pulses

英 [ˈpʌlsɪz]

美 [ˈpʌlsɪz]

n.  脉搏; 脉率; 强劲的音乐节拍; 脉冲
v.  搏动; 跳动; 震动; 洋溢着; 充满(激情等)
pulse的第三人称单数和复数

柯林斯词典

• N-COUNT 脉搏；脉动
  Yourpulseis the regular beating of blood through your body, which you can feel when you touch particular parts of your body, especially your wrist.
  1. Mahoney's pulse was racing, and he felt confused.
     马奥尼脉搏跳得很快，他感到很慌乱。
• N-COUNT 拍子；节奏；（常指）鼓点
  In music, apulseis a regular beat, which is often produced by a drum.
  1. ...the repetitive pulse of the music.
     音乐中重复的鼓点
• N-COUNT 脉冲
  Apulse ofelectrical current, light, or sound is a temporary increase in its level.
  1. The switch works by passing a pulse of current between the tip and the surface.
     那个开关通过在末梢和表面之间传输电流脉冲工作。
• N-SING 意向；心态
  If you refer tothe pulse ofa group in society, you mean the ideas, opinions, or feelings they have at a particular time.
  1. The White House insists that the president is in touch with the pulse of the black community.
     白宫坚持称总统是了解黑人群体的心声的。
• VERB （有节奏地）跳动，搏动，震动
  If somethingpulses, it moves, appears, or makes a sound with a strong regular rhythm.
  1. His temples pulsed a little, threatening a headache...
     他的太阳穴跳了一会，像是头痛要发作了。
  2. It was a slow, pulsing rhythm that seemed to sway languidly in the air.
     那是一种缓缓的律动，感觉像是慵懒地摇曳在空气中。
• （可食用的）豆子
  Some seeds which can be cooked and eaten are calledpulses, for example peas, beans, and lentils.
• PHRASE 保持消息灵通
  If you have yourfinger on the pulse ofsomething, you know all the latest opinions or developments concerning it.
  1. He claims to have his finger on the pulse of the industry...
     他声称该对行业了如指掌。
  2. It's important to keep your finger on the pulse by reading all the right magazines.
     通过阅读所有相关杂志而保持消息灵通是很重要的。
• 测脉搏；把脉
  When someonetakesyourpulseorfeelsyourpulse, they find out how quickly your heart is beating by feeling the pulse in your wrist.

双语例句

• A novel method is presented to determine various higher order chirps in ultrashort laser pulses.
  提出了新型测量超短激光脉冲啁啾阶数及量值的方法。
• Low chirp of femtosecond laser pulses can be determined accurately using the MOSAIC.
  MOSAIC能够精确地测量飞秒激光脉冲的微小啁啾量。
• Still another system is designed to send out transient pulses intermittently.
  还设计了另一种系统，它能够间歇地发送瞬间脉冲。
• The resultant phase shifts are applied, and then two pulses are transmitted and received.
  应用合成相移，然后发射并接收两个脉冲。
• Additionally, Multi-Pulse Suppression ensures alternating output pulses at low duty cycles where pulse skipping may occur.
  此外，多脉冲抑制交替，确保在低占空比脉冲跳跃的地方可能会出现输出脉冲。
• Within this vital organ, life pulses with speed of a New York minute.
  有了这个好像重要器官一样的系统，纽约的生命脉搏每分钟都在加速跳动。
• You could use "magnetic pulses to change people's judgements of other people's judgments," she said.
  你可以使用“磁脉冲来改变人们对他人判断的判断，”她说。
• Secular change, and the physics and metaphysics of constant flux are accommodated in these two pulses.
  世俗变迁，以及物理学和形而上学之间的不断变化与这两种脉动相适应。
• This served to create output pulses proportional to the number of electrons emitted.
  这个装置用于产生与发射电子数成正比的脉冲输出。
• A UWB transmitter sends billions of short-duration pulses across a wide spectrum of radio frequencies.
  UWB发射机在一个很宽的无线电频率上发送几十亿个短脉冲。