脉冲

电线里的电脉冲以接近光速的速度传输。

An electrical pulse in a wire travels close to the speed of light

脉冲通常以微秒计。

The pulse is usually timed in microseconds .

光化学反应使光变为电脉冲。

The photochemical reactions transform the light into electrical impulses .

信息在电脉冲作用下经神经元传递。

Information is transferred along each neuron by means of an electrical impulse .

某些脉冲星发送脉冲比地球上最精确的时钟都准时。

Some pulsars keep time better than the earth 's most accurate clocks .

那个开关通过在末梢和表面之间传输电流脉冲工作。

The switch works by passing a pulse of current between the tip and the surface .

程序和数据则不同，它们仅作为电脉冲存在于存储器中。

Programs and data are different , existing only as electronic pulses stored in memory .

在几个脉冲星中还看到了周期的另一种变化，即“自转突快”现象

Another kind of period variation , \\ " Glitches , \\ " are seen in several pulsars .

行脉冲信号形成电路产生行脉冲信号B。

The row pulse signal forming circuit generates a row pulse signal B.

P波段脉冲调制激励放大组件

P Band Pulse Modulated Exciting Amplification Module

C波段单脉冲雷达频率源

C Band Monopulse Radar Frequency Source

线性调频CO2相干激光雷达的一种脉冲压缩方法

A Method of Chirp Signal Processing for CO_2 Coherent Radar

低场强MRI不同脉冲序列对脊柱转移瘤敏感性的比较

Comparison of Different Sequences and Protocols in Detecting Spinal Metastases

双预脉冲驱动X射线激光实验研究

Experimental investigation on X-ray laser using two prepulses

太阳脉冲式硬X射线爆发

Solar impulsive hard X-ray burst

X波段脉冲耿氏振荡器

X-Band Pulse Gunn Oscillator

把TCP/IP协议族的网络通信技术应用于脉冲X射线数字成像系统。

Network communication technology of TCP / IP protocol serves as application in pulse X-ray digital radiography system .

Q开关脉冲Nd：YAG激光碎石机

Q-Switched Pulse Nd : YAG Laser Lithotriptor

多级脉冲序列控制Boost变换器

Multilevel pulse train controlled Boost converter

脉冲YAG激光治疗仪

Pulsed YAG Laser Medical Equipment

防雷击电磁脉冲和IEC标准

Prevention of Lightning Electromagnetic Pulse and IEC Standard

高频脉冲TIG焊机及其应用

High-frequency pulse TIG welding machine and its application

IGBT脉冲电源系统的设计与研究

The Investigation of IGBT Pulse Power System

这类开关电源的效率比常规的脉冲宽度调制（PWM）高，且基本上与负载无关；

The device has a higher efficiency than the conventional switching power supply with PWM , and it is almost load-independent .

脉冲激光溅射沉积PZT膜

Pulsed Laser Deposition of PZT film

通过在不同的环境气压下拍摄脉冲激光烧蚀金属Cu诱导产生的发光羽，获取了不同区域具有不同颜色特征的发光羽照片。

The plume photograph from laser ablation of metal Cu in different Ar pressure was taken , and it has different colour in different region .

研究人员采用磁场来刺激受试者们的大脑，并使用脑电图（EEG）跟踪了脑电脉冲的路径。

The researchers stimulated these subjects ' brains with a magnetic field and used EEG to trace the pulse 's path .

脉冲激光沉积法制备VO2热致变色薄膜研究进展

Study of VO_2 Thermochromic Thin Films Fabricated by Pulsed Laser Deposition

C波段20W脉冲耿振荡器

C-Band 20W Pulse Gunn Oscillator

强红外激光引起BCl3分子可见荧光的脉冲光-声-光效应

The pulse OPTICAL-ACOUSTIC-OPTICAL effect of visible fluorescence induced by intense infrared laser radiation in bcl_3 molecules