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pulsed

英 [pʌlst]

美 [pʌlst]

v.  搏动; 跳动; 震动; 洋溢着; 充满(激情等)
pulse的过去式

过去式:pulsed 过去分词:pulsed 

BNC.29791 / COCA.28243

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.
    1. 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。
    2. 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

      • Further application of pulsed laser technique to the study of high energy physics and cosmic ray physics are discussed.
        最后,就脉冲激光技术在高能物理和宇宙线物理研究中的进一步应用作了讨论。
      • Effects of pulsed laser parameters such as laser wavelength, beam spot size, pulse energy and pulse duration on threshold energy in laser simulating Single Event Effect testing are analyzed.
        分析了在激光模拟单粒子效应试验中激光波长、束斑大小、脉冲能量、脉冲宽度等脉冲激光参数对阈值能量的影响。
      • Research of Pulsed Laser Induced Damage on Photodetector
        脉冲激光对光电探测器损伤效应的研究
      • Study on Antenna and Signal Design in Pulsed Ultra-wideband Communication Systems
        脉冲超宽带通信系统的天线和信号设计研究
      • A master oscillator power amplifier ( MOPA) structured pulsed fiber laser is reported.
        报道了一台主振荡功率放大(MOPA)结构的单频脉冲光纤激光器。
      • The experimental study on an electron-beam-initiated hydrogen fluoride laser with SPG-200 pulsed power generator is introduced.
        介绍了利用SPG-200脉冲功率源产生电子束激励氟化氢激光的实验研究情况。
      • The rapid surface alloying of AISI316L stainless steel by high current pulsed electron beam ( HCPEB) was investigated.
        利用强流脉冲电子束对不锈钢表面进行了快速钛合金化。
      • Sterilization with pulsed light on Nanyang yeast was studied.
        探讨了脉冲强光处理对南阳酵母菌的杀菌效果。
      • The ozone formation rate increased linearly with increasing pulsed peak voltage and discharge frequency.
        脉冲电压峰值和放电频率与臭氧生成速率均几乎有线性关系。
      • The variation of the temperature distribution is discussed with the variation of the pulsed laser power density.
        通过改变脉冲激光功率密度分布函数的形状,分析了温度分布的变化。