spreading 

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v. ������spread��ing��ʽ����̯��

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n. airing��dissemination��public exposure��spread
a. diffusing��diffusive��dispersive��disseminating

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1. Acidity in soil can be neutralized by spreading lime on it.
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2. Light waves, spreading out from a source, carry energy and travel to distant places.
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3. Light is wave motion. Light waves, spreading out from a source, carry energy and travel to distant place .
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n.
  1. process or result of distributing or extending over a wide expanse of space
  2. the opening of a subject to widespread discussion and debate
  3. act of extending over a wider scope or expanse of space or time
adj.
  1. spreading by diffusion

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SPREADING
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risk spreading
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spreading depression
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spreading resistance
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spreading weld
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