Formation equivalent absorption coefficient inversion.

地层等效吸收系数反演。

While the gas medium is isothermal uniformed, the dissertation calculates the effective absorption coefficient, the Planck-mean absorption coefficient and the wall-incident mean coefficient.

当气体介质等温、均匀时，分别计算气体介质的普朗克平均吸收系数、有效吸收系数和壁面入射平均吸收系数。

The theoretical method for calculating the absorption coefficient of the absorber is provided and the relationship between the absorption coefficient and frequencies is given by computer simulation.

文中给出了一种计算该吸声器的吸声系数的方法，并对吸声系数与频率的关系进行计算机仿真。

Carbon Black Pigmented Ethylene Plastic Film, Test Method for Absorption Coefficient of (08.

碳黑加色乙烯塑料薄膜的吸收系数的试验方法（08。

Testing and investigation of Sound Absorption Coefficient and Sound Attenuation show sound-absorbing wool materials have excellent sound absorption properties.

通过对羊毛吸声材料的吸声系数与声衰减能力的测试，发现其吸声性能优良。

Both the optical absorption coefficient and bandgap decrease with increasing in film thickness.

光吸收系数以及禁带宽度均随薄膜厚度的增加而下降。

Results Absorption coefficient and scattering coefficient spectrums for gastric adenocarcinoma were different from that for non-tumorous gastric wall .

目的：探讨人胃腺癌组织与非肿瘤胃壁组织的吸收和散射光谱的差异。

It is concluded from the study that the absorption coefficient depends upon the air voids of asphalt mixture.

发现空隙率尤其是有效空隙率是影响沥青混合料吸声系数的关键因素；

The Determination of Cyclopenthiazide by using the ratio absorption coefficient in UV-spectrophotometer was studied.

用紫外分光光度比吸收系数法进行了环戊噻嗪百分含量测定方法的研究。

The Determination of Cyclopenthiazide by using the ratio absorption coefficient in UV - spectrophotometer was studied.

用紫外分光光度比吸收系数法进行了环戊噻嗪百分含量测定方法的研究.