eddy

英 [ˈedi]

美 [ˈedi]

n.  (空气、灰尘或水的)旋涡，涡流
v.  起旋涡; 旋转

复数：eddies　过去式：eddied　现在分词：eddying　过去分词：eddied　第三人称单数：eddies　

IELTSGRETEM8

BNC.16912 / COCA.25134

牛津词典

noun

• （空气、灰尘或水的）旋涡，涡流
  a movement of air, dust or water in a circle

verb

• 起旋涡；旋转
  to move around in a circle
  1. The waves swirled and eddied around the rocks.
     波浪翻滚着在岩石周围打旋。

柯林斯词典

• （水或气流的）漩涡，涡流
  Aneddyis a movement in water or in the air which goes round and round instead of flowing in one continuous direction.
• VERB 起漩涡;旋转;杂乱无章地移动
  Toeddymeans to move round and round, or to move in a disorganized way.
  1. The dust whirled and eddied in the sunlight...
     灰尘在阳光下旋转翻腾。
  2. The crowds were eddying into the road.
     人群乱哄哄地涌上街头。

英英释义

noun

• a miniature whirlpool or whirlwind resulting when the current of a fluid doubles back on itself
  Synonym:twist

verb

• flow in a circular current, of liquids
  Synonym:purlwhirlpoolswirlwhirl

双语例句

• Two-fluid large eddy turbulence model is applied to research the movement of the sand clouds in quiescent water.
  本文采用双流体大涡紊流模型对静水中泥沙云团下落过程进行了研究。
• At the same time, it has demonstrated the accuracy of eddy current detection through dissection test.
  同时，通过解剖试验论证了涡流检测的准确性。
• Subscripts Z and E are for zonal and eddy components respectively.
  下角标Z和E分别表示纬向分量和旋涡分量。
• The transient eddy heat flux show similar features of activity of synoptic-scale disturbance.
  热量涡动输送也表现出与天气尺度波动活动量类似的特征。
• Research showed that data fusion was applicable for multi-frequency eddy current testing.
  研究证明，数据融合技术较适用于多频涡流检测。
• The turbulent characteristics in convective boundary layer topped temperature inversion were numerically investigated in terms of large eddy simulation.
  采用大涡模拟方法研究了存在逆温层的情况下大气对流边界层的湍流特性。
• An eddy current detecting and imaging apparatus has been developed in this paper.
  阐述了多频涡流检测传感器的工作原理、设计和制作过程。
• The lift-off effect of eddy current is an important factor in eddy current testing.
  涡流检测中的提离效应是影响涡流检测的一项重要因素。
• The crowds were eddying into the road.
  人群乱哄哄地涌上街头。
• The re-circulation and reattachment process in backward-facing step flow is investigated using large eddy simulation ( LES).
  应用自主开发的大涡模拟程序数值模拟研究了后台阶流动中再附着过程的演变。