| 1. | The spectral distribution of a black body radiation is described by planck's . 黑体辐射的光谱分配由普朗克定律描述。 |
| 2. | Quasi - spectral distribution and its properties 拟谱分布及其性质 |
| 3. | Spectral distribution of acoustic energy 声能频谱分布 |
| 4. | Spectral distribution of energy 光谱能量分布 |
| 5. | Iso sdi camera flash illuminants - determination of spectral distribution index iso sdi 照相闪光照明光源光谱分布指数 |
| 6. | Spectral distribution curve 光谱分布曲线 |
| 7. | Flashlight sources ; identification numbers for spectral distribution of radiation 闪光灯光源.第3部分:辐射光谱分布标记号码 |
| 8. | Photography - camera flash illuminants - determination of iso spectral distribution index iso sdi 摄影术.照相机闪光照明. iso光谱分布指数的测定 |
| 9. | Standard tables for reference solar ultraviolet spectral distributions : hemispherical on 37 tilted surface 太阳紫外线光谱分布参考标准表: 37度倾斜表面上的半球形分布 |
| 10. | We study the transfer function of the system to discuss the spectral distribution of the closed - loop system . using the perturbation theory for basis , we give a sufficient condition which ensures all the generalized eigenvectors of the closed - loop system to form a riesz basis . finally , two typical examples are presented to illustrate the application of our result 本文将利用系统的转换函数( transferfunction )研究闭环系统广义本征值的分布,采用无条件基扰动的方法研究闭环系统广义本征元生成pdesz基的充分条件,并用两个实例来说明本文结论的应用。 |