| 释义 |
prime mover
prime mover n. 1. a. One regarded as the initial source of energy directed toward a goal: Patriotism was the prime mover of the revolution. b. The initial force, such as electricity, wind, or gravity, that engages or moves a machine. c. A machine or mechanism that converts natural energy into work. Also called primum mobile. 2. Any of various heavy-duty trucks or tractors. 3. Philosophy In Aristotelian philosophy, an eternal, immaterial being of pure motion that cannot be changed but is the cause of change and motion. prime mover n 1. the original or primary force behind an idea, enterprise, etc 2. (Mechanical Engineering) a. the source of power, such as fuel, wind, electricity, etc, for a machineb. the means of extracting power from such a source, such as a steam engine, electric motor, etc 3. (Philosophy) (in the philosophy of Aristotle) that which is the cause of all movement
Prime Mover n (Philosophy) the Prime Mover philosophy God, esp when considered as a first cause prime′ mov′er
n. 1. a. the initial agent, as wind or electricity, that puts a machine in motion. b. a machine, as a waterwheel or steam engine, that receives and modifies energy as supplied by some natural source. 2. a means of towing a cannon, as an animal, truck, or tractor. 3. Aristotelianism. that which is the first cause of all movement and does not itself move. 4. a person or thing that initiates or gives power and cohesion to an idea, endeavor, etc. [1935–40] prime moverA vehicle, including heavy construction equipment, possessing military characteristics, designed primarily for towing heavy, wheeled weapons and frequently providing facilities for the transportation of the crew of, and ammunition for, the weapon.Thesaurus| Noun | 1. | prime mover - an agent that is the cause of all things but does not itself have a cause; "God is the first cause"first cause, primum mobilecausal agency, causal agent, cause - any entity that produces an effect or is responsible for events or results |
Translations
prime mover
prime moverThe person or thing that generates the initial energy or momentum for something to happen. The newly elected congresswoman has been the prime mover in the recent environmental reforms. While there was a confluence of events leading to his removal from office, it was the revelation of his tax evasion that was the prime mover.See also: mover, primeprime moverFig. the force that sets something going; someone or something that starts something off. The assistant manager was the prime mover in getting the manager sacked. Discontent with his job was the prime mover in John's deciding to retire early.See also: mover, primeprime moverThe initial source of energy directed toward a goal, someone or something that sets others in motion. For example, Jean was the prime mover in getting us more laboratory space, or Patriotism was the prime mover of the revolution. [Late 1600s] See also: mover, primea prime ˈmover a person or a thing that starts something and has an important influence on its development: The prime mover in setting up the group was ex-lawyer James Stanley. ♢ Economic factors are the prime mover of change.See also: mover, primeprime mover
prime mover: see energy, sources ofenergy, sources of,
origins of the power used for transportation, for heat and light in dwelling and working areas, and for the manufacture of goods of all kinds, among other applications.
..... Click the link for more information. .prime mover[′prīm ′müv·ər] (anatomy) A muscle that produces a specific motion or maintains a specific posture. (mechanical engineering) The component of a power plant that transforms energy from the thermal or the pressure form to the mechanical form. A tractor or truck, usually with four-wheel drive, used for hauling tasks. Prime mover The component of a power plant that transforms energy from the thermal or the pressure form to the mechanical form. Mechanical energy may be in the form of a rotating or a reciprocating shaft, or a jet for thrust or propulsion. The prime mover is frequently called an engine or turbine and is represented by such machines as waterwheels, hydraulic turbines, steam engines, steam turbines, windmills, gas turbines, internal combustion engines, and jet engines. These prime movers operate by either of two principles: (1) balanced expansion, positive displacement, intermittent flow of a working fluid into and out of a piston and cylinder mechanism so that by pressure difference on the opposite sides of the piston, or its equivalent, there is relative motion of the machine parts; or (2) free continuous flow through a nozzle where fluid acceleration in a jet (and vane) mechanism gives relative motion to the machine parts by impulse, reaction, or both. See Gas turbine, Hydraulic turbine, Impulse turbine, Internal combustion engine, Power plant, Reaction turbine, Steam engine, Steam turbine, Turbine prime mover1. Any machine that converts fuel (e.g., diesel oil, gasoline, or natural gas) or steam into mechanical energy. 2. A powerful truck, tractor, or the like.prime mover1. a. the source of power, such as fuel, wind, electricity, etc., for a machine b. the means of extracting power from such a source, such as a steam engine, electric motor, etc. 2. (in the philosophy of Aristotle) that which is the cause of all movement prime mover
prime mover a muscle that acts directly to bring about a desired movement.AcronymsSeepacemakerprime mover
Synonyms for prime movernoun an agent that is the cause of all things but does not itself have a causeSynonymsRelated Words- causal agency
- causal agent
- cause
|