英语释义

1. the regular expansion of an artery caused by the ejection of blood into the arterial system by the contractions of the heart

2. the palpable beat resulting from such pulse as detected in a superficial artery also the number of individual beats in a specified time period (such as one minute)
a resting pulse of 70

3. rhythmical beating, vibrating, or sounding

4. beat, throb

5. underlying sentiment or opinion or an indication of it

6. vitality

7. a transient variation of a quantity (such as electric current or voltage) whose value is normally constant

8. an electromagnetic wave or modulation thereof of brief duration

9. a brief disturbance of pressure in a medium especially a sound wave or short train of sound waves

10. a dose of a substance especially when applied over a short period of time
pulses of intravenous methylprednisolone

11. to exhibit a pulse or pulsation throb

12. to drive by or as if by a pulsation

13. to cause to pulsate

14. to produce or modulate (something, such as electromagnetic waves) in the form of pulses
pulsed waves

15. to cause (an apparatus) to produce pulses

16. the edible seeds of various crops (such as peas, beans, or lentils) of the legume family also a plant yielding pulse

17. to move with strong, regular beats

18. to produce a strong, regular beat

19. to be filled with activity or a feeling

20. a strong regular beating or throbbing
the rhythmic pulse of the music

21. the beat resulting from the regular widening of an artery in the body as blood flows through it
Feel your wrist for a pulse.

22. a regularly recurrent wave of distension in arteries that results from the progress through an artery of blood injected into the arterial system at each contraction of the ventricles of the heart

23. the palpable beat resulting from such pulse as detected in a superficial artery (as the radial artery)
a very soft pulse also the number of such beats in a specified period of time (as one minute)
a resting pulse of 70

24. pulsation

25. a transient variation of a quantity (as electric current or voltage) whose value is normally constant —often used of current variations produced artificially and repeated either with a regular period or according to some code

26. an electromagnetic wave or modulation thereof having brief duration

27. a brief disturbance transmitted through a medium

28. a dose of a substance especially when applied over a short period of time
therapy with pulses of intravenous methylprednisolone

29. to exhibit a pulse or pulsation

30. to cause to pulsate

31. to produce or modulate (as electromagnetic waves) in the form of pulses
pulsed waves

片语

key pulser电键发送器

pulser housing脉沖发生器

generator gate脉沖发生器；产生门

mercury pulser水银脉沖发生器

downhole pulser井下脉沖发生器

air pulser空气脉沖器

hand pulser手轮

random pulser[电子]

pulser timer脉沖定时器

impulsator[电子] 脉沖发生器

speed pulser磁阻发生器

英汉例句

• the paper analyses the electric circuit and the working principle of the avalanche of the bipolar transistor of the pulser with a cascade connected bipolar transistor structure.

  讨论了采用级联双极性晶体管结构的超宽带极脉沖发生器，并对其电路及双极性晶体管雪崩的工作原理进行了具体分析。

• high performance, programmable ultrasonic pulser and broad band receiver. for use with virtual instrument software.

  高性能，可编程的超声波脉沖发生器和宽频接收器。与仪器配套软件一起使用。

• the biconical load of high-power pulser can radiate intense electromagnetic pulse (emp) during debugging, which poses great threats to the nearby electronic systems.

  高功率脉沖源的双锥负载，在调试过程中将辐射强电磁波，对周围电子设备造成严重干扰。

• in this paper, we mainly study on a kind of high-voltage pulser with low jitter, wide pulse width and fast front and back pulse edge, which is based on high-voltage power mosfet.

  本文着重研究基于高压场效应管的低晃动、宽脉宽、快前沿及快后沿的高压快脉沖源。

• this paper studies the output characteristics of high voltage pulser (pluse width 100ns) with the load of plasma reactor.

  研究了百纳秒脉宽脉沖电源向脉沖电晕等离子体反应器供电时的输出特性。

• we have experimented on mice inoculated s180 with gene pulser transfection apparatus ln-301 and needle electrodes.

  在此基础上，利用基因脉沖导入仪ln-301及配套的针电极在小鼠身上进行了电化学疗法实验。

• the small electronic box is hooked up next to a car「s battery and sends out high frequency pulses to the battery through its intelligent fuzzy pulser to counteract the battery」s sulfation rate.

  小电子盒子是钓起了紧挨着一个油罐车的电池，发出高频脉沖通过其智能化电池以抵消模糊脉沖的电池的可用率。

• the application prospect of gene pulser transfection is very extensive.

  基因脉沖导入技术应用前景十分广泛。

• matlab programming for nonlinear state equation in lifting pressure and descending pressure hydraulic model is used for the hydraulic pulser controlled by on-off pilot valve.

  针对已建立的「二通阀进液控制式液压信号发生器」液压模型升、降压过程各个阶段的非线性状态方程，应用matlab软件设计该信号发生器脉沖响应的计算程序；

• because the oil filling operation of the qdt mwd pulser is difficult to grasp, the logging signals often disappear when qdt mwd is used.

  qdtmwd在使用中由于脉沖发生器充油不好掌握，常出现井下无信号现象。

相似词

beat打；打败；拍打；有节奏地舒张与收缩

palpitate使发抖

pit-a-pat吧嗒吧嗒的响声；劈劈啪啪声

pitter-patterad 拍挞拍挞地

pulsate搏动；悸动；有规律地跳动

throb（强烈有规律的）跳动；抽搐，阵痛