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Зубчатонаслоенный лёд
| Глоссарий по нефти и газу (англо-русский) |
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Finger rafted ice, английский
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Needle valve, английский
- A type of globe valve in which the throttling is performed by a tapered pin moving in and out of a conical seat to adjust the fluid flow.
- A valve provided with a long tapering point in place of the ordinary valve disk. the tapering point permits fine gradation of the opening. also called drip valve. compare feed-control valve.
Finger rafted ice, английский
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