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。
• 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。
• The interaction between the eddy currents and the field therefore will brake the action on the disk.
  于是，涡流与磁场之间的相互作用对圆盘产生一种制动作用。
• 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。
• 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。
• When llic objects are exposed to an alternating magnetic field, eddy currents cause such objects to heat up.
  当金属物体接触到一个交变的电磁场时，涡流会使这个物体加热。
• A new micro-controller based compensation method for remnant-voltage of the GMR eddy current probe was analyzed.
  研究了以单片机为核心的GMR电涡流探头零电势自动补偿新方法。
• The system of the rotor position using the eddy current measurement sensors.
  本系统的转子位置测量采用了电涡流传感器。
• It covered metallurgical analyses, profile measurements, and eddy current crack detection gauging.
  该方案涵盖冶金分析、剖面测量、涡流裂纹检测和测量。
• Eddy diffusion is apparent in the dissipation of smoke from a smokestack.
  从烟囱里冒出的烟消散中我们可以明显地看到涡流扩散。