pulses

pulses怎么读

pulses的意思释义

n.

脉搏( pulse的名词复数 )；[无线电]（电磁波等）脉动；活力；有节奏的跳动（或拍打）

双语释义

[C]脉搏 the regular beating of blood in the main blood vessels carrying blood from the heart

[C]脉冲 a short sound as sent by radio or a small change in the quantity of electricity going through sth

[C]兴奋; 激动; 意向 energy and excitement; attitude

vi. (心脏)跳动; 脉动 beat steadily as the heart does

英英释义

n.

(electronics) a sharp transient wave in the normal electrical state (or a series of such transients)

同义词：pulsationpulsingimpulse

the rhythmic contraction and expansion of the arteries with each beat of the heart

同义词：pulsationheartbeatbeat

the rate at which the heart beats; usually measured to obtain a quick evaluation of a person\'s health

同义词：pulse rateheart rate

edible seeds of various pod-bearing plants (peas or beans or lentils etc.)

v.

expand and contract rhythmically; beat rhythmically

同义词：pulsatethrob

produce or modulate (as electromagnetic waves) in the form of short bursts or pulses or cause an apparatus to produce pulses

\"pulse waves\"; \"a transmitter pulsed by an electronic tube\"

同义词：pulsate

drive by or as if by pulsation

\"A soft breeze pulsed the air\"

pulses用法及例句

词汇搭配

用作名词 (n.)

动词+～

feel sb\'s pulse给某人诊脉,试探某人的意图

stir sb\'s pulses使某人兴奋

形容词+～

irregular pulse不规则的脉搏

normal pulse正常的脉搏

regular〔steady〕 pulse脉搏稳定

～+名词

pulse amplitude脉冲幅度

pulse radar脉冲雷达

词组短语

pulse width脉冲宽度；脉冲持续时间

pulse generator脉冲发生器

pulse width modulation[计]脉冲调制；脉宽灯；脉冲间隔灯

pulse wave脉搏波；脉波

pulse compression[计]脉冲压缩

electromagnetic pulse电磁脉冲

pressure pulse压力脉冲；气压脉动

pulse duration脉冲持续时间

pulse frequency脉冲频率；脉率；脉搏率；脉冲重复频率

optical pulse光脉冲，光学脉冲

pulse energy脉冲能量，脉波能

single pulse单脉冲；单冲量

pulse pressure[生理]脉压

pulse rate[医]脉搏率；脉冲重复频率

pulse modulation脉冲调制；脉冲灯

narrow pulse窄脉冲

pulse transformer脉冲变压器

electric pulse电脉冲

pulse shape脉冲波形；脉冲形式

electrical pulse n. 电脉冲

双语例句

用作名词(n.)

His pulse is not very regular.

他的脉搏不很规则。

The excitement quickened my pulse.

激动使我的心跳加快。

I could feel a fluttering pulse.

我感到脉搏跳动。

The machine emits sound pulses.

这台机器可发出声脉冲信号。

用作动词(v.)

I could feel blood pulsing through my veins.

我感到浑身血液在沸腾。

He is now used to the life pulsing through a great city

他现在习惯了大都市里紧张繁忙的生活。

His heart began to pulse faster.

他的心开始加快地跳动起来。

例句参考

FLASH imaging: rapid NMR imaging using low flip-angle pulses. 1986.

Measuring ultrashort laser pulses in the time-frequency domain using frequency-resolved optical gating

Transmission of stationary nonlinear optical pulses in dispersive dielectric fibers. II. Normal dispersion

Self-phase modulation and spectral broadening of optical pulses in semiconductor laser amplifiers

Large-Scale Production of Single-Walled Carbon Nanotubes using Ultrafast Pulses from an FEL

Control of chemical reactions by feedback-optimized phase-shaped femtosecond laser pulses

An Improved Diffusion-Ordered Spectroscopy Experiment Incorporating Bipolar-Gradient Pulses

Large-Scale Production of Single-Walled Carbon Nanotubes Using Ultrafast Pulses from a Free Electron Laser

Exact and Approximate Construction of Digital Phase Modulations by Superposition of Amplitude Modulated Pulses (AMP)

pulses相关例句

1. My pulses, her pulses, their pulses.

我的脉搏，她的脉搏，他们的脉搏。

4. They emit high frequency pulses of sound through their mouth or nose which bounce off surfaces and objects around them.

它们通过嘴或鼻子发出高频脉冲声，这些脉冲声碰到周围的表面或物体就会反射回来。

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5. If the object is canted at a greater angle, there is no reflection of the ultrasonic pulses.

如果该对象是在一个更大的角度斜，没有任何的超声波脉冲反射。

6. The long pulses, in turn, listen in on these unique vibrations to identify each molecule with an incredible degree of sensitivity.

而长脉冲则反过来监听这些独特的振动，然后以一种不可思议的精准度来区分各个分子。

7. In would come vegetables and pulses, together with yoghurt.

该多吃的是蔬菜和豆类，另外加上酸奶。

8. We want to buy Beans and Pulses .

我们要采购豆子和豆类。

9. It now exists as pulses across an electronic network, and as an idea.

它现在是以电子网络中的脉冲形式存在，只是一个概念。

10. Moreover, the error due to Gaussian approximation becomes significant only for systems with low number of pulses per information bit.

对于每个信息比特有较少的脉冲的系统来说，类高斯噪声所产生的错误就变得非常重要。

11. Bubble pulses or bubble noise that affect data quality.

影响数据质量的气泡脉冲或气泡噪音。

13. By the parameters, the pulses and the direction signals of the control card, the servo motor is drived.

设置运动控制卡中的参数，通过控制卡发出的脉冲与方向信号来驱动伺服电机。

14. This voltage is provided to the in pulses.

这个电压是提供给在脉冲。

15. But when people have enough calories they need to diversify towards vegetables, pulses and meat.

但是，当人们卡路里摄入充足时，则需要有蔬菜、豆类和肉类等多样化的饮食。

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16. Scientists send laser pulses to the moon and measure signals that bounce back from three reflectors left by Apollo astronauts, along with another Soviet one.

科学家向月球发射激光脉冲并检测了由阿波罗留下的三个反射器及另一个苏联反射器反射回来的信号。

23. They work by sending out pulses of high-frequency sound and then interpreting the reflections as images.To do all this, though, you need a device called a transducer.

它们的工作原理是通过发出高频声波脉冲并将反馈的信息转变成图像，为了实现这一过程，你还需要一个叫做变频器的设备。

26. I also heard of the false pulses elsewhere.

我在别处也听说过这些虚假脉冲。

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27. You can also add divider ICs. such as a 4017. to increase time between pulses to almost any length you wish.

你还可以增加分压集成电路，比如4017，将脉冲间隔增加到你所希望的几乎任意长的时间。

28. You can also add divider ICs. such as a 4017. to increase time between pulses to almost any length you wish.

你还可以增加分压集成电路，比如4017，将脉冲间隔增加到你所希望的几乎任意长的时间。

29.A string of electrical pulses is often shown as this.

一列电脉冲经常表示成这样。

30.A microprocessor designer may decide to make all instructions last five clock pulses.

微处理机设计人员可以决定使所有的指令持续五个时钟脉冲。

31.The visual impression is dominated by the alignment, not by the individual pulses.

直观效果是由同相轴而不是零星的脉冲支配的。

32.In radar, the signals used are pulses.

在雷达中,使用的信号是脉冲。

33.Peanuts, fish and pulses are rich in protein.

花生米,鱼和豆子含有丰富的蛋白质。

34.Pressure and flow pulses may be used to keep the tubes unobstructed.

可用压力和流动脉冲使管子畅通。

35.The transmitter sends out short intense bursts or pulses of energy with a relatively long interval between pulses.

发射机发出的是短促而又强烈的，具有相当长的时间间隔的能量“突发”即能量脉冲。

36.A 3 bit counter can be used to count up to seven pulses.

三位计数器就可用来累计7个脉冲。

37.In this context one speaks of pulses as wave packets or wave groups.

在这个意义下，我们把这样的脉冲叫做包波或包群。

38.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。