There appears a sine wave on the screen.
在荧光屏上出现了正弦波。
There's kind of a sine wave thing going on.
这是我们正在采用的一种类似正弦曲线一样的工作方式。
For example, suppose you need to draw a sine wave.
例如，假定你需要绘制一个正弦波。
The traditional mould oscillates with a sine wave.
传统的结晶器振动方式是按正弦方式运动的。
Why does FFT fail to locate an Impulse in a Sine Wave?
为什么FFT未能在正弦波查找的冲动？
It includes a biphase rectifier and a sine wave power.
它包括一个全波整流电路和正弦信号源。
I'm looking for a way to animate a flat line into a sine wave and back.
我在寻找一种方式使平线成正弦波和背。
This paper gets the frequency stability of a sine wave using a digital method.
本文实现了利用数字方法计算正弦波的频率稳定度。
The pulse widths and spacings are arranged so that their weighted average produces a sine wave.
如此设置的脉冲宽度和间距使它的加权平均值恰好是正弦波。
After the modification, the font colors of various characters show the characteristics of a sine wave.
通过修改文本块中不同字符的字体颜色值，将水印以正弦波的特征形式嵌入文本中。
You should avoid using overly quiet sounds, sounds lacking in high frequencies, or simple tones like a sine wave beep.
您应该避免使用过于安静的声音，听起来缺乏高频率，或者简单的音调像一个正弦波哔哔声。
The steady state is a sine wave with the same period of tide, whose amplitude is also linear with the maximum velocity of tide.
稳态输出是和海流同周期的正弦波，稳态输出的幅值也与海流最大流速成正比关系。
When you're stressed, your wave is jagged and spiky; when you're relaxed, your wave becomes smooth and consistent, like a sine wave.
当你放松时，你的波浪变得光滑和一致，像一个正弦波。
The square wave signal can make the piezoelectric actuator gain a higher amplitude than with a sine wave, triangular wave, or toothed wave signal.
比较不同驱动信号的驱动效果，发现方波输入能使驱动器获得最大的振幅。
The great difficulties are that it is rather hard to make such a sine wave inverter as that small as a normal square wave or corrected sine wave auto inverter.
车载逆变器输出正弦波的难点在于，无论是体积还是效率都很难和方波或修正正弦波逆变器媲美。
A sine wave alternating voltage signal is generated synchronously in the presence of gear teeth made of carbon steel, magnetic stainless steel, or iron (ferrous metal).
阿正弦波交流电压产生的同步信号中的齿轮碳钢，不锈钢磁性，或铁(黑色金属)提出的存在。
This paper designs an OPC server which can produce a sine wave as the application of the OPC server and introduces the application in blast furnace system in hefei steelworks.
作为OPC技术的应用，本文设计了一个产生正弦波的OPC服务器，并介绍了OPC技术在合钢高炉上料系统中的应用。
For instance, let's consider the sine wave, or sinusoid, a mathematical function that describes a smooth repetitive oscillation.
例如，让我们考虑一下正弦波，也即正弦曲线这样一个描述平稳反复振荡的数学函数。
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。
In a solar system, each planet has its own sine wave.
在一个太阳系中，每颗行星有着各自的正弦波。
Considering the influence of the input disturbance, a mathematical description of road surface irregularity is established, which is the model of integral white noise and inspire with sine wave.
同时，考虑到路面扰动输入对悬架控制的重要影响，建立出积分白噪声形式的路面不平度数学模型及正弦激励模型。
Let's now examine the simplest wave from where the profile is a sine or cosine curve.
现在让我们来考察最简单的波形，它的剖面图是正弦或余弦曲线。
Let's now examine the simplest wave form where the profile is a sine or cosine curve.
现在让我们来考察最简单的波形，它的剖面图是正弦或余弦曲线。
A distorted sine signal is simulated in the system, and the on-line harmonic monitoring is carried out through this system, revealing the state of its basic wave and harmonic waves.
该系统模拟生成一畸变正弦信号，并运用该系统实现谐波的在线监测分析，得出其基波与谐波的情况。
Experiment on acoustic pyrometry is done using the chirp signal, white noise and sine wave respectively in a 300MW boiler in one domestic power plant, through fire hole on furnace wall.
在国内某电厂的300MW机组锅炉上，利用炉墙上的观火孔，分别用扫频信号、白噪声信号和正弦信号进行了冷态下的声学测温试验。
A new control method of multiunit inverter is described, which determines the triggering pulse for each unit to obtain the sine wave output through multiple-phase shifting superimposition principle.
研究了多重化逆变器的一种控制方法，采用逆推的方法确定各单元的触发脉冲，通过多重移相叠加原理得到正弦波输出。
Therefore it has the broad application prospect Present paper's primary mission is based on the ARM technology, designs a performance fine sine wave profile generator.
因而它具有广阔的应用前景。本论文的主要任务是基于ARM技术，设计一个性能优良的正弦波波形发生器。
It can measure not only the sine wave, square wave, triangle wave, a sharp pulse but also can measure other characteristics of the signal wave.
它不仅可以测量正弦波、方波、三角波、尖脉冲信号和其他具有周期特性的信号的频率，而且还可以测量它们的周期。
Using correlative technique to detect the sine wave in yawp is a good method for picking up certain signal from yawp jam, which can determine the size and phase of signal.
埋藏在噪声中的正弦波，利用相关技术进行检测，能够测定信号的大小和相位。
In the experiments, a small-amplitude sine wave of displacement is modulated to shear loading to study the effects of shear stress perturbation on stick-slip instability.
实验中通过在剪切方向上叠加正弦波状的位移扰动，研究了剪应力扰动对断层粘滑失稳的影响。
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