saltation

听听怎么读
英 [sæl'teɪʃən]
美 [sæl'teɪʃən]
是什么意思
  • n.

    跳跃;滚沙;沙暴;

  • 英英释义

    saltation[ sæl'teiʃən ]

    • n.
      • (geology) the leaping movement of sand or soil particles as they are transported in a fluid medium over an uneven surface
      • a mutation that drastically changes the phenotype of an organism or species
      • an abrupt transition

        同义词:leapjump

      • taking a series of rhythmical steps (and movements) in time to music

        同义词:dancingdanceterpsichore

      • a light, self-propelled movement upwards or forwards

        同义词:leapleapingspringboundbounce

    学习怎么用

    双语例句

    用作名词(n.)
    1. My thought saltation has been possibly very quick.
      可能我的思想跳跃太快了。

    权威例句

    Saltation of uniform grains in air
    Steady state saltation in air
    Magnus effect in saltation
    Saltation threshold on Earth, Mars and Venus
    Simulation of Eolian Saltation
    Effect of saltation bombardment on the entrainment of dust by wind
    Evolution, revolution or saltation scenario for the emergence of modern cultures?
    Wind modification and bed response during saltation of sand in air
    Wind modification and bed response during saltation of sand in air
    Laboratory measurement of electrification of wind‐blown sands and simulation of its effect on sand saltation movement
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