另一类瞬时脉冲来自于失去与数据库或者其他后台系统的连接。
Lost connectivity to the database or another back-end system is another kind of transient impulse.
在最近的测试中，波音公司反复发动其新式薄型激光系统，使其在瞬时功率，波束质量和运行时间等方面，都取得了目前固态激光器的最好成绩。
The Boeing Company fired its new thin-disk laser system repeatedly in recent tests, achieving the highest known simultaneous power, beam quality and run time for any solid-state laser to date.
分割镜像(split mirror)是具有同一性、独立性、瞬时性的磁盘卷拷贝，分割镜像可以被附加在其他系统上。
A split mirror is an identical, independent, and instantaneous copy of a disk volume that can be attached to a different system.
瞬时故障广泛存在于各种系统并导致功能失效。
Transient faults appear widely in various systems and lead to malfunctions.
瞬时测频接收机是电子战系统的重要组成部分之一。
Instantaneous frequency measurement (DIFM) receiver is one of important component part of EW system.
重点说明了转速、瞬时扭矩和SSS离合器中间件位移的测量系统。
And the measurement system of speed, instantaneous torque and SSS clutch displacement signal are discussed.
根据瞬时运动中心的概念，提出一种全新的动平衡测量虚拟振动系统。
Based on the conception of instantaneous motion center, a new virtual vibration system for dynamic balancing measurement is proposed.
该文研制了一套铣削瞬时切削温度测量系统。
The measurement system of milling transient cutting temperature is developed.
特别是光纤延迟线还能提供高性能雷达系统工作时需要的无偏斜宽瞬时带宽以及抗电磁干扰的能力。
Furthermore, the optical delay lines can provide the immunity to electromagnetic interference and the squint-free wide instantaneous bandwidth required in the high-performance radar systems.
由于采用通路矩阵、关联矩阵、瞬时增广体等概念，其形式与多刚体系统动力学方程兼容。
It is compatible with equations of rigid multibody systems because of using the concepts, such as path matrix, incidence matrix, instantaneous augmented body.
对时滞线性系统的瞬时最优控制方法进行了研究，并给出控制具体实现过程。
Instantaneous optimal control method for linear systems with time delay in control is investigated in this paper.
介绍了一种发动机无外载功率检测系统的软、硬件设计，利用测频法测量出某一时刻的瞬时速度，并利用最小二乘法求出角加速度。
By the method of frequency measurement, instant rotational speed is measured in the test system, angular acceleration is calculated by using the feature of the MCU with the least square method.
系统利用重复控制抑制非线性负载下的电压畸变，利用瞬时值反馈控制加快负载突变时的动态响应过程。
Repetitive control is used to reduce voltage distortion under nonlinear loads and instantaneous feedback control is designed to quicken the dynamic response process under abrupt load variation.
液压系统动力学振动程度可用瞬时速度、压力和压力脉动描述其特性。
The dynamic vibration of hydraulic system is characteristic of instantaneous velocity, pressure and its oscillation.
本文根据时钟数字移相原理，提出了一种新的瞬时测频方法，适用于捷变频雷达测频系统。
In the paper, a novel instantaneous frequency measure method, which is applicable for the frequency measure system of frequency hopping radar, is presented according to the digital phase-shift theory.
采用了单相-三相构造法和瞬时无功理论的谐波检测方法来检测单相系统。
A new harmonic detection way based on the single-three phase method and instantaneous reactive power theory was adopted to detect single-phase power system.
论述了利用瞬时无功功率理论从三相不对称电流中正确检测出三相正序有功电流，并用计算出的指令电流对系统进行补偿的原理。
Based on the instantaneous reactive power theory the method correctly detects the active positive-ord current from unsymmetrical currents and applies calculated command current to compensate system.
它将相邻两瞬时所检测到的信号差值作为有效信号值，系统噪声则是探测器噪声。
In this system the detected signal difference between two neighbouring instantaneous times is served as the effective signal, and the system noise points at the detector noise.
并给出一种结构新颖的具有256阶的瞬时浮点放火器，可有效地提高数据采集系统的测量范围。
In the meantime, a 256 order IFA with new pattern is giver, which can enhance effectively the dynamic range of data acquisition system.
针对电能质量扰动信号的特性，本文采用小波变换对电力系统的高频、瞬时脉冲、电压切痕扰动信号进行检测。
According to features of power quality disturbance signal, this paper detects the disturbance signals of high-frequency, transient impulse and voltage notch with wavelet transforming.
转换开关是系统模块上使用拴锁逻辑的一个瞬时接触点。
The switch is a momentary contact one, with latching logic on the system module.
文中设计了一种模糊在线检测器以检测电阻的瞬时值，为改善直接转矩伺服系统的低速性能找到了一种有效的方法。
This paper designs a fuzzy observer for measuring resistance value of induction motor and presents an effective method for improving the performance of the DTC servo system at low speeds.
检波器是电路系统中的常规部件之一，被广泛应用于标量网路分析仪、六端口网络、微波瞬时接收机等系统中。
Detector is one of the conventional components of the circuit system, which is usually used in scalar network analyzer, six-port network, and microwave transient receiver system.
集传感器、数据采集、信号与转换等技术于一体的采集系统，是获取发动机气缸压力和瞬时转速信号的主要方式。
The acquisition system integrated with sensors, data acquisition, signal and conversion is the main way to obtain engine cylinder pressure and transient speed signal.
现在，第一次在历史上反馈系统是全球的而且几乎是瞬时的。
Now, for the first time in history, the feedback system can be global and nearly instantaneous.
该系统的瞬时队长过程一般不是一个马尔可夫过程，难于直接求取它的分布。
Generally speaking, the queueing process in the above queueing system is not Markovian, so it is hard that its distribution to be directly evaluated.
提出了一种基于综合相量幅值和相位变化规律实时测量电力系统振荡中振荡频率及瞬时频率的算法，利用三相电流经相应变换获得综合相量。
An algorithm based on the magnitude and phase Angle of the generalized phasor to measure instantaneous frequency and swing frequency while the power swing occurred is presented.
本文设计了一个变电站瞬时过电压在线监测系统。
In this paper, an on-line monitoring device for fast transient overvoltages on substations is designed.
为降低开关频率和减少开关损失，需增加功率滞环比较器环宽，否则引起瞬时有功功率和直流电压波动，影响系统的性能；
The hysteresis wide is widened for decreasing switching frequency and energy losses, which causes the pulsation of instantaneous active power and direct current voltage.
为降低开关频率和减少开关损失，需增加功率滞环比较器环宽，否则引起瞬时有功功率和直流电压波动，影响系统的性能；
The hysteresis wide is widened for decreasing switching frequency and energy losses, which causes the pulsation of instantaneous active power and direct current voltage.
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