ground line


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Related to ground line: vanishing point

ground line

A horizontal line representing the intersection of the ground plane and the picture plane. See also: Perspective projection

ground line

The level of the surface of the ground, above (or below) which the height of a structure (or depth of excavation) is measured.
References in periodicals archive ?
The posts were placed simply supported with a span of 1,588 mm on a Universal Testing Machine where they were subjected to a load at about the ground line (521 mm from nearest support) applied at a rate of 6 mm/min until failure.
And, the ground wire is routed to the main power adapter ground which is then connected to the power socket and finally the ground line network.
Internal decay detection and assessment is more difficult and generally involves drilling a series of steep sloping holes beginning at or below the ground line and then moving upward.
To minimize impedance and crosstalk, many cables incorporate additional shielding ground drain lines which function similarly to the 40 interspersed ground lines in the 80-pin Ultra ATA cable.
If a high resistance connection is used, there may still be some noise current flow on the bus ground line between nodes, but it is typically on the order of a milliampere of current.
Tenders are invited for assembled steel pole, 32 foot 6"inch, ultimate ground line moment 230 kf, 4 each; assembled steel pole, 50 foot, ultimate ground line moment 170.
For a single ended only version, the Positive signal lines become ground returns and the Diff Sense line becomes a ground line.
The hardware provides six channels for analog input, as well as a ground line and an external trigger line that allows the addition of a device to start and stop the recording process.
We laid 2000 km of cable underwater and 250 km of ground line facilities that connected the regions of Kamchatka, Sakhalin and Magadan.
The media reports quoting US State Department stated that Pakistan would not charge transit fees against the Ground Line of Communication (GLOC).
Joint STARS is a multi-service, multi-mode radar system which provides the tactical commander with a battle management and targeting system capable of detecting, locating and tracking vehicles beyond ground line of sight, during the day and night, under most weather conditions.
7 KM long single CKT Under ground line for shifting oh HT line of 11 KV Factory Feeders.