propagation
美音:[´prɔpə´geıʃən
]
英音:[´prɔpə´geıʃən
]
n.动植物,繁殖,(声波,电磁辐射等)传播
难易程度:
propagation为短语/超纲词汇
词形变化:
形容词:propaga-tional
近义词, 同义词
propagation
/,prɒpə'geɪʃn; ,prɑpə`ˇeʃən/
n [U] propagating or being propagated 繁殖; 增殖; 传播; 传送
*the propagation of plants from cuttings 植物的插枝繁殖.
n [U] propagating or being propagated 繁殖; 增殖; 传播; 传送
*the propagation of plants from cuttings 植物的插枝繁殖.
propagation
Rectilinear propagation is a wave property which states that waves propagate (move or spread out) in straight lines. This property applies to both transverse and longitudinal as well as An Electromagnetic wave[light].
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