等信号带代表剩余的白质或已经再生的髓鞘。
The isointense bands represent the white matter which has been spared or has had remyelination.
T2高信号带符合伴有胶质增生和淋巴细胞浸润的脱髓鞘同心环结构。
The hyperintense bands on T2 weighted images correspond to concentric bands of demyelination with gliosis and perivascular lymphocytic infiltration (5).
相同位置的脂肪抑制图像显示相对于临近心肌的低信号带，证实该处为脂肪沉积。
On repeated images obtained with fat suppression, the band was hypointense in relation to the adjacent myocardium, a finding that confirmed its fatty composition.
针对软件无线电(SDR)技术中的多频段信号带通均匀采样技术，提出了一种能够高效、准确地求解最小采样频率的方法。
An efficient method is presented to find the minimum valid sampling frequency for bandpass sampling of multiband signals in software defined radio (SDR) technology.
他指出，触摸金属带的不同位置，会引起信号接收问题。
He said that touching the band in various places caused reception problems.
NIA能够通过一种特殊的头带检测出由大脑、面部肌肉和眼部肌肉产生的三种生物信号。
The NIA is able to detect three types of biosignals generated by your brain, facial muscles and eye muscles via a special headband.
在这种情况下，将传感器罩起来，输出信号选择带屏蔽的双绞线缆传送，其性能会好一点。
In this case, the sensor covers up, choose the output signal transmission with shielded twisted pair cable, its performance will be better.
方法分析了带通采样信号的频谱和规律，导出了低速采样频率的选取公式。
MethodsAnalyze spectrum of the sample signal and propose the formula of common sample frequency in low speed.
这个叫t[适应性]的参数是用来决定网络分析的适应时间的。这个参数的调整有点大约近似于调整那个声音信号所带混响的尾巴长度。
This determines the adaptation time of the analysis network ("forgetting factor"). The setting of this parameter should be approximately equal to the reverb tail length of the signal.
接着，探讨软件无线电中的多速率信号处理技术，重点分析软件无线电中的带通信号正交抽取结构；
Then, it discusses multi rate digital signal process (MRDSP) technology in SDR, emphasis is put on the analysis of band pass signal orthogonal sampling structure.
当输送带中有铁件时，金属探测器发信号给除铁器，使除铁器中产生强磁，将铁件吸上来。
When the iron conveyor belt, metal detector to signal separator, which produces strong magnetic iron, iron will suck it up.
经过限带滤波后的QDPS K信号的码元波形可分为稳定区与过渡区，根据这一特点可以利用DFT方法来实现信号的解调和位同步。
After a bandpass filter, QDPSK signal's symbol can be divided into steady section and transition section, so the demodulation and synchronization for the signal can be realized with DFT.
一旦广播指示机组人员留在座位上——这是预计将有强烈乱流的信号——此时任何未系安全带的人都可能有危险。
Once an announcement has been made instructing crew to remain seated - marking a period of anticipated intense turbulence - anyone not wearing a seatbelt is at risk.
还包括道路设计应用，例如中央分隔带的设置、附加车道和交通信号的合理间距。
It also involves roadway design applications, such as median treatments and auxiliary lanes, and the appropriate spacing of traffic signals.
结合所提出的两种方法，对带噪声的频变微弱振动信号进行了检测分析。
Combining two methods, it is detected and analyzed that the weak signal slowly frequency change accompanied by noise.
选带频谱细化分析方法是数字信号处理中的一种重要分析方法。
The analytical method of high-resolution selected-band spectra is an imported one in digital signal processing.
应用最为广泛的是采用单端基准带系统的接地信号源。
The big no-no is a grounded source using a referenced single-ended system.
其次，通过全面比较分析几种信号采样方式，选定了适合于现阶段的带通采样方式。
Consequently, through the full comparison of several signal sampling modes, the broadband sampling mode is centered out in adaptation to present application.
机长将安全带信号熄灭后才能将你的安全带解开。
Please keep your seat belts fastened until the captain has turned off the scat belt sign.
其总的延迟可以由带噪分形信号的互信息曲线在第一区域内达到极小值的时间来确定。
The total delay time could be determined through the time of mutual information curve of the signal with noise getting to the maximum in the first quadrant.
基于最大熵正则化构造了一种新的稳定的带限信号正则外推算法。
In this paper, a new stable band -limited signal regularized extrapolation algorithm is constructed on basis of the maximum regularization.
目的用公共的低速采样频率对全频段内许多不同频点的带通信号进行采样。
AimTo use the common sample frequency in low speed to the sample of band-pass signals of multiple different frequency point in full frequency rage.
从带噪信号中估计源信号在很多应用领域都是重要课题，例如通信、医学成像、远程图像以及天文学等等。
Estimation of signals from noisy observations is an important topic with applications in areas such as communication, medical imaging, remote imaging, and astronomy.
采自该录像带的模拟信号被转换成数字代码。
The analogue signals from the video tape are converted into digital code.
提出了一种用带FFT功能的数字存储示波器研究信号处理的方法。
A method on investigating digital signal using digital oscilloscope with function of FFT was prompted.
拓展了带限信号一步外推算法，使之能够适用于带通信号的情况。
The one-step extrapolation procedure for low-pass signal was extended to the band-pass case.
实验结果表明，该编码方式具有很好的顽健性，适合于不同来源的语音信号，例如带背景音乐的语音。
The experiment results indicate that this technique is provided with a good robustness and is fit for different sources of speech signal, such as speech in musical backgrounds.
除了对波形本身的设计和选择，设法增大有限时宽信号的带宽，是实际获得大时带积脉压信号的主要手段。
Besides designing and selecting waveforms, in order to acquire high time bandwidth product, it is the major practical method to increase the bandwidth of the signal with limited time duration.
除了对波形本身的设计和选择，设法增大有限时宽信号的带宽，是实际获得大时带积脉压信号的主要手段。
Besides designing and selecting waveforms, in order to acquire high time bandwidth product, it is the major practical method to increase the bandwidth of the signal with limited time duration.
应用推荐