API hydrometer | scale
| scale abbr. | |
| gen. | масштаб; чаша весов; чешуйка; накипь; зубной камень; размер |
| English thesaurus | |||
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| American Petroleum Institute Hydrometer | |||
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API hydrometer : 2 phrases in 2 subjects |
| Oil / petroleum | 1 |
| Technology | 1 |