Based on principals of interference of acoustic waves and simplified digital delay-line, comb filter effect induced by superposition of reflections from steps is presented.
从声波干涉的基本原理出发，通过数字延时线的简化分析，说明了多级台阶反射声的叠加对声波频率产生的梳状滤波效果。
I only heard about the delay yesterday because we kept the production line clear to handle these special sheets.
我昨天才听说延期，因为为了处理这批特殊板材我们一直保持生产线畅通。
The bottom line is clear: We've created a foreseeable and avoidable bottleneck on the resource and a delay in the schedule.
底线是很清晰的：我们在资源上创建了一个可以预见的、可以避免的瓶颈和一个时间计划上的延迟。
With a serpentine line, a long delay at one register won't unfairly punish the people who lined up behind it.
有了一条蛇形队伍，在一个登记处长时间拖延不会对后面排队的人造成不公平的惩罚。
A controllable optical delay line using a Brillouin optical fiber ring laser is demonstrated and a large time delay is obtained by cascading two optical fiber segments.
报道了基于布里渊光纤环形激光器的可控光学延时线，通过两段串联光纤获得了较大的延时。
The use of intelligent filter wave line technology is available to discern the sound wave period and to calculate the delay time under the strong disturbance.
采用智能滤波线技术，有利于计算机识别较强干扰下声波波形周期，并计算时间延迟。
The variation of chromatic dispersion induced delay time error of the true time delay line based on dispersive devices is investigated using an intensity-frequency modulating model.
利用强度频率混合调制模型研究了基于色散器件的光真延时线中色散导致的延时误差的变化规律。
The fundamental principle and the constructional form of SAW high accuracy 15 channel delay line assembly is presented, the experimental result is also given.
介绍声表面波高精度15路延迟线组的基本原理及构成方式，并给出了实验结果。
Introduces a new code SAW passive wireless sensing system. The sensor element is constructed by a one-port SAW resonator and a delay line.
提出了一种新型延迟编码式谐振声表面波无源无线传感系统。
At the present time, the most realistic approach is to use fiber delay line as optical buffer.
目前，在光域比较现实的还是采用光纤延迟线作光缓存。
We propose a novel technology to realize the function of tunable polarization state dispersion delay line.
提出了一种新型的可调谐双偏振态色散延迟线器件设计技术。
With the core of SAW delay line, deception jamming of distance, multiple reply and noise has become one of the comprehensive interference methods against radar signal.
以声表面波延迟线为核心的距离欺骗、多重回答欺骗、噪声欺骗技术是对雷达信号的综合干扰手段之一。
This paper reports a 31 bit low frequency SAW programmable tapped delay line. It is a key device in signal processing of interference free spread spectrum communication system.
文章报道的31位声表面波低频可程序抽头延迟线是一种用于扩频抗干扰通信系统所用的关键信号处理器件。
The simulated results show that burst loss probability can be reduced by 1 to 2 orders of magnitude compared with the conventional schemes of fiber delay line in optical switching networks.
仿真结果表明，与传统的延迟线竞争解决方案相比，这一调度算法能够改善交换性能1到2个数量级，是利用光纤延迟线解决光突发交换中竞争问题的一个较佳方案。
In vehicle emission modal test, sample line delay is an important element that can affect the test result very much.
在汽车排放模态测试中，采样管路的延迟时间是影响测试结果的重要因素。
The setup can be used as the true-time delay line in optically controlled phased array antenna and to compensate the fiber dispersion.
而反射中心波长基本不变，该实验装置可以用于光控相控阵雷达天线的实时延迟线和光纤色散补偿。
Then, the capability factor of the type selection of Router equipment is expounded from reliability, maintainability, thruput guide line, delay guide line and so on.
然后从可靠性、可维护性、吞吐量指标、延时指标等方面探讨了路由器设备选型的性能因素。
This paper gives a theoretical analysis about the hit energy, flight time, delay time etc. of the electromagnetic parts of a line printer.
本文从理论上对行式打印机电磁铁部件的击打能量、飞行时间和滞后时间等问题，进行了分析计算；
The theory and characteristics of microwave optical fiber delay line are introduced, and its performance (sensitivity, dynamic range) is analyzed and calculated in detail.
介绍了微波光纤延迟线的原理和特点，并对微波光纤延迟线的性能(灵敏度、动态范围等)进行了详细的分析计算。
In order to resolve the problem of traceability for microwave delay line, an effective tracing method is raised.
针对微波延迟线量值溯源的问题，提出了有效的量值溯源方法。
The operational principle of the optical fiber delay line is presented.
介绍了光纤延迟线的工作原理。
The input and output carrier of SAW delay line is constant to maintain the coherence of the pulse, which can be well applied for deception jamming in PD radar.
而声表面波延迟线输入输出载频不变，并能始终保持脉冲的相参性，用于PD雷达欺骗干扰，是实用的方案。
The application of optical fiber technology in phased array radar also includes the use of optical fiber delay line in optical phased array radar beam to form the necessary phase shift.
光纤技术在相控阵雷达的应用还包括用光纤延迟线在光控相控阵雷达波束形成所需的相移。
Protection against motor over - load usually adopt thermal relay, but protection against line over - load usually adopt long delay over- current release of circuit- breaker.
电动机过载保护通常采用继电器，而配电线路过载保护多采用断路器的长延时过电流脱扣器来完成。
Algorithm of detection is based on the guide line of least delay time for detection of maneuver and gross error.
该检测算法是基于机动和粗差检测延迟最小的准则。
This paper presents a "waveform display method" for checking the colour TV Chrominance Delay Line in the factory, and introduces a simple, practical and self-made test-signal generator.
本文提出一种适用于工厂检测彩色电视色度延迟线的“波形方法”，并介绍了一种自制的简易实用的测试信号源。
Tin thickness closed-loop control for tinning line, a kind of typical non-linear complex system with large time delay, is discussed.
武钢冷轧厂电镀锡线锡层厚度无模型自适应（FMA）控制系统是专门为了解决大滞后时变的非线性复杂系统控制难题而研制设计的。
Tin thickness closed-loop control for tinning line, a kind of typical non-linear complex system with large time delay, is discussed.
武钢冷轧厂电镀锡线锡层厚度无模型自适应（FMA）控制系统是专门为了解决大滞后时变的非线性复杂系统控制难题而研制设计的。
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