joules 2. a unit for measuring heat, containing 100,000 British Thermal Units |
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