square pulse
英 [skweə(r) pʌls]
美 [skwer pʌls]
网络 方形脉冲
双语例句
- A nanosecond square pulse fiber laser based on the nonlinear amplifying loop mirror ( NALM) is numerically analyzed by the nonlinear Schr ¨ odinger equation.
利用非线性薛定谔方程数值分析了基于非线性放大环镜（NALM）的纳秒方波脉冲光纤激光器。 - For the sake of carrying on local control and health safety monitoring to this kind of structures, wave analysis is proceeded for the damaged simple bridge which is applied by square pulse.
出于对该类结构进行局部控制和健康安全监测的需要，应用回传射线矩阵法，对方波脉冲作用下的有损伤简支桥梁进行波动分析。 - The fiber cavity with a NALM has a tendency to provide pulse shaping effect with nonlinearity increasing in the NALM, and the nanosecond square pulse is generated by the pulse shaping effect.
数值计算结果表明，当NALM内的非线性增大时，呈现出对脉冲整形的效应，从而导致纳秒方波的产生。 - Clinical Research of Square Pulse Millimeter Wave in Channel Points on 60 Cases of Chronic Atrophic Gastritis
脉冲毫米波经穴治疗慢性萎缩性胃炎60例临床研究 - The cases of a single or a series of square pulse input are discussed in detail.
并以一个方形脉冲或一系列方形脉冲为例进行讨论。 - Design of bidirectional current square pulse power supply
双向电流脉冲电源的设计 - Objective: To explore the therapeutic efficacy of nanometer-high-frequency square pulse light technology targeting kidney cancer.
目的：探讨纳米-高频脉冲光技术对肾癌的治疗效果。 - Based on the method of reverberation matrix, the velocity wave of a damaged frame structure at the position of square pulse application is discussed in this paper. The local damage is described by reducing the cross-sectional area of damaged elements.
基于回传射线矩阵法，研究了有损伤框架结构在水平方波脉冲作用下脉冲作用点的速度波，结构的局部损伤用减小受损单元的横截面面积来模拟。 - Influence of square pulse AC TIG welding on the porosity of aluminium alloy weldment
方波ACTIG焊对S147铝合金焊接气孔的影响 - Digitalized sine square pulse signal
数字化正弦平方脉冲信号 - In the experiment "cavity flowing empty slowly laser", in order to input square pulse of time, electric process coordination control play in very important action.
在做缓慢可控调Q腔倒空激光器的实验中，为输出时域上的方波激光脉冲，电过程控制起非常重要的作用。 - Shooting experiments on step pulse and burst square pulse show that the data generated by the former has higher resolution.
实验中进行了激发震源实验，激发震源采用的是阶跃脉冲和窄方波脉冲，结果表明前者所获资料的分辨率较高； - This paper designs a bidirectional current square pulse power supply, which is used in the plasma enhanced electrochemical surface ceramic-coating technology.
设计了一种应用于等离子体增强电化学表面陶瓷化技术（PECC）的双向电流方波脉冲电源。 - The wave shape measured indicates that the converter outputs the exact square pulse current with a peak in each front edge of pulse which is the benefit for arc stabilization.
讨论了获得脉冲电流的原理。实测波形显示，输出的矩形波脉冲电流非常精确，且带有前沿尖峰，有利于电弧的稳定。 - The negative square pulse with different parameters have the function of selectively exciting various A-fibers and ( 3) the compound action potential recorded was different, when the common peroneal nerve trunk was stimulated by the positive and negative square pulse with the same parameter.
不同参数的负方脉冲具有选择性激活不同A类纤维的作用。（3）相同参数的正方脉冲与负方脉冲刺激腓总神经干时，所记录到的复合动作电位不同。 - More than ten kinds of standard waveforms can be generated, such as sine, square, pulse, sweep.
能产生正弦波、方波、脉冲波、扫描波等10多种标准波形； - Cathodic Protection in a Simulated Pipeline System by Square Wave Pulse Current
模拟管线系统中方波脉冲电流阴极保护规律的研究 - The square pulse formation, the principle of control circuit and analysis for dynamic characteristic are presented, too.
讨论了矩形波电流的形成，控制电路原理，进行了动态分析并提出了引弧稳弧措施。 - A Doppler wave in Matlab and a square pulse generated by square wave generator are chosen to validate the effect of the method. The results prove that the time-variant soft threshold method proposed in this paper is better than the traditionally used threshold-fixed method.
用Matlab自带的doppler波形和方波发生器产生的上升沿小于1ns的方波对此方法进行检验，结果表明时变软阈值法明显优于传统的固定软阈值法。 - The effect of field strength, deposition time, sols concentration, temperature and square wave pulse on the deposition structure is investigated.
研究了电场强度、沉积时间、溶胶浓度、温度和方波脉冲等对沉积结构的影响。 - Square wave pulse is beneficial to forming thicker film;
方波脉冲电源有利于生成厚膜； - Through the detail example of period square pulse signal spectra display, the paper discusses how to develop Internet program based on Matlab Web Server.
通过分析周期矩形脉冲信号的频谱图实例，详细介绍了开发Madab的Web应用过程和具体程序。 - Damage Effects of Integrated Circuits Injected by Square Wave Pulse
集成电路方波脉冲注入损伤效应实验研究 - We mainly use square pulse as the example to discuss physical method in this process. Focusing effect can be realized by this method for Gaussian pulse under two-photon absorption and nonlinear optical effect in the parametric process.
文中主要以方脉冲为例讨论了这一过程的物理机理，这一方法对高斯脉冲作用下的双光子吸收与非线性光学效应中的参量过程都可实现聚焦效应。 - This thesis lays a solid foundation for the research on damage mechanism of inter-turn insulation of inverter-fed motor under high voltage square wave pulse and corresponding protection countermeasures.
结合SEM图片分析了不同脉冲参数对局部放电的影响机理。论文工作为研究高压方波脉冲下变频电机匝间绝缘的破坏机理及寻求相应的防护对策打下了良好的基础。 - These reasearch results will greatly promote advancement of theory of aging and breakdown under such pulse condition. As a result, frequency control technique can be widely used. A novel PD signal measurement system and statistic analysis software is presented under square wave pulse voltage.
通过这些研究，将极大地促进变频条件下绝缘老化和击穿理论的发展，使变频调速技术应用前景更加广泛。设计了一种新的脉冲电压下局部放电测量系统和统计分析软件。 - 100-Hz square pulse electric cortical stimulation can also significantly decreased the number and the duration of seizures in the acute epileptic rat just following the intracortical injection of ferric chloride solution.
脑皮质注射氯化铁溶液后即给予100-Hz的方波脉冲脑皮质电刺激，可以明显降低氯化铁诱发大鼠急性癫痫发作的发作次数和发作时程。 - If the insulation system of inverter-fed motor stator worked long term under the high frequency steep square wave pulse voltage, the insulation would accelerate ageing, and the service life would shorten, which become the hidden trouble for the safety operation of high speed railway.
其定子绝缘系统长期工作在高频陡方波脉冲电压下，将导致绝缘加速老化、寿命缩短，成为高速铁路安全运营的隐患。