| 单词 | attenuation coefficient |
| 释义 | 例句释义: 衰减系数,声衰减系数,减弱系数,衰减系數 1. The attenuation coefficient of each voxel is the product of its unknown density and a known energy-dependent mass attenuation coefficient. 在每个体素的衰减系数，是不知道其密度产品和知名能源依赖质量衰减系数。 www.syyxw.com 2. We also investigate the relationship between the total attenuation coefficient and the energy density, pulse duration, and pulse repetition. 我们研究了衰减系数和能量密度、脉冲宽度及脉冲频率之间的关系。 www.opticsjournal.net 3. In this procedure, the total attenuation coefficient decreases when the light dose increases and the reduction depends on the light dose. 在这个实验过程中，我们发现衰减系数将随着光剂量的增加而减小，而且减小量取决于光剂量的大小。 www.opticsjournal.net 4. Meanwhile, the existence of the acoustic attenuation coefficient benefits the axial resolution. 同时，声衰减系数的存在有利于轴向分辨率的提高。 lib.cqvip.com 5. The sum of the absorption coefficient and the scattering coefficient is the attenuation coefficient. 吸收系数和散射系数之和就等于衰变系数。 wiki.mycreative.com.cn 6. The velocity and attenuation coefficient were measured in the under water acoustic laboratory. 在水声实验室进行原位测量实验，得到了声速和声衰减的数据。 www.fabiao.net 7. The effect of the acoustic attenuation coefficient of the media on the actual axial resolution have also been discussed. 文中还分析了介质的声衰减系数对实际轴向分辨率的影响。 www.ceps.com.tw 8. The attenuation coefficient decreases with increasing of frequency and the gas density. 衰减系数随频率增加而减小，并且随密度增加而减小。 www.dictall.com 9. Determination of the Attenuation Coefficient of Surface Acoustic Wave by Means of the Light Interference 干涉法测量低频表面波的衰减系数 ilib.cn 10. Test methods for communication cable--Test for frequency characteristic of attenuation coefficient of coaxial pair--Comparison method 通信电缆试验方法同轴对衰减常数频率特性试验比较法 www.zftrans.com 1. Analysis of Underwater Target Signal and Its Effective Attenuation Coefficient 水下目标信号特性及其有效衰减系数分析 www.ilib.cn 2. The Research on Measuring the Ultrasonic Attenuation Coefficient about Nonmetal Composite Materials 非金属复合材料超声波衰减系数测定研究 www.ilib.cn 3. Diffuse attenuation coefficient of downwelling irradiance: An evaluation of remote sensing methods 沉降流光的漫射衰减系数：遥感方法的评价 edu.cma.gov.cn 4. Analysis of attenuation coefficient and cutoff character in waveguide by finite difference method 波导截止特性和衰减常数的有限差分分析 www.ilib.cn 5. Measuring the ultrasonic attenuation coefficient of flyash scale in the transport pipeline 输灰管灰垢声衰减系数的测定 www.ilib.cn 6. A model for the diffuse attenuation coefficient of downwelling irradiance 沉降流光的漫射衰减系数模式 edu.cma.gov.cn 7. Experimental research on attenuation coefficient model of low-frequency wave in oil layer 低频波在油层中衰减系数预测模型的实验研究 ilib.cn 8. Design of Material Attenuation Coefficient Measure Device 材料衰减系数测试装置的设计 ilib.cn 9. Research on spectrum effect on attenuation coefficient with analytical method 线吸收系数能谱效应解析法研究 www.ilib.cn 10. Application of X-ray Imaging in Analysis of Attenuation Coefficient for Rambutan Tissues 红毛丹组织X射线衰减系数与其密度的相关性 www.ilib.cn 1. Analysis on distribution and variation of beam attenuation coefficient of Taihu Lake's water 太湖水体光学衰减系数的分布及其变化特征 www.ilib.cn 2. Characteristics of Diffuse Attenuation Coefficient in the Yellow Sea and East China Sea Areas 黄、东海区光谱漫衰减系数特性研究 service.ilib.cn 3. Design of highly precise measurement system of optical fiber attenuation coefficient 高精度的光纤衰减系数测试系统的设计 scholar.ilib.cn 4. Effect of X-ray penetration spectrum on attenuation coefficient in flash radiography 闪光照相中X光能谱对有效吸收系数的影响 www.ilib.cn 5. method for measurement of ultrasonic attenuation coefficient of solidby pulse echo technique 利用超声波脉冲回波法的固体超声波衰减系数测量方法 blog.sina.com.cn 6. Use of attenuation coefficient in density gaining 密度提取中吸收系数的使用 www.ilib.cn |
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