分析了中高频误差的成因。
离心玻璃棉对声音中高频有较好的吸声性能。
Centrifugal glass cotton to hf have better sound absorption performance.
不同步交易乃金融中高频数据处理的重要课题之一。
Nonsynchronous trading is one of the hot issues in financial high frequency data processing.
应用统计能量分析法(SEA)预测中高频段船舶噪声。
It is demonstrated that statistical energy analysis and AutoSEA could be used in the ship noise predict.
本文提出了一种解决滤除人脸图像中高频及低频噪声的新算法。
In this paper, we propose a new algorithm for removing high frequency and low frequency noise in face images.
对焦斑点功率谱的分析表明谱色散平滑通过抑制焦斑中高频的频谱强度达到平滑效果。
The result power spectrum analyses of focal spot show that the smoothing effect is caused by middle and high frequency intensity suppression.
而且在中高频应用领域只是能够降低更多的损耗，但其导磁性能差的缺点还是没能弥补；
SMC can reduce more loss in the High-frequency area but it cannot make up the disadvantage of bad permeability.
试验结果表明，两用燃料汽车燃用LPG时，在中高频率段噪声水平高于燃用汽油燃料；
The experimental results show that at middle and high frequency ranges, the noise level of the bi fuel vehicle when using LPG is higher than that using gasoline;
而采用的单元十分匹配，尤其是中高频段响应平滑，柔和动听，用于室内或户外广播扩声均可。
But adoption of the unit match very much, and particularly is an inside the high segment respond to smooth, soft and moving, used for the indoors or outdoor broadcast the voice to can be all.
通过对积分比力增量方程中高频部分和低频部分的分析，提出了一种高精度的速度误差补偿算法。
According to the analysis of the high and low frequency parts in the equation of integral specific force, a precise velocity error correction algorithm is presented.
在众多拓宽换能器频带的方法中，匹配层宽带换能器技术在中高频段是一种较为行之有效的方法。
The technology of matching layer transducer is an efficient method in middle-high frequency among many methods of broaden the frequency of transducers.
对于低频数字信号，光电耦合器件应用起来比较简单，但对于中高频数字信号，会使信号产生畸变。
For digital signal of low frequence, using opto - coupled isolator is simpler, but, for digital signal of intermediate or high frequence, the signal will be aberrant.
而诗中高频出现的＂病＂、＂寒＂、＂空＂、＂闲＂、＂清＂、＂独＂等词，尤其能体现其诗的＂清苦之风＂。
The poem appears high, "disease " , "cold" , "empty" , " free" , "clear" , " independence" , etc. , in particular, embodies the "impoverished style" of the poetry.
美国监管者将仍然会采取行动来限制他们的交易速度；英国财政部最近委托他人做一项关于市场中高频操盘手影响力的研究。
American supervisors could still act to curb their speed; Britain's Treasury recently commissioned a study on the effect of high-frequency traders on markets.
在试验装置上进行了冷却塔噪声模拟试验，试验装置较好地模拟了火电厂湿式自然通风冷却塔的中高频噪声特性。
The middle and high-frequency noise of the wet-style natural-ventilation cooling tower is simulated by test rig in tab.
同时，本文介绍了构建语音库的方法，为了提高合成语音的自然度，本文同时构建了音节语音库和汉语中高频词语音库。
In order to improve the naturalness of synthesized speech, a high-frequency word speech database as well as the syllable database is constructed.
计算机数控能动盘光学加工技术具有高加工效率和抑制中高频能力，而小磨头光学加工技术则有很强的局部误差修正能力。
The active-lap is able to remove the middle and high frequency errors by smoothing, and the small tool is adapt for removal of the local error.
本文讨论了常用的噪声系数测试方法—Y因子法中高频及中频衰减器本身失配和测试系统中其它部分的影响所造成的测试误差。
This paper discussed the error in the measurement of noise figure—The method of Y factor , The error is caused by mismatch of RF attenuater and IF attenuater and the others in the measurement system.
分析了小波双线性插值中高频外推阈值门限与重建图像峰值信噪比的变化关系，提出了峰值信噪比最大小波双线性插值迭代算法。
The variable relationship between the threshold of the extrapolation and its correspondent Peak of the Signal-to-Noise Ratio (PSNR) in the Wavelet Bi-linear Interpolation Algorithm is deeply analyzed.
该准则能有效抑制图像中高频信息的存在对相关系数计算的影响，获得准确的最优停止时间，并无需预先知道图像中的噪声水平。
This criterion can suppress the affection of minutiae to correlation coefficient and get a more accurate stopping time without knowing the noise variance.
并且提出采用LCR输出滤波器来减小电压传递函数增益的峰值，从而在串联电感较小时能够同时减小电网电流中高频毛刺的含量。
It is proposed that LCR output filter can decrease the peak value of the gain of voltage transfer function as well as the high frequency burr contained in the source current.
通过对软开关技术的研究，提出了一种全新的双管llc谐振负载电路拓扑，解决了传统感应加热过程中高频条件下开关损耗的问题。
Basing on the technology of soft-switch, a novel two-switch LLC resonant inverter topology was proposed, which has solved the switching loss in traditional induction heating.
发动机液压支承是橡胶和液压阻尼元件的组合，具有低频高阻尼、高频低刚度的特点。中高级轿车均采用这种结构的发动机减震零件。
Combined with rubber damping and hydraulic damping, with the performances of low-frequency high-damp and high-frequency low-rate, hydraulic engine mount is mostly used in luxury-class passenger cars.
发动机液压支承是橡胶和液压阻尼元件的组合，具有低频高阻尼、高频低刚度的特点。中高级轿车均采用这种结构的发动机减震零件。
Combined with rubber damping and hydraulic damping, with the performances of low-frequency high-damp and high-frequency low-rate, hydraulic engine mount is mostly used in luxury-class passenger cars.
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