Lexicon Scientiarum: A Dictionary of Terms, Etc1851 |
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Results 1-5 of 58
Page 14
... measure . An instrument for measuring the intensity of the solar rays . ACULEATA , Ent . , Lat . , aculeatus , having a sting . The second section of hymenopterous Insects ; so called be- cause the species are usually armed with a ...
... measure . An instrument for measuring the intensity of the solar rays . ACULEATA , Ent . , Lat . , aculeatus , having a sting . The second section of hymenopterous Insects ; so called be- cause the species are usually armed with a ...
Page 18
... measure . A straight tube graduated into a hundred parts , and peculiarly arranged for the pur- pose of ascertaining how many measures of a diluted acid are required to neutralize one hundred grains of soda . ALLOPHYL'LOUS , Bot . , Gr ...
... measure . A straight tube graduated into a hundred parts , and peculiarly arranged for the pur- pose of ascertaining how many measures of a diluted acid are required to neutralize one hundred grains of soda . ALLOPHYL'LOUS , Bot . , Gr ...
Page 28
... measure . of ascertaining or measuring the distance of remote objects .. APONEURO'SIS , Anat . , Gr . , anо ( apo ) , from , and νευρον ( neuron ) , a nerve . White membranes ( not nervous in tissue ) connected with the muscles . All ...
... measure . of ascertaining or measuring the distance of remote objects .. APONEURO'SIS , Anat . , Gr . , anо ( apo ) , from , and νευρον ( neuron ) , a nerve . White membranes ( not nervous in tissue ) connected with the muscles . All ...
Page 30
... AREOM'ETER , Chem . , Gr . , apatos ( araios ) , light , subtle , and METPOV ( metron ) , measure . An instrument for ascertaining the density of fluids lighter than water . ARGILLA'CEOUS , Geol . , Gr . , apyñños ( 80 ARA - ARE .
... AREOM'ETER , Chem . , Gr . , apatos ( araios ) , light , subtle , and METPOV ( metron ) , measure . An instrument for ascertaining the density of fluids lighter than water . ARGILLA'CEOUS , Geol . , Gr . , apyñños ( 80 ARA - ARE .
Page 33
... measure . An instrument contrived to measure the rate of evaporation from a humid surface . AT'MOSPHERE , Chem . , Gr . , arμos ( atmos ) , vapour , and opaipa ( sphaira ) , sphere . The air which surrounds the Earth . It consists of ...
... measure . An instrument contrived to measure the rate of evaporation from a humid surface . AT'MOSPHERE , Chem . , Gr . , arμos ( atmos ) , vapour , and opaipa ( sphaira ) , sphere . The air which surrounds the Earth . It consists of ...
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Common terms and phrases
20yos logos acid Anat Anatomy angle animal applied to various arteries articulation Birds bivalve body bone branch carpel cartilage cavity Chem chyle circle coleopterous coleopterous Insects colour composed compound contains Crust Crustacea crystals dia dia Earth eidos etym Fishes flowers fluid foot fossil fruit furnished genera genus Geol Geom glands hairs Herp Hist horn hudōr Icth Insects instrument karpos larvæ leaf leaves ligament Linnæan system lithos Malacology Mammalia maxilla measure membrane Metal metron mineral Mollusca motion muscles natural Order nerves Order of Plants organs ovv sun pericarp petals Phys pistils plant so called plied polus pous priv pteron resembling rocks salt second Family second Order seed shape shell sidos eidos solid sort species stamens stem stoma substance Sulphur Synonymous term ap term applied term expressive third Family tion tissue treatise vertebræ wing Zool
Popular passages
Page 200 - The radius of a circle is a right line drawn from the centre to the circumference.
Page 94 - A term applied to the air-tube or duct of the \ tympanum, and to a valve situated at the opening of the inferior vena cava into the right auricle of the heart.
Page 62 - The colures are two great circles called the equinoctial and solstitial, which intersect each other at right angles in the poles of the earth, dividing the ecliptic into four equal parts representing the four seasons.
Page 63 - A cone is a solid figure described by the revolution of a right-angled triangle about one of its sides containing the right angle, which side remains fixed — Fig.
Page 92 - EOUINOCTIAL, ill astronomy, a great circle of the celestial globe, whose poles are the poles of the world. It is so called, because whenever the sun comes to this circle, the days and nights are equal all over the globe ; being the same with that which the sun seems to describe, at? the time of the two equinoxes of spring and autumn.
Page 35 - Azimuth, of the celestial bodies, is an arc of the horizon intercepted between the meridian and a vertical circle passing through the body.
Page 130 - Membrane, with an opening in the centre called the pupil, which separates the anterior from the posterior chamber of the eye ; it is of various colours in different persons, and hence the name.
Page 220 - An instrument for measuring the weight of the atmosphere by the compression of a column of gas.
Page 122 - Hyperbola, a section of a cone made by a plane, so that the axis of the section inclines to the opposite leg of the cone.
Page 30 - Tree of life. A term applied to a part of the cerebellum, where the cineritious and white matter are so arranged as to present an arborescent appearance.