An area in the sky where an antenna cannot track a spacecraft because the required angular rates would be too high. Mechanical limitations may also contribute to keyhole size. Discussed in depth under Chapter 2.
A keyhole (or keyway) a hole or aperture (as in a door or lock) for receiving a key. Lock keyway shapes vary widely with lock manufacturer, and many manufacturers have a number of unique profiles requiring a specifically milled key blank to engage the lock`s tumblers. ...Found on http://en.wikipedia.org/wiki/Keyhole
• (n.) a mortise for a key or cotter. • (n.) A hole or apertupe in a door or lock, for receiving a key. • (n.) A hole or excavation in beams intended to be joined together, to receive the key which fastens them.Found on http://thinkexist.com/dictionary/meaning/keyhole/
the hole where a key is insertedFound on https://www.encyclo.co.uk/local/20974
Key'hole` noun 1.
A hole or apertupe in a door or lock, for receiving a key. 2. (a) (Carp.)
A hole or excavation in beams intended to be joined together, to receive the key which fastens them. (b) (Machinery)
a mortise for a key or cotter. Keyhole lim...Found on http://www.encyclo.co.uk/webster/K/7
An oval-shaped opening often in the neckline or top of the back.Found on http://www.labeshops.com/news/?page_id=9
Keyhole is British slang for the vagina.Found on http://www.probertencyclopaedia.com/browse/ZK.HTM
the area at each end of the court consisting of the foul circle, foul lane and free-throw line; named for the shape it had years ago.Found on http://www.firstbasesports.com/basketball_glossary.html
The tendency of a bullet to hit a target sideways, leaving a distinctly oblong hole. This destabilization of the spinning bullet in flight is typically caused by a bullet weight inappropriate for the rate of twist of the rifled barrel, an out-of-balance bullet or its having nicked an impediment such as a blade of grass, in flight.Found on http://www.hallowellco.com/abbrevia.htm
- the hole where a key is insertedFound on http://www.webdictionary.co.uk/definition.php?query=keyhole
No exact match found