This wave pattern occurs often in nature, including ocean waves, sound waves, and light waves.
这种波形往往出现在自然界中，包括海浪、声波和光波。
Hence, it is a very unique wave pattern and requires a very special type of antenna to pick it up.
因此，它是一个很独特的波形而需要一个特别型号的天线去接收它。
The competition and selection of wave patterns is a basic topic in the field of pattern formation.
各种波斑图的竞争和选择是斑图动力学研究中的一个基本问题。
We used a simple sine wave pattern as the basis for a simple and original Web design and create a single-page layout.
我们使用简单的正弦波模式作为一个简单原创的网页设计和创建单页布局的基础。
If this separation distance were changed even slightly, the standing wave pattern would be destroyed and the levitation would be lost.
如果这种分离距离稍微改变，驻波模式将被破坏，将导致浮悬不能发生。
These equations lay a foundation for research of various wave pattern solutions and bring a convenience for further theoretical analysis.
它为研究激励介质中各种波形解奠定了基础，也给进一步进行理论分析带来了方便。
He said that the different brain wave pattern seen in the children with great risk factors "seems to be highly correlated with behaviors that will develop later."
他称：在易患自闭综合症的儿童脑波条带中发现的异常情况，与该儿童在日后的异常行为具有高的相关性。
That two-wave pattern is typical of pandemic flu viruses, which is why many scientists worry that the 2009 H1N1 ("swine") flu virus might evolve into a deadlier form.
这两个波模式是典型的流感病毒，这就是为什么许多科学家担心，2009年H1N1流感（“猪”）流感病毒可能演变成致命形势的典型。
Conclusion Ultrasound has a high value in evaluation of direction and wave pattern of portal vein flow, and has higher accuracy in detection of portal vein patency than ct.
结论超声可以对门静脉的血流方向和流速曲线作出准确评估，对门静脉的通畅性诊断价值优于CT。
The results show that the wave pattern of pulse current determines on the frequency range of harmonic wave and the distribution of energy of pulse current among the frequency range.
结果表明脉冲电流的波形关系到谐波的频域及能量在其频域上的分布。
Further along, the influence of harmonic wave of magnetic conductivity of air gap and saturation of motor on wave pattern of wind electric current of micro-step driving was analyzed.
进而分析了气隙磁导谐波及电机饱和对微步驱动电流波形的影响。
The characteristics, basic circuit, and working wave pattern of transistor type optical coupler and its function in electronic control unit of hydraulic discharging machine were introduced.
介绍了晶闸管光耦合器的特性、基本电路、工作波形及其在液压下料机电子控制装置中的作用。
This paper describes the wave pattern auto-surveying and real-time processing system with KGY-5A wave height apparatus and LSI-11/23 microcomputer as the kernel parts in No. 2 tank of SSSRI.
本文介绍上海船舶运输科学研究所2号水池以KGY-5A浪高仪和LSI-11/23微机为核心的船波自动测试及实时处理系统。
The mountain wave induced by a ridge in two-layer stratifiedfliud has been successfully simulated in a tank . The wave pattern is almost the same compared with the linear theory result qualitatively.
利用不同密度分层的盐水模拟稳定层结大气条件，在水槽中成功地模拟了两层大气分层流中二维山脊引起的地形波，得到的波动图像与线性理论模式结果在定性上基本一致。
Also, a rough sinusoidal pattern can be seen in plotting average daily temperatures for each day of the year, although the graph may resemble an inverted cosine wave.
此外，一个粗略的正弦曲线图表可以在每天或每年的平均每日温度平面图表中看到，虽然这个图形可能和倒置的余弦波看起来很像。
Even if the current pattern of usually mild illness continues, the impact of the pandemic during the second wave could worsen as larger Numbers of people become infected.
即使当前通常较轻微病症的模式继续下去，第二波流感大流行的影响可随着更多人染病而加剧。
Well, it seems that light has a wave form, so if a do this you can now see how you are getting an interference pattern.
看来光线是有波形变化的，这样一来你可以看到相互干扰模式是怎样产生的。
In field practice, a subsurface is mapped by arranging a series of wave-train sources, such as small dynamite explosions, in a grid pattern…
第二句话对解释进行总的说明：“在实地作业中，通过将一系列波列源，诸如小规模炸药爆炸，排列成一个网格模式，从而将地下层面标绘出来。” 接下来是“地震反射法”的详细过程。
If the satellite has an elliptical orbit the result is a spiral wave a miniature version of the pinwheel pattern of our galaxy.
如果卫星的轨道是椭圆的，就会产生螺旋波，就像是银河系纸风车形状的缩影。
Under this critical condition, the cellular pattern, the velocity and maximum pressure along the wall and the wave evolution of marginal detonation were obtained.
在此临界条件下，获得了临界爆轰胞格结构、沿壁面的速度和峰值压力曲线及流场波系演变特征。
This dissertation focuses on the application of pattern recognition technology on stress wave based oil stealing remote monitoring system for the oil pipelines and the realization the whole system.
本文主要研究了输油管道防盗监测系统中盗警模式识别技术的实现以及整个监测系统软件部分的设计和实现。
The tide admittance analysis for the semidiurnal wave of the earth tide by use of the vector pattern of ground tilt observed at seismostations is expounded.
阐述如何利用地震台观测得到的地倾斜矢量图对固体潮半日波进行潮汐导纳分析。
The results for element input impedance, radiation efficiency of space wave, directivity and radiation pattern are presented.
其结果包括阵列单元的输入阻抗、空间波辐射效率、方向性系数和辐射方向图等。
Full wave model phase analysis technique may involve wide subjects, but this paper only deals with the analysis methods of ray, amplitude, wave spectrum and particle vibration pattern.
全波模型震相分析法研究的内容是非常广泛的，本文仅对其中的射线分析、振幅分析、波谱分析、质点振动方式分析等方法进行了探讨。
A real time holographic testing method of transparent objects by using the interference pattern formed by the reconstruction of the reference wave and the original reference wave is introduced.
介绍了实时全息术检测透明物的一种新方法，它采用物光再现的参考光和参考光通过全息图的直透光所形成的干涉图纹检测透明物体的变化。
Including surface wave, singlemode, multimode radiation, the radiation Angle, radiation pattern and so on.
包括表面波、单模、多模辐射，辐射角，辐射方向图等等。
Bas-relief egg-and-dart moldings (with alternating oval and pointed forms), and scrollwork such as that found on Ionic capitals and in the running-dog pattern (or wave scroll).
浅浮雕蛋箭饰线脚（带有交替的椭圆形及尖形），还有爱奥尼亚柱头、奔狗模式（或波形涡卷）上所见的涡卷。
It is found that these pattern are caused by short-wave instability through the linear stability analysis.
通过对模型进行线性稳定性分析，发现这些时空斑图是由于短波不稳定性所引起的。
It is found that these pattern are caused by short-wave instability through the linear stability analysis.
通过对模型进行线性稳定性分析，发现这些时空斑图是由于短波不稳定性所引起的。
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