peak distortion
英 [piːk dɪˈstɔːʃn]
美 [piːk dɪˈstɔːrʃn]
峰值畸变；峰值失真
双语例句
- Peak clipping distortion Correlation of ABI and Vmax with the wave of doppler blood stream in diabetic patients
糖尿病患者踝肱指数与峰值流速和多普勒血流波形相关性的研究 - The result shows that this method can get rid of the short-circuit peak pulse nicely, and the waveform distortion is really small.
结果表明，该方法很好地滤除短路尖峰脉冲，波形失真甚小。 - The results of theoretical analysis show that the low energy resolution reduces sharply the peak reflectivity of Mo/ Si multilayer but increases the background intensity, which leads to the increase of the full width of half maximum of reflectivity spectrum and the distortion of reflectivity spectrum.
理论分析发现这两种因素对Mo/Si多层膜反射率影响完全不同：入射光低的单色性不但极大降低Mo/Si多层膜峰值反射率，而且使反射曲线的半峰全宽增加； - The OFDM system has a major disadvantage that high peak to average power ratio ( PAPR) can cause nonlinear distortion in the high power amplifier ( HPA).
OFDM系统的一个主要缺陷就是峰平比过高引起的高功率放大器（HPA）的非线性失真。 - Under this condition that the peak value is nearly equal to the value of the mid-frequency range of the closed-loop gain, a method of calculation for the optimum value of the negative feedback depth ( that is the maximum value at no TIM distortion) is found out.
在这个突峰值近似地等于这个闭环增益中频段的数值的情况下，找到了计算负反馈深度最佳值，即无瞬态互调失真（TIM失真）的最大值的方法。 - Hi these solvents THF, ISP and SBA can make pigment peak distortion and bring some difficulty for qualitative and quantitative analysis and so aren't applicable for HPLC pigment analysis.
在选定的溶剂中，THF、ISP和SBA会造成色素峰的变形，对色素的定性定量分析带来困难，不适用于高效液相色谱分析藻类色素。 - The paper briefly reviewed methods to determine the inlet peak dynamic distortion and indicated their advantages and disadvantages.
本文简单地叙述了这些决定进气功态畸变峰值的方法，并指出它们的优缺点。 - Abnormal Peak Shifts and Spectra Distortion Effects Introduced by Using XL Magnetic Lens in XPS Analyses
XPS分析中使用样品磁透镜引起的谱峰位移和峰形畸变 - The method was simulated in local area networks, which shows that the speech embedded secret Chinese characters have better PSNR ( peak SNR) and the NADM ( normal average distortion metrics) of the signal is very small.
该信息隐藏方法已通过局域网隐秘传输模拟实验，嵌入机密汉字信息后的语音具有较好的峰值信噪比（peakSNR，PSNR），信号的平均失真（normalaveragedistortionmetrics，NADM）也很小。 - Abnormally large peak shifts and spectra distortion effects have been observed on XPS analyses of electrically isolated conductors and insulating materials when a dual anode X-ray source is used and a XL magnetic lens is activated.
发现当使用Mg/Al双阳极和样品磁透镜进行非导电样品（或与样品托绝缘的导电样品）的X射线光电子能谱分析时，谱峰出现异常大的位移和谱形出现畸变； - Under lower current densities, no peak occurs on the V t curve, and no distortion of wave form of current takes place. The oxidizing of Al, whether chemical oxidizing or anodizing, occurs around the defects of the substrate with a priority.
低电流密度下，初期V&t曲线不出现峰值，相应的电流波形不发生畸变，阳极氧化和化学氧化都优先发生在基体的缺陷附近。 - For the high peak to average ratio of OFDM signal and the nonlinear characteristics of nonlinear high power amplifier will inevitably produce nonlinear distortion in OFDM systems.
然而，OFDM信号的高峰均比以及功率放大器的非线性特性，使系统中不可避免的产生非线性失真噪声，因此，研究OFDM系统中非线性失真场景下的节能便成了目前亟待解决的问题。 - XRD patterns show that the samples are hexagonal wurtzite structure, the peak shift to the large angle without new phase arising, suggesting the substitution of cobalt in zinc and the distortion of the ZnO lattice.
X射线衍射谱表明样品为纤维锌矿六角结构，但峰位向大角度方向偏移，没有新的相出现，说明钴在替位锌后使氧化锌晶格发生畸变。