wiggler

英

美

网络  摇摆器; 摇摆; 扭摆器; 摆动; 摆动器

复数：wigglers　

医学

COCA.39434

英英释义

noun

• terrestrial worm that burrows into and helps aerate soil
  Synonym:earthwormanglewormfishwormfishing wormnightwalkernightcrawlercrawlerdew wormred worm
• larva of a mosquito
  Synonym:wriggler
• one who can't stay still (especially a child)
  1. the toddler was a real wiggler on plane trips
  Synonym:wrigglersquirmer

双语例句

• It is shown that an electron passing through a walking wave magnetic field can also produce spontaneous radiation, so, the walking wave magnetic field can serve as a wiggler of free electron laser.
  本文采用行波磁场作为周期性磁场，通过讨论可以看出，当电子通过这种磁场时将产生自发辐射，说明该磁场能作为自由电子激光器的摆动器。
• The toddler was a real wiggler on plane trips.
  学步的小孩在飞机上是一个摇摆的人。
• The spontaneous emission spectrum and higher harmonic gain of a relativistic electron in a novel electrostatic wiggler are discussed.
  讨论了一种静电摇摆器中电子的自发辐射谱和高次谐波的增益，其形式与平面磁摇摆器中的类似。
• The Wiggler magnet is important part of synchrotron radiation device.
  Wiggler磁体是同步辐射装置的重要部件。
• Abstract: new ideas, new structures and new technologies have been used for the design, manufacture and installment of wiggler in order to achieve the coincidence of the central level planes of magnets and beam vacuum tube.
  文摘：采用新思想、新结构、新工艺设计和加工超导扭摆磁铁，并在安装过程中确保磁体的准直，实现了磁体的磁中心水平面与束流真空管的中心水平面的重合。
• It proves that wiggler field can improve the focusing quality of beam greatly.
  证明了摇摆器磁场能提高电子束聚焦性能。
• Stability monitoring for wiggler radiation beam at NSRL
  NSRL-Wiggler光源的稳定性监测
• A new kind of electrostatic wiggler is presented and studied.
  本文提出了一种静电自由电子激光摆动器。
• Meanwhile, we examined that the parameter error of electron-beam and wiggler had an effect on power and efficiency of FEL.
  同时我们还考查了电子束参量，wiggler参量的误差对FEL功率、效率的影响。
• Depressing the HOM heating on in-vacuum wiggler with an in-vacuum beam pipe
  真空内扭摆磁铁的内真空盒对高次模发热的抑制作用