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.
• 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

• 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。
• Effects of Pulsed Nd: YAG Laser Irradiation on Dentin Structure and Composition
  脉冲Nd：YAG激光照射对牙本质结构和成分的影响
• These measurements often include DC current and voltage, capacitance, and pulsed I-V.
  这些测量通常包含直流电流和电压、电容以及脉冲I-V。
• The excimer laser and intense pulsed UVB light have been shown to be effective in treating vitiligo and hypopigmentation.
  受激准分子激光器和强脉冲的UVB激光已显示出治疗白斑和低色素沉着的有效性。
• Design and experimental study of pulsed magnet and electron gun of 220 GHz gyrotron
  220GHz回旋管脉冲磁场系统和电子枪的设计与实验研究
• The pulsed discharge properties of plasma generator are studied experimentally under natural environment.
  实验研究了自然环境压力条件下等离子体发生器的脉冲放电特性。
• 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
• The feasibility of fenestration operation in middle ear bone with pulsed infrared laser is evaluated.
  评估近红外脉冲激光用于中耳骨开窗手术的可行性。
• 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。
• 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。