高重复频率脉冲激光高达240千赫。
脉冲重复频率平均为81。
分析了提高脉冲重复频率对干扰的抑制性能。
Discusses the effect of the suppression interference when pulse repeated frequency is higher.
crowdby参数，控制具有指定属性值的条目的重复频率。
The crowdby parameter, which controls how often items with a specified attribute value are repeated.
日历有几个内置的重复频率，以及创建自己的频率的能力。
The calendar has several built in recurring frequencies, as well as the ability to create your own frequencies.
重复频率脉冲功率技术广泛应用于脉冲功率技术的实用阶段。
The repetitive pulsed power technology is widely used in the application stage of pulsed power technology.
某些歌曲中的音节、段落的重复频率比普通说话的频率还要高。
For some syllables and verses in a song, the frequency of repetition is even higher than it is in conversation.
提出了用研制的可重复频率快脉冲硬X射线源建立标准场的设想。
The idea of standard field building by developed rep-rate fast pulse hard X-ray generator was advanced.
驱动器工作在脉冲模式下，产生重复频率和脉冲间隔可调的驱动信号。
The driver operates in the pulse mode, and can generate drive signal whose repeat frequency and pulse interval is tunable.
同时也兼顾到了天线姿态，波束指向的控制；雷达波门，脉冲重复频率控制；
It also discusses the antenna beam control, the radar pulse control, and the clutter-lock on the raw data stage, etc.
这是一种可用于连续，重复频率脉冲及单脉冲激光光束传输特性的分析测量方法。
The method is usable for CW Iaser beam, repetition pulsed laser beam and single pulsed laser beam.
按其应用范围，这种技术基本上可分为两大类：连续重复频率和爆发式重复频率。
There are two kinds of repetitive pulsed power technology:continuous rep-rate and burst rep-rate.
提出了低脉冲重复频率（LPRF）PD雷达探测飞行器目标的发现概率计算方法。
The detection probability calculating method about low pulse repetition frequency(LPRF) PD radar against air vehicle is studied.
本课题主要是针对LD泵浦固体激光器的高重复频率的电光调q系统的研究与设计。
The topic of this article mainly research and design about LD pumped solid laser high repetition frequency Q-switch system.
超声的此种特性，与超声的照射条件，如机械指数、脉冲重复频率、照射时间等有关。
Ultrasound-assisted gene delivery is associated with the parameters of ultrasound exposure, such as mechanical index, pulse repetition frequency, time of exposure, and so on.
稳定的高重复频率、波长可调谐的超短光脉冲源是高速率、全光通信系统的关键部分。
Optical signal sources with high repetition rate and the tunable central wavelength play an important role in the high-bit-rate and all-optical communication system.
机载SAR为提高信噪比并同时减少发射功率，往往使用较高的脉冲重复频率(PRF)。
For improving the SNR and the reducing transmit power of the SAR simultaneously, airborne SAR often use high PRF (Pulse Repetition Frequency).
这种脉冲电源可以实现在高重复频率工作下的高电压大电流输出，具有小型、高效和高可靠性。
The pulsed power can works by high output voltage and large output current under the repetition rates, it has some merits: simple structure, high efficiency and high reliability.
特别由于脉冲附带长的拖尾加剧了热透镜效应，使得脉冲重复频率的增加引起转换效率的降低。
Specially, the thermal lens effect is intensified due to the long tail attached to pulse, which leads to decreasing of conversion efficiency if pulse repetition rate is enhanced.
在相同的脉冲电源电路中采用两种开关进行了脉冲产生试验，对比了脉冲形态、重复频率等指标。
The tests on pulse-generating of the two in the same pulsed supply circuit are carried out, and the indexes of pulse shape and repeat frequency are compared.
试验建立起了凹坑深度与脉冲功率密度、激光平均功率、脉冲重复频率和离焦量之间的关系曲线。
Crater depth versus pulse power density, average laser power, pulse repetition frequency and focal distances are built up through experiment.
最后介绍了分选预处理器在电子战中的三种应用：威胁信号检测、无用信号滤波和脉冲重复频率选择滤波。
At last, the paper also presents three different applications of the sorting processor to electronic warfare: detection of threating signal, filtering of useless signal and PRF selection filtering.
通过计算揭示出影响激光输出功率的主要因素是峰值电子温度，而重复频率的限制主要取决于初始电子密度。
The calculation indicates that the main parameter effecting laser output power is the peak electron temperature, while the limitation of repetition rates is related to the initial electron density.
而重复频率近似等于调制盘系统调制波形载频的光脉冲会干扰导引头接收到的目标信号，使导引头失去目标。
At a repetition rate nearly equal to the carrier frequency of the reticle system, the jamming source will disturb the target's signal received by the seeker, and make the seeker lose the target.
本课题对一台高压高频逆变电源输出的正弦电压进行处理，将其设计成一台纳秒级高压高重复频率的脉冲电源。
This designation is to deal with the output sine wave of a high frequency and high voltage power supply, the aim is to develop a high voltage and high frequency nanosecond pulse generator.
本文首先从杂波抑制着手，研究X波段测高雷达脉冲重复频率的设计，在此基础上设计一种解距离模糊的展开算法。
This paper studies the design of pulse repetition frequency of an X-band height-finding radar for clutter suppression and presents an algorithm for fuzzy distance solution.
与传统开关相比，PCSSs具有开关速度快、触发无晃动、寄生电感电容小、高重复频率、结构简单紧凑等特点。
By contrary with traditional switches, PCSS's prove to be advantages in the high-speed response to laser pulses, jitter-free, low inductance, high repetition rate and simple structure.
在双调q激光器中，声光器件用于控制脉冲的重复频率，同时允许激光晶体储存能量以保证反转粒子数被完全吸收。
In this doubly Q-switched laser, the AO Q-switch is used to control the pulse repetition rate and allow the laser medium to store energy to ensure that the population inversion is fully saturated.
对于使用高脉冲重复频率的主动多普勒雷达导引头，连续波近似法不仅计算相对简单，而且可以给出较高的计算精度。
For a Doppler radar homing seeker with high pulse repetition frequency, the continuous wave approximation is not only simple, but also has a high calculation accuracy.
对于使用高脉冲重复频率的主动多普勒雷达导引头，连续波近似法不仅计算相对简单，而且可以给出较高的计算精度。
For a Doppler radar homing seeker with high pulse repetition frequency, the continuous wave approximation is not only simple, but also has a high calculation accuracy.
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