pulse form

In high frequency range, the specular reflection echo have the same wave form as the incident wave, but in low frequency range or resonance scattering range, there is a time expansion of the pulse width after main reflecting echo from smooth curvature surface.

在低频或谐振散射区域，光滑曲率表面的脉冲镜反射回波特征是在主回波后有时间扩展，它是由曲率反射面产生的，称为回波的曲率效应；

By controlling the light wave-form of Xe lamp with insulated gate bipolar transistor ( IGBT) and using the periodic long-pulse chopper technology, a long pulsed medical Nd: YAG laser was designed.

运用绝缘栅双极型晶体管（IGBT）对泵浦氙灯进行斩波放电，并采用间歇式长脉冲斩波技术，设计了一套能发射和控制长脉冲激光的Nd：YAG激光器。

According to the wave form that radar emits, it is divided into continuous wave radar ( CWR) and pulse radar ( PR).

根据雷达发射的波形可以分为连续波雷达和脉冲雷达。

This paper presents a method of applying the simple chip microprocessor 8751, together with laser and pulse control techniques to form an automatic control system in the production process of the electric wire and other wires.

本文介绍的自控系统以8751单片机为核心，结合精密光学、脉冲控制等新技术，对电线及其它线材生产过程实现实时检测和自动控制，可使线材产品直径均匀，损耗降低，提高质量。

The Illuminati used particle beam accelerator weapons in pulse form to blow it up as it neared Jupiter.

光明教派用粒子光束加速器武器，用脉冲能量将尼毕鲁在木星附近击毁。

Pulse is photoelectric isolation static idle contact form output.

脉冲是光电隔离的静态空接点形式输出.

Common methods classify animals by their difference in sound pulse rate, wave form structure in time domain and main peak frequency in frequency domain et cetera.

传统的鸣声分类时一般依据不同种动物鸣声信号在时域波形上的波形结构和脉冲率等的不同，功率谱上相对幅度最大所对应的频率即主频的不同来进行分类。

On pulse form, ascendant edge of OK and independent setting and drop edge time.

在脉冲波形上, 可以独立设置上升沿和下降沿时间.

The arbitrary form laser beam requires the arbitrary waveform electric pulse.

任意形状激光束需要有一个相应的形状任意可调的电脉冲。

Under the condition that the engaged line initial displacement is influenced by modified tooth form, the formulas of the flow pulse rate of the second type compound gear pump was deduced.

简要说明了修正时对啮合点初始位移的影响，给出了修正齿形的第2类复合平衡齿轮泵流量脉动率公式。

It uses binary counters for the conversion of the multiplicand from parrale to pulse-train form.

它采用二进制计数器以把被乘数由并行形式转换 成脉冲 序列形式.