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Fuzzy self-tuning PID control this paper bring forwards has veriest intelligent and flexible, which has auto-measurement, gathering and dealing with real time data and show control result, etc. It has high control precision and directive meaning for processing quality heating metalwork.

本文提出的基于模糊的自整定PID控制算法的控制系统具有真正的智能化和灵活性，有自动检测、数据实时采集、处理及控制结果显示等功能，所获控制精度高，对高质量热处理件的加工具有指导意义。

It is discussed how to used the vernier tuning principle on the wide tunable external cavity lasers.

4讨论了如何将vernier原理应用在这类宽可调外腔激光器中。

A vernier drive is an essential item here as the tuning is very sharp.

因为谐振很尖锐，所以精细的刻度盘也是必要的。

To handle possible deflections, hydraulic devices below each vertical member are tuning the verticality of the grid.

为了处理可能出现的偏差，液压装置的垂直下方每个成员都调整垂直的网格。

For single vug,when the lateral scale of vug is smaller than Fresnel radius,and the vertical scale is smaller than tuning thickness,the reflection amplitude of vug is proportional to its scale. For carbonate reservoir with random arranged vug,seismic wave amplitude is proportional to vug density.Key words random medium;forward modeling;carbonate;vug

对于单个的溶洞而言，当溶洞横向尺度小于菲涅尔带半径，纵向尺度小于调谐厚度时，溶洞反射振幅与溶洞尺度成正比例关系；对于随机分布孔洞的碳酸盐岩储层而言，地震波能量与孔洞密度成正比例关系。

Conceptually, the most obvious sample point within a fundamental period is often referred to as the pitch mark. Usually pitch marks are selected as the local maxima or minima of the audio waveform. In the previous example of pitch determination for the tuning fork, we used two pitch marks that are local maxima. On the other hand, in the example of pitch determination for human speech, we used two pitch marks that are local minima instead since they are more obvious than local maxima.

在观察音讯波形时，每一个基本周期的开始点，我们称为「音高基准点」（Pitch Marks，简称 PM），PM 大部分是波形的局部最大点或最小点，例如在上述音叉的范例中，我们抓取的两个 PM 是局部最大点，而在我的声音的范例中，由於 PM 在局部最大点并不明显，因此我们抓取了两个局部最小点的 PM 来计算音高。

However, when June hits the calendar in the world of sports and you're tuning in to your television set come NBA Finals time, don't be surprised to see a Boston-Los Angeles match-up once more.

然而，当日历被翻到六月，你将遥控器调到 nba 总决赛频道时，不要奇怪波士顿和洛杉矶再次狭路相逢。

The high hedge curved with them, tuning off into the distance beyond the pair of impressive wrought-iron gates barring the men's way.

高大的篱笆像他们一样，弯曲地转向了远方的一扇令人印象深刻的阻止了人们去路的铁门。

Motivated by Ziegler and Nichols PID tuning method, there are various PID controller design methods suggested.

现代设备复杂性日益增加，其精确的数学模式更加难以获得。

Lute 鲁特琴（中文的琵琶也译做lute:A stringed instrument having abody shaped like a pear sliced lengthwise and a neck with a frettedfingerboard that is usually bent just below the tuning pegs.

一种纵向削制的形状如梨的拨弦乐器，琴颈上有定音档的指板，通常弯曲于调音单轴之下。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。