• 近场脉冲地震动具有十分巨大潜在破坏性

    Strong adjacent-field pulse ground motions pose severe potential damage to the structures.

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  • 本文提出了一种用于处理动态实验脉冲数据数字滤波技术

    A digital filtering technique of the observed pulse data in dynamic systems with random noise is developed in this paper.

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  • 利用时间设计用于检定脉冲型流量传感器仪表系数检定仪。

    By using dual timing method the calibrator for calibrating coefficient of instrument of pulsed flow transducer is designed.

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  • 本文对雷达-脉冲型输电线故障探测器探测原理作了扼要介绍

    This paper describes the operating principle of radar-impulse type fault locators used in high voltage overhead lines.

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  • 讨论一类脉冲平稳随机控制给出最佳控制存在充分条件

    This paper discusses a class of stationary impulse stochastic control models, gives some sufficient conditions of the existence of their optimal controls.

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  • 在有功率限制时,最的功率控制方法脉冲功率控制,然后可以迭代方式求解最优边界点。

    With power control, the optimal power control is pulse like and the optimal solution can be achieved by an iterative fashion.

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  • 以SISO过程输出环节脉冲故障研究对象,建立了过程线具有容错功能滑动容错合算法。

    A sliding fault tolerant (SFT) algorithm is built for fitting trajectories of a SISO process when some pulse type faults arise from output components of the process.

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  • 拦截器发动机为脉冲型发动机,从而限定器的输出集。对于该拦截器的姿态控制,提出了基于决策控制方法。

    The idea of control based decision tree was proposed for attitude control of the space interceptor with the on-off actuators.

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  • 针对怎样抑制周期性干扰文献中报道较多的是LMS自适应滤波方法,但方法调整参数脉冲干扰表现出不稳定性

    Aiming at how to prevent periodic interference, more papers have covered LMS adaptive filter, which needs to adjust many parameters and shows instability in pulse type interference.

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  • 可以使用一个便宜npn晶体管比如2n2222放大脉冲后续电子元件的接口

    You can use a cheap NPN transistor such as a 2n2222 to amplify this pulse, to interface with the next stage of electronics.

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  • 配套控制最大输出位数固定适用相应规格脉冲袋式除尘器。

    The maximum output digits of supporting type control device are fixed, which is suitable for the pulse bag house of the corresponding specification.

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  • 自主设计改进ZL - 2超强脉冲电流发生装置,采用它实现了金属模具试件裂纹的电磁热止裂。

    The space crack arresting in metal die has been conducted on a new super-density pulse current generator model ZL-2 designed by author.

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  • 进行三个脉冲行波声发动机配合实验着重研究气体温度压力振幅变化规律。

    The experiment focuses on the temperature of the gas in the hot end heat exchanger, the temperature decline of the cold end of the pulse tube and pressure amplitude.

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  • 利用两种方法研究了脉冲形状为高斯色散管理孤子系统定时抖动。

    The timing-jitter in dispersion-managed soliton system with the Gaussian pulse was studied by two methods.

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  • 推导了非同步脉冲间隔宽度双重调制(P I W M)的频谱及其特点

    The frequency spectrum and characteristics of pulse interval and width modulation (PIWM) are derived in detail.

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  • 本文研究高斯脉冲光束界面上发生全反射时与几何光学不相一致的一些现象。

    The deformation from geometrical reflection for Gaussian light pulse under total internal reflection at a planar interface are discussed.

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  • 基于CANBUS现场总线技术的FBCAN 2ct隔离脉冲测量智能节点例,介绍系统构成数据包传输格式软件设计

    This paper introduces the system structure, the transfers format of the data package and the software design of the FBCAN-2CT isolated pulses measurement node based on CANBUS.

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  • 成功实现一台脉冲输出数字涡街流量计

    A pulse output model digital vortex flowmeter is developed successfully.

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  • 为了改善电火花强化表面质量,研制了JD Q -1脉冲电火花强化机。

    In order to improve surface quality of the electrospark hardening layer, JDQ 1 type equipment of pulse electrospark hardening was devised.

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  • 本文介绍ZK - 400真空原理及功能,并重点介绍了通过控制步进电机脉冲频率达到调节真空注搅拌速度的目的。

    The paper introduces the principle of ZK400 Vacuum RT Machines; from control pulse frequency of step-motor to adjust mixes speed of Vacuum RT Machines.

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  • 研究一类边界条件中立脉冲双曲方程振动,得到了每个非零解振动的若干充分条件。

    In this paper, the oscillation properties of solutions under a kind of boundary conditions for impulsive hyperbolic differential equation of neutral type are studied.

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  • 对于双刻度弧线时钟,通过一个基本微处理器将脉冲送到电动机

    I send the pulse to the motor through a BASIC Stamp microprocessor. which keeps track of the time.

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  • 讨论一种用于进电机驱动电源智能脉冲分配器的设计目的设计原理

    The article discusses the design aim and principle of an intelligent cycle pulse distributor used for power supply for step motor driving.

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  • 讨论原子耦合受到高斯时间脉冲限制脉冲宽度和光场强度对光场聚与反聚束效应影响

    The effect of different pulse widths and light field intensity on bunching and antibunching effects of light field is discussed when the coupling of atom and light field is time-dependent.

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  • 探讨舰船螺旋桨噪声指数衰减随机脉冲序列理论

    The present paper deals with theoretical model of random sequence of exponential attenuate acoustic pulses caused by ship propeller cavitation noise.

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  • 本文主要研究了存在非线性效应光纤信道高斯脉冲入射下系统传输特性

    The system transmission characteristics of the nonlinear optical fibre channel with the incidence of the Gaussian light pulse is studied in this paper.

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  • 结果表明,性能比较理想高斯包络调制脉冲余弦包络的调制脉冲

    The simulation results show that the relatively ideal pulses are modulated pulses with Gaussian envelope and rectified cosine envelope.

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  • 介绍了为DPF- 300脉冲电流源同步放电系统研制的同轴畸变火花开关

    The gas switch with coaxal field distortion electrodes used in type DPF-300 current pulse discharge system is introduced.

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  • 介绍了为DPF- 300脉冲电流源同步放电系统研制的同轴畸变火花开关

    The gas switch with coaxal field distortion electrodes used in type DPF-300 current pulse discharge system is introduced.

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