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| specifićna težina; relativna gustina | |||
| specifična težina | |||
| 英语 词库 | |||
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| Density, measured as the weight of the material compared with that of an equal volume of water. | |||
| s; spg | |||
| sp g | |||
| sp.gr. | |||
| g | |||
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specific gravity : 22 短语, 5 学科 |
| 化学 | 8 |
| 建造 | 2 |
| 石油/石油 | 10 |
| 道路工程 | 1 |
| 非破坏性测试 | 1 |