反射率

The results indicate that an even layer of nickel was plated on expanded graphite. Ni accounted for 94.12% and P accounted for 5.88%. The reflectivity was increased in the near infrared region. The magnetism capability was enhanced. The magnetization and the retentivity were 26.3 Am^2/kg and 8.1 Am^2/kg respectively. The σ/σ was 0.31. The obtained material belongs to soft magnetism material.

结果表面，膨胀石墨表面被镍层均匀包覆，其质量分数镍占94.12%、磷占5.88%，镀覆后产品在近红外波段反射率明显增大，磁性能明显增强，饱和磁化强度σ=26.3 A平方公尺/kg、剩磁σ=8.1 A平方公尺/kg、σ/σ=0.31，分析结果表明其属于软磁性材料。

The optimal location range of the cavity resonator is dramatically shorten with NCl(a1Δ) self-annihilation.

其中，光腔位置的可选范围大大缩短，在较小的初始HI粒子数密度和适当的输出镜反射率下总输出功率大幅度降低，而随着HI粒子数密度的增加，NCl(a1Δ)自猝灭对总输出功率的影响逐渐减小。

The optimal location range of the cavity resonator is dramatically shorten with NCl(a1Δ) self-annihilation. The available power with NCl(a1Δ) self-quenching is much less than that obtained without NCl(a1Δ) self-annihilation at small initial density of HI but has little difference at large initial density of HI.

其中，光腔位置的可选范围大大缩短，在较小的初始HI粒子数密度和适当的输出镜反射率下总输出功率大幅度降低，而随着HI粒子数密度的增加，NCl(a1Δ)自猝灭对总输出功率的影响逐渐减小。

Analytical solutions of the transmittance and reflectance of pulse trains in non-scattering semitransparent slab are deduced.

导出了脉冲链入射非散射性半透明平板时透射比和反射率的解析解。

For the silvered random copolyimide,only 40%reflectivity was achieved and no conductivity was observed.

薄膜最高反射率达到了55%以上，电阻值最低达到了5Ωsq~(-1)。

In some high_precision color reproduction applications, there is a need to obtain spectral reflectance of each point on the object s surface.

一些对颜色重现要求较高的应用领域需要获取目标表面上各点的光谱反射率。

The analysis on soil spectral data obtained from the different area of our country shows that exists a soil spectral line in 2-dimension space or multidimension space, but it is not a strictly straight line, it is a belt with certain width.

中文摘要：通过对我国各地的土壤光谱反射率的分析表明，无论在二维或多维空间中，确有土壤光谱线存在，但不是严格的一条直线，而是有适当宽度的带。

The paper studies the theories of elliptical crystal analyzer of spectrograph,analyses the integrated reflectivity and absorption coefficient.

探讨了椭圆弯晶谱仪理论原理，分析了积分反射率和质量吸收系数。

Based on spherical wave theory of point source, the interbed multiples have been effectively simulated by using the reflectivity method.

基于点震源的球面波理论，采用反射率法有效模拟了层间多次波。

By choosing from among current crop varieties, our best estimate for how much reflectivity might be increased leads us to predict that summer-time temperatures could be reduced by more than 1°C throughout much of central North America and mid-latitude Eurasia.

通过选择现有的作物变种，反射率的提高量可以让我们得出下列预测：在北美洲中部和中纬度欧亚大陆的大部分地区在夏季的温度可以被降低超过1摄氏度。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷