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Гидрометр
| Англо-русский словарь по геологии |
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Hydrometer, английский
- An instrument for determining either the specific gravity of a liquid or the api gravity.
- An instrument used to measure the specific gravity of liquids. it is usually
- An instrument which measures the density of a liquid
- An instrument constructed to measure the specific gravities of fluids. that used at sea for testing the amount of salt in the water is a glass tube containing a scale, the bottom of the tube swelling out into two bulbs, of which the lower is laden with shot, which causes the instrument to float perpendicularly, and as it displaces its own weight of water, of course it sinks deeper as the water is lighter, which is recorded by the scale.
- An instrument used to determine the salinity or specific gravity of sea or brackish water.
- An instrument used for determing the density or specific gravity of fluids, such as drilling mud or oil, by the principle of buoyancy. the instrument is in the form of a glass tube, which is floated in the fluid and sinks to a greater or lesser depth depending on the density of the fluid—the amount of submergence being indicated by gradations or divisions on the stem of the instrument. these divisions vary according to various systems, and may be marked according to the baum6 or twaddell specific-gravity system of measurements. see baume hydrometer, marsh funnel, specific-gravity hydrometer, twaddell hydrometer.
- An instrument for determining the specific gravity or the api gravity of a liquid.
- An instrument used to determine specific gravity and hence the strength. it consists of a sealed, graduated tube, weighted at one end, that sinks in a fluid to a depth used as a measure of the fluid’s specific gravity.
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Hydrometry, английский
Гидрометаморфизм, русский
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