average magnitude
英 [ˈævərɪdʒ ˈmæɡnɪtjuːd]
美 [ˈævərɪdʒ ˈmæɡnɪtuːd]
网络 平均量; 平均星等
双语例句
- On average, a magnitude 8 quake strikes somewhere every year and some 10,000 people die in earthquakes annually.
一般来说，每年都会发生一次八级地震，而年均地震死亡人数也会在1万人的样子。 - Physical Risk: Climate change will bring adjustments in both average conditions and in the frequency and magnitude of extreme weather events.
物理风险：气候变化将带来两个平均的状况，以及频率和极端天气事件的规模调整。 - This paper introduces a VAD algorithm with average of the magnitude and weighted zero crossing rate, and the algorithm has been implemented by hardware.
介绍了一种平均幅度和加权过零率的VAD算法，并对该算法进行了硬件实现。 - Above average in size or number or quantity or magnitude or extent.
超出平均尺寸、号码、数量、大小或范围的。 - The average velocity magnitude of the range nozzle increased with the increasing of inlet pressure but spreader nozzle would not.
喷头主、副喷嘴的平均湍动能随入口压力增大而增大，不受主喷嘴直径变化的影响。 - The average epicenter distance between the earthquakes with magnitude m is derived by using the hierarchy model, which can be used to seek the potential earthquake regions.
同时还导出了不同震级地震间的平均震中距公式，该公式表明分形几何学在地震预报中有实际应用价值。 - Using the digital data recordings by Shanxi Digital Seismic network and adopting network average magnitude as standard magnitude, we had analyzed deviation of determination of local earthquake magnitude.
使用陕西数字地震台网数字地震记录资料，以台网平均震级为标准震级，分析各子台的震级偏差。 - If nuclear explosions are treated as earthquakes in the calculation, we find that τ 0 values of nuclear explosions have about 20 MPa, which is obviously higher than average τ 0 values of earthquakes with the same magnitude.
若把核爆炸当作地震来计算，发现核爆炸的τ0值平均在20MPa左右，明显地高于同震级地震的τ0值。 - The two-stage VAD algorithm is composed of Short Time Average Magnitude Difference Function and Short Time Zero Crossing Rate Function or Short Time Autocorrelation Function.
该算法第一级采用短时平均幅度差函数进行检测；在短时平均过零率可以有效检测的时候，第二级采用短时平均过零率进行检测，整个算法只有加减运算，简单易行； - A new simple and reliable voice active detection algorithm which utilizes the characteristics of short-time AMDF ( Average Magnitude Difference Function) and short-time AM ( Average Magnitude) to detect the speech endpoint is presented.
提出了一种利用语音信号的短时平均幅度差特征并结合短时平均幅度的语音检测算法。 - This paper introduces the methods of endpoint detection in computer speech manipulation, analyzes the shortcoming of short time average magnitude speech endpoint detection, and some improvements are proposed. Experiment results are given.
介绍了计算机语音处理中端点检测的方法，分析了短时平均幅度的语音端点检测的不足之处，并提出改进方法，最后给出实验结果。 - A method of syllable segmentation is given, which the short time average energy and the short time over-zero rate are applied to effectively syllable segmentation and combined with autocorrelation function and average magnitude difference methods.
本文提出了一种音节分割方法，利用声母短时平均能量和短时过零率特性进行音节的有效分割。再结合自相关函数和平均幅度差函数法提取基音频率。 - Experiments show that the algorithm can increase the pitch detection precision compared with average magnitude difference function ( AMDF) and autocorrelation function ( ACF) algorithms.
实验表明，本文提出的基音周期检测方法，与平均幅度差函数（AMDF）和自相关函数（ACF）方法相比，提高了提取基音周期的准确率； - The endpoint detection based on short-time average magnitude of speech signals relative autocorrelation sequences can be detected in high accuracy under the low signal-to noise ratio.
在较低信噪比情况下，基于语音信号的短时相对自相关序列的短时平均幅度的端点检测能够获得较高的检测精度。 - Finally, we explore a possible way for the earthquake prediction to use the characteristic magnitude Mo ≥ 2. 0 ( or average magnitude M ≥ 2. 1) as precursory index of earthquake prediction.
结果，为地震预报探讨了一种可能的方法一用特怔震级M0≥2.0（或平均震级M≥2.1）作为地震预报的一个前兆性指标。 - Strong earthquakes occurred alternately on these active segments. The seismic energy release seems to be quasi-periodic, and the average recurrence period of earthquakes with magnitude M ≥ 7 is 27.6 years.
地震能量的这种交替释放似具有准周期性质，Ms≥7.0级地震的平均复发周期为27.6年。 - Autocorrelation and average magnitude difference function are essential methods in pitch detection.
自相关法和平均幅度差函数是两种常用的基音检测方法。 - The S includes the following central factors: the seismic frequency, the average magnitude of average energy release, the maximum magnitude, and the concentration of spatial distribution of the events and its memery effect.
地震活动度S已包含了地震活动性的时、空、强等因素，即下述控制因素：地震频度、平均震级或平均释放能量、最大震级、以及地震空间分布的集中度及其记忆效应。 - The second nearest neighbor atoms move inward at the moment that the vacancy is introduced. Later, they vibrate outward or inward, and the average magnitude of relaxation is outward by 7 × 10-4 nm.
次近邻原子在空位产生的瞬间是向内弛豫的，然后向内、外弛豫振荡，其弛豫的平均效果是向外的，平均弛豫幅度约为7×10-4nm。 - The time range, in which the parameter is available for classification of aftershock sequences, is different for different parameters, and some parameters seldom have the ability to classify the aftershock sequences, such as b value, normalized energy, average magnitude, and so on.
参数的有效时段存在差异，并且部分参数始终无序列分类能力，如b值、归一化能量、平均震级等。 - The result shows that if taking average network magnitude as a standard magnitude, the magnitude deviation would have a regional distribution.
结果表明，各子台测定震级的偏差存在地域分布特征，震级随方位角显示趋势性变化。 - The comparison shows that the SM ( sign-magnitude) code is the best one in these four schemes, generates the smallest average error magnitude and can reduce the visibility of channel errors.
结果表明，符号-幅值码在这四种码字分配方式中性能最好，采用这种码字分配方式可以得到最小的平均误码幅值，并可以减小信道误码的可见性。 - Methods; Two myocardial integrated backscatter parameters, the calibrated average image intensity ( AII%) and the magnitude of cyclic variation in integrated backscatter ( CVIB), were measured in 68 patients with type 2 diabetes and 42 normal subjects.
方法：应用背向散射积分联机分析技术检测68例2型糖尿病患者以及42例正常人前间隔标化平均背向散射积分值（AII%）以及背向散射积分周期变异幅度（CVIB）。 - By communication based on CAN bus, the loop of average power regulates the phase and magnitude of output voltage according to the output active and reactive power difference.
通过CAN总线的通讯，均功率环根据计算得到的输出有功功率差和无功功率差调节各模块电压基准的幅值与相位。 - According to the characters of short time average magnitude difference function ( AMDF) and modified short time autocorrelation function ( MACF), filtering weighted modified autocorrelation pitch detection method is designed.
根据短时平均幅度差函数（AMDF）与修正自相关函数（MACF）的特点，设计了滤波加权修正自相关函数的基音周期检测方法。 - In this paper, multi-parameters ( short-time energy, short-time zero-crossing rate and autocorrelation function values) combination has been adopted to judge the unvoiced/ voiced of speech signal. Then circular average magnitude difference function has been used to calculate pitch.
采用基于多参数组合方法（短时能量、短时过零率、自相关函数值）进行语音信号清浊音判别，利用循环平均幅度差函数进行基音周期计算。 - To compensate and eliminate the attenuation, caused by geometric loss in average magnitude, the dynamic range normalization is employed.
使用动态范围归一化方法，以此来补偿和消除几何损失造成的信号平均幅度的衰减。 - Velocity distribution uniformity, velocity-weighted average swirl angle and hydraulic loss magnitude were treated as value objective function during studying on internal pattern and hydraulic loss characteristics of bell-like intake conduit with different suction open heights.
以流道出口速度均匀度、速度加权平均角、水力损失大小为评价目标函数，研究了钟形进水流道不同喇叭口悬空高度的内流场特征和水力损失特性，提出了喇叭口悬空高度的合理取值范围。