脉冲

Two pulse generators, the Gaussian pulse generator and the monocycle generator, are designed, fabricated, and experimentally demonstrated.

接著设计可产生高斯脉及单周期脉脉产生器。

This radar is operated by an electronic pulse.

这台雷达依靠电子脉来操作。

The heat of adsoption of butene-2 was determined by the pulse method.

脉法测定了丁-2热。

Then the effect is to steepen the flanks of the pulse spectrum.

因此在效果上是加大了脉谱翼部陡度。

Nicotine has been studied for the first time by pulse radiolysis techniques.

摘要首次运电子脉辐解技术研究尼古丁分子化学活性。

By isualization the phased array pulse with a strobed photoelastic system the real picture can be seen.

使相控阵脉和光弹系统同步，而可以看到超声脉传播真实照片。

The mechanism of filamentation formed by femtosecond pulse laser beam propagating in atmosphere is investigated.

分析了飞秒激光脉在大气中传输时光丝形成机理。

Error is noncumulative as long as pulse-to-step integrity is maintained by the stepper motor.

只要脉-步进过程完整执行，错误数据就不会积聚。

RCS time sequence is simulated and measured on the condition of Midband multipulse multi-target.

在中带多脉多目标情况下，对目标特性RCS时间序列进行了模拟和检测。

An all-fiberized master oscillator power amplifier(MOPA) structured pulsed Yb fiber laser is reported.

报道了一台全光纤结构主振荡功率放大(MOPA)型掺镱脉光纤激光器。

The tunnel diode monostable circuit with non-linear biasing plays an important role in millimicrosecond pulse techniques.

非线性偏置隧道二极管单稳线路,在毫微秒脉技术中有广阔前途。

The line CCD was tested after exposed to the fast neutron provided by the TRIGA reactor.

利TRIGA型脉反堆提供快中子，对一种线阵CCD开展中子辐照实验。

The new kid on the radio block is ultrawideband, also known as UWB or digital pulse wireless.

这个无线电领域中新东西就是超宽带，也称UWB或数字脉无线。

The electric fields of square electric pulse were applied as cycling fields to investigate the fatigue of the antiferroelectrics.

本文脉矩形方波电场作为激励电场来测试反铁电材料疲劳性能。

In binary synchronous communication, the use of clock pulses to control synchron ization of data and control characters.

在二进制位同步通信中,使时钟脉来控制数据和控制字符同步。

The influence of input beam size on the maximum intensity in the focus of singlet lens and achromat was compared.

比较了消色差透镜及单透镜中脉初始光腰尺寸对聚焦影响.

At the end of the current pulse, however, the traps(having a special property)transfer from the absorbing to the nonabsorbing state.

但在电流脉终了时，具有特殊性质陷阱就从收状态变成非收状态。

In the electronic reconnaissance area, the conventional detection method of the radar pulse signal is based on nonmatched envelope detection.

摘要在电子侦察领域中，传统雷达脉信号检测是基于包络检波非匹配检测。

A millisecond pulsar is a supercompact neutron star, whose spin is highly accelerated by mass transferred from a companion star.

毫秒脉星是密度极大中子星，其旋转被从伴星转移来物质大大地加快了。

The result indicated that the material removal rate of isopulse generator is over 20% higher than that of general pulse generator.

实验结果表明，与普通脉电源相比,等能量脉电源可以提高加工效率20%以上。