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。
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 leaking choke line has added delay to tests designed to make sure the well can tolerate the pressures engendered by a firm seal on the top.
一条阻塞线的泄漏导致测试延期，该测试旨在保障油井可以承受顶部严密封死的压力。
You 'd better make a schedule to the line in case that your trip delay too long.
你最好计划下你的行程路线，以免旅途耽搁太长。
First, I need to delay printing the "entering" line for each method call until I can see if the time taken is enough to make it through my filter.
首先，需要延迟打印每个方法调用的“进入”线(“entering”line)，直到可以确定所用的时间足以使它通过我的筛选器。
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。
Bottom line - it would delay getting UNESCO to put the final seal of approval on it [i.e., the management plan] because the management plan is going through disputed territory.
底线是这将会推迟联合国教科文组织最终对这个管理计划的核准，因为管理计划将通过有争议的领土。
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。
On the average of two line chroma signal in succession, delay demodulator made color image vertical resolution reduce, the paper analyses and discusses this question.
延时解调器将相邻二行的色度信进行平均使彩色图象垂直分解力下降，本文对这一问题进行分析和讨论。
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。
This is the first report about general developing aspect of SAW programmable tapped delay line (SAW-PTDL)in our institute.
报道声表面波可程序抽头延迟线的研制情况。
Delay line is a key component of IC test system.
延迟线是集成电路测试系统的关键部件。
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。
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。
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。
Because using the delay line to construct coder, the sensor array can realize large scale measurement.
该传感阵列系统利用不同延迟线构成编码器，可实现大规模的传感器构造。
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。
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。
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。
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 this paper, the operation principle, performance and specifications of this kind of delay line are analyzed. We also did some experiments to prove its feasibility.
文中分析了其工作原理和性能指标，进行了延迟实验，论证了其可行性。
AN artificial delay line which was designed by using the DYL integrated linear AND-OR gate created first in China were proposed.
本文提出了一种用我国首创的DY L集成线性“与或”门设计成的模拟延迟线。
Through the practical measurements of two types of fixed delay line and a tapped delay line, some procedures for increasing measurement precisiOn are obtained.
对两种固定延迟线及轴头延迟进行了具体测试，总结出了一些提高测试精度的方法。
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。
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。
By now, There are many kinds of True Time delay schemes such as fiber delay line, fiber dispersion delay line, fiber grating prisms and ect.
目前报道的真延时结构有普通光纤延时线、色散光纤延时线、光纤光栅真延时、自由空间光学真延时、波导技术光学真延时等。
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。
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。
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