| 释义 |
propagation
prop·a·ga·tion P0598200 (prŏp′ə-gā′shən)n.1. Multiplication or increase, as by natural reproduction.2. The process of spreading to a larger area or greater number; dissemination.3. Physics The act or process of propagating, especially the process by which a disturbance, such as the motion of electromagnetic or sound waves, is transmitted through a medium such as air or water.
prop′a·ga′tion·al adj.Thesaurus| Noun | 1. | propagation - the spreading of something (a belief or practice) into new regionsextensionairing, dissemination, public exposure, spreading - the opening of a subject to widespread discussion and debate | | 2. | propagation - the act of producing offspring or multiplying by such productionmultiplication, generationfacts of life, procreation, reproduction, breeding - the sexual activity of conceiving and bearing offspringbiogeny, biogenesis - the production of living organisms from other living organisms | | 3. | propagation - the movement of a wave through a mediumphysical phenomenon - a natural phenomenon involving the physical properties of matter and energyDoppler effect, Doppler shift - change in the apparent frequency of a wave as observer and source move toward or away from each otherred shift, redshift - (astronomy) a shift in the spectra of very distant galaxies toward longer wavelengths (toward the red end of the spectrum); generally interpreted as evidence that the universe is expandingwave front - all the points just reached by a wave as it propagates |
propagationnoun1. spreading, spread, promotion, communication, distribution, circulation, transmission, diffusion, dissemination, promulgation working towards the propagation of true Buddhism2. reproduction, generation, breeding, increase, proliferation, multiplication, procreation the successful propagation of a batch of new plantspropagationnounThe process by which an organism produces others of its kind:breeding, multiplication, procreation, proliferation, reproduction, spawning.Obsolete: increase.Translationspropagate (ˈpropəgeit) verb1. to spread (news etc). 宣傳，傳播 宣传，传播 2. to (make plants) produce seeds. 繁殖 繁殖ˌpropaˈgation noun 宣傳 宣传
propagation
propagation[‚präp·ə′gā·shən] (physics) wave motion propagationThe transmission (spreading) of signals from one place to another.propagation
propagation [prop″ah-ga´shun] reproduction. adj., adj prop´agative.prop·a·ga·tion (prop'ă-gā'shŭn), The act of propagating.propagation (prŏp′ə-gā′shən)n.1. Multiplication or increase, as by natural reproduction.2. The process of spreading to a larger area or greater number; dissemination.3. Physics The act or process of propagating, especially the process by which a disturbance, such as the motion of electromagnetic or sound waves, is transmitted through a medium such as air or water.
prop′a·ga′tion·al adj.prop·a·ga·tion (prop'ă-gā'shŭn) The act of propagating. prop·a·ga·tion (prop'ă-gā'shŭn) The act of propagating. AcronymsSeepropellerpropagation
Related to propagation: Plant propagation, Radio propagationSynonyms for propagationnoun spreadingSynonyms- spreading
- spread
- promotion
- communication
- distribution
- circulation
- transmission
- diffusion
- dissemination
- promulgation
noun reproductionSynonyms- reproduction
- generation
- breeding
- increase
- proliferation
- multiplication
- procreation
Synonyms for propagationnoun the process by which an organism produces others of its kindSynonyms- breeding
- multiplication
- procreation
- proliferation
- reproduction
- spawning
- increase
Synonyms for propagationnoun the spreading of something (a belief or practice) into new regionsSynonymsRelated Words- airing
- dissemination
- public exposure
- spreading
noun the act of producing offspring or multiplying by such productionSynonymsRelated Words- facts of life
- procreation
- reproduction
- breeding
- biogeny
- biogenesis
noun the movement of a wave through a mediumRelated Words- physical phenomenon
- Doppler effect
- Doppler shift
- red shift
- redshift
- wave front
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