1)blink rate瞬目频率
1.Rabbit model of evaporative dry eye established by decreasing blink rate减少瞬目频率建立的蒸发过强型兔干眼模型
2.Objective To record the blink rates while watching liquid crystal display television (LCD TV) continuously for a long time and compare the difference of the influence of two polarization conditions,linearly polarized and circularly polarized,of the display light from the LCD TV,on visual fatigue.用眼电图(EOG)记录观看故事片前后及观看故事片过程中的瞬目频率,分析比较瞬目频率的变化特性。
英文短句/例句
1.Rabbit model of evaporative dry eye established by decreasing blink rate减少瞬目频率建立的蒸发过强型兔干眼模型
2.Target full polarization instantaneous measurement based on orthogonal frequency division基于正交频率分集的目标全极化瞬时测量方法
3.Instantaneous frequency rate estimation of multicomponent two-dimensional chirp signals多分量二维线性调频信号瞬时频率变化率估计
4.Instantaneous frequency identification of a structure based on complex wavelet transform基于复小波变换的结构瞬时频率识别
5.Instantaneous Frequency Measuring System Design Based on TS201一种基于TS201的瞬时频率测量平台设计
6.Phase Unwrapping Based on Estimation of Instantaneous Frequencies基于瞬时频率估计的InSAR相位解缠
7.A Method of Instantaneous Frequency Domain Filtering Based on HHT基于希尔伯特谱的瞬时频率滤波方法
8.Instantaneous Frequency Estimation Based on Adaptive Time-Frequency Distribution基于自适应时频分布的瞬时频率估计算法
9.Instantaneous frequency estimation of frequency modulation signals in low signal noise ratio低信噪比情况下调频信号的瞬时频率估计
10.Signal Detection and its Instantaneous Frequency Estimation Based on Hybrid Time-frequency Representations基于混合时-频分布的信号检测与瞬时频率估计
11.Frequency modulation(FM): the form of modulation in which the frequency of the carrier is varied in accordance with the instantaneous value of the modulating signal.频率调制:载波的频率依照调校讯号的瞬时值而改变的一种调制。
12.The Analysis of the Instantaneous Frequency And Its Application in the Heart Sound Signals Processing;瞬时频率分析及其在心音信号处理中的应用
13.Time-vary Signals Detect and Instantaneous Frequency Estimate Technique Study;时变信号检测与瞬时频率估计方法研究
14.Design of Frequency Synthesizer Control Modules of P-band Instantaneous Polarization Radar SystemP波段瞬态极化雷达频率合成控制组件设计
15.Research on PCM/FM Modulation Identification Based on Instantaneous Frequency Histogram基于瞬时频率直方图的PCM/FM信号调制识别研究
16.The instantaneous frequency analysis of GPR data using empirical mode decomposition基于EMD分解的探地雷达信号瞬时频率分析
17.Measurement of Frequency by Wavelet Packet Transform Base on DSP一种基于DSP的小波包变换对瞬时频率的测量
18.Individual identification of FSK signals based on fine feature analysis of instantaneous frequency基于瞬时频率细微特征分析的FSK信号个体识别
相关短句/例句
frequent eye blink频繁瞬目
3)Instantaneous frequency瞬时频率
1.Diagnosis method of instantaneous frequency for rotor impact-rub fault of aeroengine;航空发动机转子碰摩故障瞬时频率诊断方法
2.Ultrasonic signal process method based on instantaneous frequency;基于瞬时频率的超声信号数字处理方法
3.Study of analysis of instantaneous frequency in partial wave method;论局域波法中瞬时频率分析
4)instant frequency瞬时频率
1.Aiming at the characteristic of LFM radar signal,this paper analyzes the thoery of distilling instant frequency of LFM signal based on the means of instant phase firstly.文中针对线性调频雷达信号的特点,首先分析了基于瞬时相位法的线性调频信号瞬时频率提取原理,其次通过确定模糊值恢复了相位序列,实现提取线性调频信号的瞬时频率。
2.The technology of extracting instant frequency in digital reconnaissance receiver is given and realized by DSP.介绍了侦察接收机中基于瞬时自相关的瞬时频率测量方法,并在DSP上实现了这一方法。
3.According to the accuracy measuring instrument of local oscillator frequency agility radar,an example was presented in which SAWD technology was employed to derive instant frequency.阐述了声表面波色散延迟线(SAWD)的特性,并详细介绍了实现SAWD测频的关键技术及解决途径;结合所研制的捷变频雷达本振精度测试仪,给出了采用SAWD技术实现对瞬时频率的实例。
5)transient frequency瞬时频率
1.An approach using transient frequency analysis based on complex analytical wavelet transform is proposed in the paper.提出了利用基于复解析小波变换的瞬时频率分析的新方法。
2.In order to make up for this defect,the time-frequency analysis method of Hilbert-Huang transform(HHT)and the conception of transient frequency were introduced,and the empirical mode decomposition(EMD)and its time-frequency distribution abou.针对目前阵列声波测井信号的信息提取主要集中在纵波、横波、斯通利波等组分波的速度、衰减的处理分析上,对频率特征的分析还缺少足够的重视的不足,引入了Hilbert-Huang变换(HHT)时频分析方法及瞬时频率的概念,给出了阵列声波信号的经验模态分解及其时频分布,并对实际阵列声波的波形信号进行了HHT时频处理与剖析。
6)frequent eye-wink syndrome频繁瞬目征
1.Etiological factors and comprehensive treatment of childhood patients with frequent eye-wink syndrome;儿童频繁瞬目征的病因及综合治疗
延伸阅读
瞬目1.眨眼。 2.一眨眼工夫。极言时间短暂。 3.张眼。
