|
41. | maser spectroscopy |
| 微波激射波谱学 |
|
|
| |
42. | holographic spectroscopy |
| 全息波谱学 |
|
|
| |
43. | reflectance spectra of vegetation |
| 植被反射波谱 |
|
|
| |
44. | heterodyne spectroscopy |
| 外差波谱学 |
|
|
| |
45. | shortwave spectroscopy |
| 短波波谱学 |
|
|
| |
46. | spectroscopy in organic chemistry |
| 有机波谱学 |
|
|
| |
47. | microwave spectroscopy |
| 微波波谱学 |
|
|
| |
48. | Spectral Analysis ? |
| 地物波谱学 |
|
|
| |
49. | radio frequency spectroscopy |
| 射频波谱学 |
|
|
| |
50. | electromagnetic spectral band |
| 电磁波谱段 |
|
|
| |