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- standing dc component 固定直流分量
- The particular structure of DC canceller can delete the DC component completely. 特有的去直流偏置结构将模拟电路引入的直流偏置量屏蔽掉，避免了由直流偏置引起的功率误差。
- Since the DC current on each side is the same, the effective DC in the transformer core is cancelled, so there is no need to provide for a large DC component. 因为两臂的直流电路相等而方向相反，所以在变压器铁心中有效直流磁通是互相抵消的，所以不再需要巨大的直流元件。
- The decaying DC component in the sampling signal will bring errors to the full-wave Fourier algorithm,which is derived with periodic signal. 全波傅氏算法是基于周期信号推导出来的,当采样信号中含有衰减直流分量时,将会产生误差。
- Calculating with data from EMTDC shows that sub-frequency harmonic s and decaying DC component bring error to FS protection arithmetic. 对含有分次谐波的EMTDC仿真数据进行计算分析,表明分次谐波、衰减直流分量的存在使得基于FS的保护算法存在误差。
- In this case, because the gain and input are at the same frequency content, a dc component, which a lowpass filter can easily detect, is present at the amplifier’s output. 像这样，因为增益和输入是同样频率，低通放大器容易探测到的直流器件，呈现放大器输出。
- JIA Guixi,WANG Kechang,HE Jiali.Method of eliminating attenuating DC component for extended holocycle Fourier algorithm.Automation of Electric Power Systems,1992,16(2):14-17. [1]贾贵玺;王克昌;贺家李.;关于推广的傅氏算法滤除衰减直流分量方法的探讨
- This paper analyzed the modulation and filter technique on joint power spectrum(JPS), which reduced the intensity and width of the strong dc component existing in the classical joint transform correlator, improved the recognition ability greatly. 针对联合变换相关器，分析了对联合功率谱的调制和滤波技术，缩小了峰值半宽度、削弱了零级自相关的能量，改善了经典联合变换相关器识别性能。
- An improved algorithm is proposed in this paper,which can compensate the decaying DC component and completely filter it theoretically,without knowing the decaying time constant or adding sample point. 该文提出了一种改进算法,不需要增加采样点数,就能在未知衰减时间常数的情况下对衰减直流分量进行补偿,理论上能完全滤除衰减直流分量。
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗？
- When we deal with the signal data, we do FFT first, choose their AC and DC components respectively, and then put these data into RBF artificial network to discriminate signals. 在数据处理的时候，先采用傅立叶变换的方式，提取其交流和直流分量，然后输入RBF神经网络进行模式识别处理。
- DC component in the vision signal 图像信号的直流分量
- which is the DC component of Eq. 3. 这是公式3的直流成分。
- How much do they stand to lose by this merger? 这次合并，他们要遭受多大损失？
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- Never stand aloof from the masses. 千万不可脱离群众。
- Watermark components with different strength are inserted into some DCT coefficients according to the classification,so watermark is adaptive embedded into the DC components of th... 实验结果有效地支持了这个结论,所产生的隐形水印体现了很好的稳健性。
- They were standing in the river spearing fish. 他们站在河里叉鱼。
- I can't read while you are standing in my light. 你挡住了我的光线，我没法看书。
