• One of the walls in the gym had dual pulley cables.• Above the stove there hung a laundry rack, suspended on a system of pulleys.• A fellow engineer came to check on the work, and to do so had to asc
A pulley is a basic device or machine made of a wheel with a rim that a cord or rope fits around. The wheel and axle of a pulley make it easier to lift heavy objects with the rope.
The meaning of BULLY is a blustering, browbeating person; especially : one who is habitually cruel, insulting, or threatening to others who are weaker, smaller, or in some way vulnerable. How to use bully in a sentence. Bully Wasn't Always Negative Synon
The meaning of BULLY is a blustering, browbeating person; especially : one who is habitually cruel, insulting, or threatening to others who are weaker, smaller, or in some way vulnerable. How to use bully in a sentence. Bully Wasn't Always Negative Synon
chock-a-block(adj.) "jammed together," 1840, nautical, said of two blocks of tackle run so closely that they touch; fromchock(n.) +block(n.1) in the nautical sense "a pulley together with its framework." chuck(n.1) "piece of wood," 1670s; "piece of meat," 1723; probably a ...
Origin and history oftruckle truckle(n.) 翻译成: 简体中文 (Chinese) "small wheel, caster, or roller used in moving large objects," late 14c.,trokel, from Anglo-Frenchtrocle, from Latintrochlea"a small wheel, sheaf of a pulley," from Greektrokhileia"a system of pulleys," fromtrokhos...
Pulley definition: a wheel, with a grooved rim for carrying a line, that turns in a frame or block and serves to change the direction of or to transmit force, as when one end of the line is pulled to raise a weight at the other end. See examples of PULLE
Our name clearly reminds of the (formally unrelated) nounαρτεμων(artemon), which appears to have described the central and triple-disk pulley of a complicated elevator that was used on building sites. This elevator comprised a dynamic cluster of independently moving beams and nets, that...
Definition of rubbish pulleyrubbish pulleyGin Gin, n. [A contraction of engine.] 1. Contrivance; artifice; a trap; a snare. --Chaucer. Spenser. 2. (a) A machine for raising or moving heavy weights, consisting of a tripod formed of poles united at the top, with a windlass, pulleys, ...
Machinery.the end of a block or pulley farthest from the supporting hook or eye. Nautical.the outside angle of a knee in the frame of a ship. verb (used with object) Ordnance.to fit or furnish (a gun) with a breech. to clothe with breeches. ...