amplitude ratio是什么意思

网络释义

用法例句

0, the curve of the amplitude ratio γ and natural frequency is drawn following the parameter α and β change.

建立了两自由度系统的振动方程及模态响应,利用计算机绘图作出了固有频率ω2 和振幅比γ随参数α和β的变化曲线;通过具体算例对反共振现象进行分析,所得结论为除低频ω2 在α等于1时与参数β无关外,其它ω2 随参α的增加而减小,随参数β的增加而增加。

From three kinds of micro model for hydrate sediment we chose the amplitude ratio method for measuring the blanking degree to be used in modeling and analyzing the sediment with constant and variable gas hydrate concentration, respectively.

针对水合物沉积物的 3种微观模式 ,首先采用度量振幅空白程度的振幅比方法 ,计算并分析了水合物饱和度不随孔隙度变化 ,以及水合物的饱和度随孔隙度变化 (即CGHC和VGHC)两种情况 ,然后对上述两种情况设计了地震模型 ,合成了水合物沉积物地震纪录 ,获得了地震空白带现象。

It is based on the around ratio of root mean square of oscillation amplitudes of a phase in a certainty window of time,the distribution of uncertainty is found and the correlation function of uncertainty with ratio of amplitude are given.

以震相前后一定时窗内的地震记录振幅的均方根之比为判别依据,找出误差分布范围并给出走时误差与振幅比的分级相关函数。

Effect of amplitude proportion and phase difference on propagation of optical soliton pair

光孤子对的振幅比与相位差对传输的影响

Further Study on Characteristics of Long-Term and Medium-Term Variations of Geomagnetic Harmonic Wave Amplitude Ratios before Moderate or Strong Earthquakes

地磁谐波振幅比异常特征的进一步研究及定性解释

Determining Focal Mechanism Solution of the 2000 Yao'an M_S6.5 Earthquake Sequence Using the First Motion and Amplitude Ratio of P and S wave

利用P波、S波初动和振幅比计算2000年姚安M_S6.5地震序列震源机制解

The ratio of the amplitudes of the reflected and incident waves is termed the reflectivity or reflection coefficient.

反射波振幅与入射波振幅的比率称作反射率或反射系数。

amplitude calibration unit

振幅校准器振幅测量器

The Contrastive Research of Effects of Muscle Strength Training with the Same Amplitude and Different Frequency Vibration Stimulus;

同振幅下不同频率振动刺激对肌肉力量训练效果的对比研究

absorptive amplitude

吸收振幅，吸收幅度

Adjusting the vibrating amplitude easily and having the function of amplitude.

具振幅预知功能且振幅调整容易。

It is shown that the evolutions of fidelity exhibit oscillations with equi-amplitude and perfect periodicity if the frequency of Rabi oscillation is the linear function of the photon number.

研究表明 ,当拉比振荡频率与光子数成正比时保真度表现出周期性的等幅振荡。

periodic motion in which the restoring force is proportional to the displacement.

恒定振幅的谐运动，其加速度与物体离开平行位置的位移成正比。

Optimization Design and Comparative Study of 3-Zone Amplitude-Type and 3-Zone Phase-Type Superresolution Filters;

三区振幅型与位相型超分辨光瞳滤波器的优化设计及比较

Transitional Process and Amplitude of Vibration in LC Self-oscillator;

LC自激振荡器振荡过渡过程及振幅

seismic disturbance range of amplitudes

地震扰动的振幅范围

optimum amplitude and phase modulation

最佳振幅与相位调制

three-input amplitude adder

三输入端振幅加法器

osecond pulse height analyzer

毫微秒脉冲振幅分析仪

amplitude-modulated junction transistor oscillator

调幅结形晶体管振荡器

amplitude radio navigation system

振幅无线电导航系统