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propagation 音标拼音: [pr ,ɑpəg'eʃən] n. 增殖,繁殖,广传 增殖,繁殖,广传 propagation传播 propagation n 1: the spreading of something ( a belief or practice) into new regions [ synonym: { propagation}, { extension}] 2: the act of producing offspring or multiplying by such production [ synonym: { generation}, { multiplication}, { propagation}] 3: the movement of a wave through a mediumPropagation \ Prop` a* ga" tion\, n. [ L. propagatio: cf. F. propagation.] [ 1913 Webster] 1. The act of propagating; continuance or multiplication of the kind by generation or successive production; as, the propagation of animals or plants. [ 1913 Webster] There is not in nature any spontaneous generation, but all come by propagation. -- Ray. [ 1913 Webster] 2. The spreading abroad, or extension, of anything; diffusion; dissemination; as, the propagation of sound; the propagation of the gospel. -- Bacon. [ 1913 Webster] 62 Moby Thesaurus words for " propagation": airing, attenuation, bandying, begetting, book, breeding, broadcast, broadcasting, bruiting, bruiting about, circulation, circumfusion, crossbreeding, diffraction, diffusion, dilution, dispensation, dispersal, dispersion, display, dissemination, dissipation, dissogeny, distribution, divergence, endogamy, engenderment, evaporation, evulgation, expansion, fragmentation, generation, inbreeding, issuance, issue, linebreeding, multiplication, outbreeding, peppering, periodical, printing, procreation, proliferation, promulgation, publication, publishing, radiation, scattering, scatterment, shotgun pattern, sowing, spattering, splay, spread, spreading, spreading abroad, sprinkling, strewing, telecasting, ventilation, volatilization, xenogamy
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