AXIS n.
horizontal elastic forces of tension and compression, exerted by the fibers in any cross section of a girder. -- Optic axis of a crystal, the direction in which a ray of transmitted light suffers no double refraction. All crystals, not of the isometric system, are either uniaxial or biaxial. -- Optic axis, Visual ax…
BARNBURNER n.
A member of the radical section of the Democratic party in New York, about the middle of the 19th century, which was hostile to extension of slavery, public debts, corporate privileges, etc., and supported Van Buren against Cass for president in 1848; --opposed to Hunker. [Political Cant, U. S.]
BLOCK SYSTEM n.
A system by which the track is divided into short sections, as of three or four miles, and trains are so run by the guidance of electric, or combined electric and pneumatic, signals that no train enters a section or block until the preceding train has left it, as in absolute blocking, or that a train may be allowed to…
CABLE n.
A molding, shaft of a column, or any other member of convex, rounded section, made to resemble the spiral twist of a rope; -- called also cable molding. Bower cable, the cable belonging to the bower anchor. -- Cable road, a railway on which the cars are moved by a continuously running endless rope operated by a statio…
CANT v.
rmes; to talk with an affectation of learning. The doctor here, When he discqurseth of dissection, Of vena cava and of vena porta, The meseræum and the mesentericum, What does he else but cant. B. Jonson That uncouth affected garb of speech, or canting hanguage, if I may so call it. Bp. Sanderson.