linear attenuation的例句大全

the transmission image of tomographic gamma scanning ( tgs) is researched, and the linear attenuation coefficient in tgs is simulated by means of two reconstruction methods.

研究了层析γ扫描（TGS）透射图像，并用两种TGS线性衰减系数重建方法进行TGS透射图像的计算机模拟仿真。

互联网摘选

the current linear attenuation model and dynamic v a characteristics model were compared.

比较了低能电弧放电电流线性衰减模型和动态伏安特性模型。

互联网摘选

The image reconstruction problem of linear attenuation coefficients is very difficult and central in transmission TGS.

在TGS透射 测量中,线性衰减系数值的图像重建问题是TGS的难点和核心问题.

网络文摘精选

Objective; To compare the dependence of signal attenuation on temperature and time caused by the diffusion movements in inhomogeneous and linear gradient magnetic field.

目的：比较非理想均匀磁场和线性梯度磁场中扩散运动引起的信号衰减对温度、时间的依赖性。

互联网摘选

To compare the dependence of diffused attenuation on temperature and time in inhomogeneous and linear gradient magnetic field

非理想均匀磁场和线性梯度磁场中扩散衰减对温度和时间依赖性的比较

互联网摘选

In the last decade, the approach of H_ ∞ optimal control has been widely discussed for its robustness and capability of disturbance attenuation in linear and nonlinear control systems involving external disturbances.

近十多年来，在含外部扰动的线性和非线性控制系统中，H∞最优控制被广泛地应用于研究系统的鲁棒性以及削减外部扰动的影响。

互联网摘选

the problem of quadratic stability with h-infinity disturbance attenuation for a class of switched linear systems is addressed in this paper.

研究了一类线性切换系统具有H∞扰动衰减度二次稳定问题。

互联网摘选

Time-Frequency Energy Attenuation Factor and Its Application on the Basis of Gauss Linear Modulation Frequency Continuous Wavelet Transform

高斯线调频连续小波变换的时频能量衰减因子方法及其应用

互联网摘选

Significant linear correlations were found between transparence, PAR attenuation coefficient, euphotic depth and total suspended solid, especially inorganic suspended solid, while chlorophyll a was the most nonsignificant light attenuator.

透明度、PAR衰减系数、真光层深度与悬浮物浓度存在显著性线性相关，并且与悬浮物中无机颗粒物相关性最好，而与叶绿素a、脱镁叶绿素及溶解性有机碳相关性很低。

互联网摘选

Study on Stochastic Disturbance Attenuation of Time-variant Linear System on Micro Hard Disk

微硬盘时变线性系统的随机扰动衰减研究

互联网摘选

The test data show that the complex attenuation parameter β vLv has a good linear relation with the relative velocity V/ C0 and the wave length keeps constant along the flume.

经水槽试验，求得衰减系数系βv，进而发现，复合因素βvLv与相对流速V/C0之间有良好的线性关系。另外，试验结果表明逆流中波长沿程不变。

互联网摘选

This paper investigates robust H ∞ control for a linear vibration system with uncertain parameters. The disturbance attenuation and robustness to parameter variations is considered with trade offs.

研究了含有参数不确定性的线性振动系统的鲁棒H∞控制，折衷考虑振动系统的外激励干扰衰减和振动系统参数摄动的鲁棒性问题。

互联网摘选

The fiber attenuation speed doesn't mean the linear speed of revolving centrifuge.

拉丝速度不是离心器的线速度。

互联网摘选