|
|
|
|
|
|
|
|
|
Rowlock /?r?l?k/
| Глоссарий морских терминов (рангоут, такелаж, устройство судна) |
A bracket providing the fulcrum for an oar. see also thole.
|
|
Rowlock, английский
- Уключина
- British term for a y-shaped device that holds oars in place and allows them to pivot while being pulled (cf. oarlock, thole pin). pronounced “rolok.”
- См. rollock
Rowlock arch, английский
An arch wherein the bricks or small voussoirs are arranged in separate concentric rings. rsj abbr. for “rolled steel joist.” rt abbr. for “raintight.”
Rowlock arch., английский
Rowlock bond, английский
Rowlock., английский
Rowlock. roman arch a semicircular arch. if built of stone, all units are wedge-shaped; the usual arch, английский
Rowlocks, английский
Those spaces in the gunwale, or upper edge of a boat`s side, wherein the oars work in the act of rowing.
|
Chain-wale or channel, английский
A broad, thick plank that projects horizontally from each of a ship`s sides abreast a mast, distinguished as the fore, main, or mizzen channel accordingly, serving to extend the base for the shrouds, which supports the mast.
Hydrofoil, английский
- A boat with wing-like foils mounted on struts below the hull, lifting the hull entirely out of the water at speed and allowing water resistance to be greatly reduced.
- A craft more or less similar to the hovercraft insofar as it flies over water and thus eliminates friction between the water and the hull. under acceleration it rises above water but remains in contact with the surface through supporting legs.
- [1] a winglike blade which creates an upward thrust when moved through water. this lifts the hull of a vessel above the surface, reducing drag and increasing speed. [2] a vessel equipped with such blades.
- A boat that has foils under its hull onto which it rises to plane across the water surface at high speed.
|
|
|
|
|
|
|
