In addition, NIST has shown that extremely stable microwave signals can be generated from optical frequency combs.
另外，NIST还发现可以从光学频率梳产生非常稳定的微波信号。
When distribution statistics are generated for the column "TYPE," the optimizer knows the real frequency of each model.
而一旦生成了关于“TYPE”列的分布统计信息，优化器即可了解每种型号真正的出现频率。
The frequency comb is generated by a laser that produces a series of veryshort, equally spaced pulses of light (like the teeth of a comb) across a broadspectrum of frequencies.
这个频率梳理装置由一束产生一系列非常短，空间上平均分布（就好象梳齿一样）、频率上广泛分布的光脉冲产生的。
It's generally accepted that the frequency with which builds are generated, bound, tested, and released to the test team reflects on the maturity and quality of a development process.
公认的是，生成、绑定、测试，并发布到测试团队的构建的频率影响开发过程的成熟度和质量。
Chaotic signals at different wavelengths can be generated by adjusting the pump power, modulation frequency and tunable filter, and chaos synchronization is achieved.
通过调节泵浦功率、调制频率和可调谐滤波器，可以产生不同波长的混沌信号，并实现混沌的同步。
In a certain frequency, relief carving machine will be generated, making clear the resonance noise.
在一定的频率下，浮雕雕刻机还会产生机体共振，发出明显噪声。
In addition, the RFI (radio frequency interference) generated may disrupt high speed logic circuits in the system.
此外，由此产生的射频干扰(RFI)可能会中断系统中的高速逻辑电路。
Arcing: The RFI (radio frequency interference) generated by high voltage switching may disrupt high speed logic circuits.
电弧：高压切换产生的RFI(射频干扰)可能会干扰高速逻辑电路。
The waveform is generated by MAX038. It is very convenient to adjust the frequency, duty cycle and offset voltage of the waveform by changing parameters of the corresponding pins of the chip.
使用MAX038波形发生芯片产生波形，通过修改MAX038相应引脚的参数方便地实现输出波形的频率和占空比及偏置电压参数的调节。
In the method, the target reflected signal is generated by the way of coherent video simulation and the Doppler frequency of target is simulated on video.
本方法对目标回波信号采用了相干视频模拟法，在视频上模拟目标回波的多普勒频率。
The new algorithm carries out the reduction processing to the generated decision rules containing the frequency attribute and obtains the simplest decision rules.
新的算法对生成的带频度属性的决策规则进行约简处理，得出最简决策规则。
These sources include thermoelectric EMFs, offsets generated by rectification of RFI (radio frequency interference), and offsets in the voltmeter input circuit.
这些误差源包括热电动势、由射频干扰(RFI)经过整流而产生的偏置量以及电压表输入电路中的偏置量。
Standard four periodical rectangular patterns with typical spatial frequency and radiometric temperature were generated according to signal transfer equation.
该方法从红外成像系统信号传递方程出发，模拟生成不同空间频率、辐射温度的标准四周期矩形样条；
Every 90 seconds, the array switches to looking at a different star, or a different frequency range, and a new image is generated.
因为每隔90秒望远镜阵列就会切换观测另外一个星体或者一个不同的频段，一幅新的信息转换成的图像就会显示出来。
It can be proved that except is its basic semantics by mark theory and pragmatic frequency. The other meanings are generated by adding some mark words.
语用频率和标记理论证明了排除关系是其基本的语义关系，其他的语义关系是通过添加标记词派生出来的。
In one embodiment, the spectral plot that is generated is a histogram of stochastic resonance events over the selected frequency range.
在一实施例中，该生成的谱曲线是该选定的频率范围上的随机谐振事件直方图。
DOS attacks may be intentional - like when someone deliberately jams the frequency - or unintentionally generated when someone heats up soup in the office microwave.
DOS攻击也许是有意的比如当某人故意堵塞某个频率时或者是无意造成的，就象某人在办公室的微波炉里加热汤。
The virtual grating was computer generated, so the grating was very fine and the frequency was easily changed.
用软件在计算机上生成虚拟光栅，将两种频率的光栅合成为投影复合光栅进行测量。
A new approach is presented for feature extraction from sound signals generated by the structure sound radiation in frequency domain using modal frequency.
提出了一种基于模态频率的声信号频域特征信息提取方法，并将该方法用于堆垛机结构的冲击载荷分类识别研究。
Through frequency analysis, it has been found that the noise was generated by the continual impact between components.
通过噪声的频率特性分析，进一步明确了该配气机构噪声产生机理。
The frequency hopping pattern thus generated has not only good randomicity and uniformity, but also features for easy implementation and encryption key generation easily controlled.
由该函数产生的跳频图案不仅有良好的随机性和均匀性，而且具有易于硬件实现和密钥产生控制的特点。
Programmable hardware timing was used in design of microsecond synchronizer based on ISA bus, after pulse generated by oscillator was divided frequency, it was sent to 8254 to count.
基于IS A总线的微秒级同步器采用可编程硬件定时，由晶振发出脉冲经分频后送入8254计数。
In our new method, an earthquake‐like sound is generated by modifying the frequency information of a generating function based on the symmetric Fourier analysis theory.
这种类似地震的声音是通过修改基于对称傅里叶分析理论生成函数频率信息而生成的。
As a result, a sequence of encoded data stream having a lower number of bit transitions with respect to the frequency of signal transitions of the data stream prior to the encoding is generated.
结果，生成编码后的数据流序列，其相对于编码之前数据流的信号跃迁频率具有更低的位跃迁数目。
The experimental configuration for generating wavelength-tunable chaos is proposed, and high-frequency chaotic lasers at different wavelengths are generated.
提出了高频波长可调谐光混沌产生的实验方案，实验实现了不同波长高频混沌的产生。
Short time Fourier transform was used to analyze the simulated signal in the time-frequency domain, a micro-Doppler image that can demonstrate the target characteristics was generated.
采用了短时傅里叶变换方法对仿真信号进行了时频分析，得到了能够较好地反映目标特征的微多普勒图像。
The view is that several breakdown times can be generated during one pulse time. Besides this, every breakdown path shows high frequency generation and jump.
指出了在单次脉冲放电时，可能出现多次击穿，且每次击穿的通道呈高频振荡和跳跃状态。
Exposure to the radio frequency fields generated by mobile phones does not cause head pain or increase blood pressure, according to a Norwegian study.
挪威一项最新研究表明，手机产生的无线电辐射场并不会导致头痛或血压升高。
In a GPS receiver, the signal acquisition coarsely adjusts the code phase and the carrier frequency of locally generated replicas to align with the corresponding satellite signal.
GPS接收机中信号捕获通过粗略调整本地复制信号的码相位和载波频率与卫星信号同步。
In a GPS receiver, the signal acquisition coarsely adjusts the code phase and the carrier frequency of locally generated replicas to align with the corresponding satellite signal.
GPS接收机中信号捕获通过粗略调整本地复制信号的码相位和载波频率与卫星信号同步。
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