本文目的在于提出脉冲泵的理论；
The purpose of this paper is to suggest the theory of the pulse pump;
泵浦系统是小型高效率开关型反激式脉冲泵浦源。
The pumping source is a switch type and inverse excitation model in small size but it has high efficiency.
脉冲泵是利用脉冲波的单流管效应来获得单向连续出流的新型泵。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
本文对基于受激布里渊散射(SBS)的脉冲泵浦调q光纤激光器进行实验研究。
Stimulated Brillouin scattering (SBS) pulse-pumped Q-switched fiber laser were studied in this paper.
分析了用连续泵浦光和脉冲泵浦光两种情况下的阈值关系，指出了泵浦光的最佳频率选择。
The threshold values of pump pow rs under the conditions of CW and pulse pump light sources are calculated. The optimal pump light frequencies are pointed ou…
本文主要研究的内容是在光纤激光器中产生飞秒脉冲和利用飞秒脉冲泵浦色散位移光纤产生超连续谱。
In this paper, we focus on femtosecond acquired in fiber laser and supercontinuum generation in dispersion-shifted fiber pumped by femtosecond pulses.
和连续激光器一样，对于脉冲泵浦固体激光器，利用其输出能量(功率)表达式，得到了输出镜最佳反射率的一般表达式。
The general expression of the output mirror optimum reflectivity is derived by pulse-pumped solid - state laser output energy (power), as known for CW laser.
通过理论分析和数值模拟研究了在双脉冲泵浦情况下的级联和频与差频的二阶非线性效应，探讨了走离效应对波长转换的影响。
Through theoretical analysis and numerical simulations, the walk-off effect between sum-frequency pulse and pump pulse caused by Group Velocity Mismatch (GVM) was discussed.
用波长为5321埃、宽度为200微微秒光脉冲泵浦乙醇介质，同时获得了宽度为14微微秒的后向斯托克斯光脉冲和宽度为26微微秒的前向斯托克斯光脉冲。
The ethanol media is pumped by a 5321(?) single laser pulse of 200 ps duration. The backward Stokes pulse of 14 ps duration and the forward Stokes pulse of 26 ps duration are obtained simultaneously.
天然的电鳗电池通过八个不同通路和泵结构，产生和释放电压超过五百伏的电脉冲。
Natural electric eel cells generate and release electric pulses of more than 500 volts with eight different channels and pumps.
用数学方法模拟计算了泵浦作用时非饱和情形下染料分子的储能和飞秒脉冲的放大。
The store energy of dye molecules and the amplification of fs pulses in condition of under saturable energy were calculated by mathematical simulation.
本文给出脉冲式可调谐染料激光器的结构参数及其泵浦源的性能参数。
Constitutional parameters of the pulsed dye laser and properties of the pumping laser are given.
本文介绍一种利用柴油机高压泵喷油管壁上的压力波脉冲信号，来测量柴油机转速的新方法。
The paper introduces a new rotating speed measuring method for diesel engine utilizing pressure pulse signal on the tube wall of high pressure fuel injection system of diesel engine.
泥浆脉冲信号在传输过程中主要受钻探泵、井底动力机、泥浆中的气泡及活动钻具的干扰；
In the course of transmission, mud pulse signal mainly disturbed by drilling pump, engine in the bottom hole, air bladder contained in mud and movement of drilling equipment.
目前，设计的双向脉冲变频控制的直线电机已成功应用于计量泵的驱动器中。
Now the novel linear motor of bidirectional pulse variable-frequency control is applied to drive the flow control pump successfully.
1976年以来，我们研制了气脉冲模型泵。通过反复试验及性能测试使理论基本得到证实。
We have investigated and made the models of air-operated pulse pump since 1976. The theory suggested have been basically proved by the repeated tests and measurements.
这些结果为超短脉冲在桌面系统上放大以及进一步采用电子束泵浦的准分子激光器放大奠定了一定的基础。
These results establish the base of amplifying the pulse laser in the desk system and further in the excimer laser amplifier pumped by the electron beams.
这些坚固的泵即使在最具有挑战性的环境下，也能提供高效、无脉冲的泵送。
These rugged pumps provide highly efficient, pulse-free pumping even under the most challenging conditions.
当增加重复频率时，输出与泵浦激光重复频率完全一致的激光脉冲，但也将在一个泵浦脉宽中出现多个激光脉冲输出。
Increasing the repetition rate, the output laser has the same repetition rate as the pump laser, but more sub-pulses will be output in one pump pulse.
我们用光谱分辨的二次谐波方法测定了连续波同步泵浦染料激光脉冲形状的非对称性。
We have determined the pulse shape asymmetry in a synchronously pumped dye laser using the method of spectrum-resolved SHG correlation.
对SBS产生过程做了理论研究，分析了介质声子寿命、泵浦脉冲形状和功率密度等因素对SBS的影响。
Process of SBS' generating whose effecting factors include the photo-life in the medium, the shape of pump pulse and the power density was theoretically studied.
采用霍尔传感器采集液压泵旋转产生的脉冲，结合单片机定时器的中断来精确计时，并对单位时间内的霍尔脉冲数进行统计。
Then, the interrupt of the single chip timer had been used to time precisely, and the Hall pulse number had been counted in unit time.
本文给出了铜蒸气激光泵浦的脉冲染料激光器性能的理论预测。
A theoretical prediction on the performance of the pulsed dye laser pumped by a copper vapor laser was given.
从理论和实验上研究了不同焦距下泵浦能量以及透镜与光纤间距对多模光纤中的SBS能量反射率和脉冲波形的影响。
The influences of pump energy, focal length and distance between fiber and lens on SBS reflectivity and waveform in multimode fiber are investigated theoretically and experimentally.
低增益、宽带脉冲准分子激光的阈值条件和其激光泵浦脉冲有密切关系。
The threshold condition of low gain broadband-pulsed excimer laser is closely relative to the pump pulse.
泵产品范围还包括提供无脉冲流量的齿轮泵，以及提供精确计量和适用于强腐蚀性流体的柱塞泵。
This pump range is supplemented by gear pumps providing virtually pulseless flows and piston pumps for very accurate metering and highly corrosive fluids.
当PFD在锁定模式中不生成脉冲时，电荷泵不提供电荷给环路滤波器。
When the PFD does not generate pulses in lock mode, the charge pump does not provide charge to the loop filter.
这些坚固的泵设计用于处理粘性液体，可在各种应用中提供高效、无脉冲的泵吸。
Designed to handle viscous fluids, these rugged pumps provide high efficiency, pulse-free pumping over a wide spectrum of applications.
本文介绍的长脉冲大面积强流电子束系统是为横向泵浦和控制放电泵浦大能量气体激光而设计和研制的。
The long pulse electron beam system reported here was constructed for transverse pumping and e-beam sustained discharge large energy gas laser.
本文介绍的长脉冲大面积强流电子束系统是为横向泵浦和控制放电泵浦大能量气体激光而设计和研制的。
The long pulse electron beam system reported here was constructed for transverse pumping and e-beam sustained discharge large energy gas laser.
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