of or relating to or inhabiting the land as opposed to the sea or air
<adj.pert>
of or relating to or characteristic of the planet Earth or its inhabitants
<adj.pert> planetary rumblings and eructations the planetary tilt this terrestrial ball
operating or living or growing on land
<adj.all>
concerned with the world or worldly matters
<adj.all> mundane affairs he developed an immense terrestrial practicality
of this earth
<adj.all> transcendental motives for sublunary actions fleeting sublunary pleasures the nearest to an angelic being that treads this terrestrial ball
Terrestrial \Ter*res"tri*al\, n. An inhabitant of the earth.
Terrestrial \Ter*res"tri*al\, a. [L. terrestris, from terra the earth. See {Terrace}.] 1. Of or pertaining to the earth; existing on the earth; earthly; as, terrestrial animals. ``Bodies terrestrial.'' --1 Cor. xv. 40.
2. Representing, or consisting of, the earth; as, a terrestrial globe. ``The dark terrestrial ball.'' --Addison.
3. Of or pertaining to the world, or to the present state; sublunary; mundane.
Vain labors of terrestrial wit. --Spenser.
A genius bright and base, Of towering talents, and terrestrial aims. --Young.
4. Consisting of land, in distinction from water; belonging to, or inhabiting, the land or ground, in distinction from trees, water, or the like; as, terrestrial serpents.
The terrestrial parts of the globe. --Woodward.
5. Adapted for the observation of objects on land and on the earth; as, a terrestrial telescope, in distinction from an astronomical telescope. ※ -- {Ter*res"tri*al*ly}, adv. -- {Ter*res"tri*al*ness}, n.
eyepiece \eye"piece`\ eye-piece \eye"-piece`\, n. (Opt.) The lens, or combination of lenses, at the eye end of a microscope, telescope or other optical instrument, through which the image formed by the mirror or object glass is viewed.
Syn: ocular.
{Collimating eyepiece}. See under {Collimate}.
{Negative}, or {Huyghenian}, {eyepiece}, an eyepiece consisting of two plano-convex lenses with their curved surfaces turned toward the object glass, and separated from each other by about half the sum of their focal distances, the image viewed by the eye being formed between the two lenses. it was devised by Huyghens, who applied it to the telescope. Campani applied it to the microscope, whence it is sometimes called {Campani's eyepiece}.
{Positive eyepiece}, an eyepiece consisting of two plano-convex lenses placed with their curved surfaces toward each other, and separated by a distance somewhat less than the focal distance of the one nearest eye, the image of the object viewed being beyond both lenses; -- called also, from the name of the inventor, {Ramsden's eyepiece}.
{terrestrial}, or {Erecting eyepiece}, an eyepiece used in telescopes for viewing terrestrial objects, consisting of three, or usually four, lenses, so arranged as to present the image of the object viewed in an erect position.
At midnight every British terrestrial television channel will be showing an old Hollywood movie.
Licences have been granted this year for the first national terrestrial commercial station and three regional commercial networks. Almost every leading media operator made a bid for the national licence.
If you take the whole Sky package the annual fee is Pounds 239.88. Yet the remarkable fact is that the people who pay these prices still spend much the larger part of their viewing time watching the old terrestrial channels.
Non-German controlled channels are not considered for traditional terrestrial, as opposed to satellite, frequencies.
However, the bands allocated are currently in use in many countries and are not expected to be entirely free until 2007. Meanwhile, discussions are being held between several countries on agreeing a frequency range for terrestrial services.
Yesterday the Independent Television Commission announced that it would readvertise the frequency allotted to Britain's fifth terrestrial television channel.
He also called for co-operation with the rest of the television industry on the introduction of digital terrestrial television.
The Sword In The Stone (3.15 ITV) made in 1963 is not one of Disney's best cartoons, nor even among the best of the studio's modern works, but it has never before been shown on terrestrial television.
In Italy, no one person can own more than three satellite or terrestrial stations.
The pair has identified a possible impact crater, which they believe to be 180 miles in diameter _ about twice the size of any known crater from terrestrial impact.
It is teaming up with France Telecom on one project and plans to develop a home shopping format with TF1, the biggest French terrestrial channel.
This technology will complement existing terrestrial cellular and wired systems and could meet the need of remote areas where it is too expensive to provide communications.
The argument has revolved around whether the negotiators used a terrestrial globe or a Mercator projection map.
Mr Kuok, who owns about 24 per cent of the television company, is understood to be the seller. TVB is Hong Kong's dominant terrestrial television provider, having a 72 per cent audience share.
Now, it appeared, he was importing a cloud of dust from Jupiter to replace the unreliable terrestrial volcanic variety. 'Jupiter is the icing on the cake, old boy,' he rasped.
It certainly has enough explicit eroticism to ensure that the strait-laced terrestrial channels will not show it.
Modern dance draws strength from a constantly affirmed relationship to the terrestrial.
Plaid Cymru's election manifesto was partly written by Dr Phil Williams, a terrestrial physicist.
There are, of course, new series but these days, with four terrestrial channels running day and night, there is nothing unusual about that.
For instance there is no limit on the number of satellite television stations that can be owned by one company in the UK, while in Italy no one company can own more than three satellite or terrestrial stations.
MCI Communications Corp. said it is expanding the capability of its high-speed terrestrial digital communications service, known as T-1, and reducing its price an average of 30%, effective Feb. 1.