查询词典 Pulse

Creative research has been carried in the technologies of temporal pulse shaping, spatial intensity shaping, angular spectrum dispersion, and wave front control, which cover four parameters of time, amplitude, spectrum and phase that describe the characteristics of a laser beam.

以表征激光束特性的时间、振幅、光谱、位相等四个信息参量为对象，创新性地研究了脉沖时域整形技术、光强空间整形技术、光谱角色散技术和波前控制技术。

The intensityand phase of the pulse were quantificationally measured,and the spatial chirp and pulsefront tilt induced by angular dispersion were qualitatively measured.

描述了空间啁啾和脉冲倾斜的传输规律，建立了一套飞秒脉冲测量装置，对飞秒激光脉冲和光谱的强度和相位进行了定量测量，对角色散引起的空间啁啾和脉冲倾斜进行了定性测量。

Spectrum control technology and its application researchBasic theory of smoothing by spectral dispersion in high-power laser system was studied. Periodical frequency modulation was obtained by chirped pulse stacking, and novel special gratings were proposed here to obtain angular spectral dispersion and temporal smoothing of focal spot.

并在国际上首次成功地应用于激光聚变高功率激光系统中。3、激光脉冲光谱控制技术及应用研究研究了高功率激光光谱色散平滑的基本理论，提出利用堆积啁啾脉冲的周期性光谱调制特性和新颖特殊光栅实现光谱角色散和激光束远场焦斑的时间平滑。

Stepper motor is a pulse will be transferred into angular displacement of the Electrical and Mechanical-DAC devices.

步进电机是一个将脉冲信号转移成角位移的机电式数模转换器装置。

Stepper motor is the working principle of electrical pulse signal into angular displacement of a Electromechanical Digital to Analog.

步进电机的工作原理是将电脉冲信号转换成角位移的一种机电式数模转换器。

Stepper motor is a pulse will be converted into the corresponding angular displacement of electromagnetic devices, is a special motor.

步进电动机是一种将脉冲信号变换成相应的角位移的电磁装置，是一种特殊的电动机。

Stepper motor is the electric pulse into angular displacement or displacement of the open-loop control devices.

步进电机是将电脉冲信号转变为角位移或线位移的开环控制元件。

Angular distribution and energy spectrum of the high-energy particles produced during the interaction of ultra-short ultra-intense laser pulse with plasma are studied in this paper.

本论文研究了超短超强激光与等离子体相互作用中高能粒子发射的角分布和能谱。

The research is m ainly focused on the following aspects: 1The relationship between the trigging angle of GTO,the trigging pulse width and the angular difference between the output voltage of the ASVG and the voltage at t...

同时 ，文中还对影响电容型 ASVG静态输出的有功功率和无功功率的因素进行了详细的分析。最后，通过对 ASVG受扰后暂态响应曲线的分析，提出了一种 ASVG的动态响应模型。

C Blood-deficiency typeManifestations: Headache fever mild chilliness anhidrosis pale complexion lips and nails dizziness palpitations pale tongue with thin white coating and small or floating-weak pulse.

中毒型极少见，主要表现为高热、血压下降，易发生呼吸循环衰竭而死亡。流感亦引起心肌炎、脑炎。老幼体弱者并发细菌性感染。治疗无特效药物，主要是对症治疗。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。