transition zone

短语

[医] 移行区(晶状体)

词形变化

transition zones 复数 transition zones

释义与例句

n.
  1. 1.

    Any of several physical zones in which the properties, or the behaviour of something undergoes a radical change

    The stage in the flow or a fluid during which it changes from laminar to turbulent

    物理
  2. 2.

    Any of several physical zones in which the properties, or the behaviour of something undergoes a radical change

    The region between the upper and lower mantle characterized by a rapid increase in density

    地质
  3. 3.

    Any of several physical zones in which the properties, or the behaviour of something undergoes a radical change

    The area between a central business district and residential housing in a city