spectral density,spectral radiance,spectral radiant emittance是什么意思

用法例句

Study on multi-angle polarized reflectance spectrum of polluted water;

不同污染水体的多角度偏振光谱研究

Studies on the Uv/vis and IR spectrum of Anderson-structure Heteropolyomometalate doped polyaniline;

Anderson结构杂多酸盐掺杂聚苯胺的紫外、红外光谱研究

Quantitative analysis of atmosphere by laser-induced breakdown spectroscopy;

用激光感生击穿光谱对大气进行定量分析

Synthesis and Spectroscopy of K_7[P_2Mo_4W_(13)M(H_2O)O_(61)](M=Cr,Fe) and Their Organic Composite Materials;

K_7[P_2Mo_4W_(13)M(H_2O)O_(61)]及其有机复合材料的合成及光谱研究

Spectroscopy of α-Isoxazoleazoxyl-β-Diketone Derivatives and Their Tautomers;

α-异噁唑偶氮基-β-二酮类衍生物及其互变异构体的光谱

Research on the technology of methane concentration measurement based on characteristic optical spectrum absorption of gases and harmonic detection;

基于气体特征光谱吸收和谐波检测的瓦斯体积分数测量技术的研究

In this paper, the optical spectrum and paramagnetic g factor of Cr 3+ in CsCl and CsBr crystals are calculated by the parameterized d orbital theory and the two spin orbit coupling parameters model.

文用参量化轨道理论和双自旋轨道耦合系数模型计算了掺Cr3+的CsCl和CsBr晶体的光谱和顺磁 g因子 ,得到了和实验数据符合很好的结