(Askeri) YİV: Silah ateşlendiği zaman mermiyi döndürmek için silahın namlusunda açılmış birçok helezoni kanaldan herbiri. Yivler arasındaki yüksek satıhlar setlerdir. Ayrıca bak. "land" ve "rifling"
The depressed areas between the lands (raised surfaces) in the bore; the cutaway portion of the rifling into which the jacket or rotating band of a bullet fits to impart rotation to the bulletin its line of flight
Guide channels cut into the ice at the starting area, allowing a sled to follow a straight line during the process of pushing and loading
Depressions in the periphery of a sheave or drum for positioning and supporting a rope Peening - Permanent distortion of outside wire in a rope caused by pounding
A long, narrow channel or depression; e.g., such a slot cut into a hard material to provide a location for an engineering component, a tyre groove, or a geological channel or depression
A furrow, channel, or long hollow, such as may be formed by cutting, molding, grinding, the wearing force of flowing water, or constant travel; a depressed way; a worn path; a rut
Continuous, spiraled trench-like radial guidance track of a recordable or rewritable disc offset towards the entrance surface that defines track centerline for recording purposes and contains CLV clocking, addressing, and other information
An underlying pattern behind a musical performance, consisting of a rhythmic component and perhaps a melodic riff as well The term implies danceability
(also "score line, scoring") markings (usually horizontal and linear) etched into the face of a golf club to enhance spin direction and decrease hydroplaning Example: Clean the grooves/score lines/scoring on your clubs
also known as "the racing line", this is the fast way around the track The quickest way to get around the track is not always a straight line from corner to corner This term is usually most used in oval racing
(aka: "score line") markings or lines etched into the face of a golf club to enhance spin direction and decrease hydroplaning Example: You should regularly clean the grooves on your clubs to ensure maximum spin
(anatomy) any furrow or channel on a bodily structure or part a long narrow furrow cut either by a natural process (such as erosion) or by a tool (as e
The best route around a race track; the most efficent or quickest way around the track for a particular driver Road racers use the term line Drivers search for a fast groove
The best route around a speedway; the most efficient or quickest way around the speedway for a particular driver The "high groove" takes a car closer to the outside wall for most of a lap The "low groove" takes a car closer to the apron then the outside wall Road racers use the term "line"
The fastest "lane" of the track it's the area where the track and the cars tires cooperate Depending on race track conditions, there may be more than one groove on a race track