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Долото)
| Глоссарий строительных терминов инженерных изысканий |
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Bore, английский
- A broken swell wave travelling shorewards across the surf zone. see also tidal bore.
- A sudden and rapid flow of tide in certain inlets of the sea; as the monstrous wave in the river hooghly, called bahu by the natives, which rolls in with the noise of distant thunder at flood-tide. it occurs from february to november, at the new and full moon. its cause has not been clearly defined, although it probably arises from the currents during spring-tides, acting on a peculiar conformation of the banks and bed of the river; it strikes invariably on the same part of the banks, majestically rolling over to one side, and passing on diagonally to the other with impetuous violence. the bore also
- [1] the inside of a gun barrel. [2] its diameter or caliber. [3] a tidal wave rushing upstream from an estuary, an eagre. [4] to proceed steadily or laboriously (e.g., a destroyer boring through heavy seas, or an icebreaker boring through an icefield). [5] to make a hole or tunnel by drilling, digging, or burrowing. [6] a dull or tedious person.
- To cut a circular hole by the rotary motion of a cutting tool.
- A circular hole made by boring.
- A tunnel, especially during the time it is being excavated. 4. inside diameter of a cylinder, such as the inside diameter of piston cylinders on a pump or recipro- eating engine.
- Сильное приливное течение (в узких устьях рек)
- Void which is created to receive a pipe, conduit or cable.
- Construction method for tunnels which involves digging a tube-like passage through the earth. usually refers to mountain tunneling.
- As a noun, a bore is the inside diameter of a pipe or drilled hole. as a verb, bore means to penetrate a surface with a rotary tool.
Bore bit, английский
Coring bit, английский
Колонковое долото
Gadder, английский
Бурильный молоток gage см. gauge gain 1. гнездо, паз, вырез (в элементах деревянных конструкций) 2. нарастание, увеличение, повышение, прирост, рост 3. р/ доходы, прибыль о ~
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Колонка скважины, русский
Бур (коронка, русский
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