modulated spectrum
短语词组
- Difference modulated laser spectrum 差分調制激光光譜
- photo -modulated reflectance spectrum 光調制反射光譜
- frequency modulated laser absorption spectrum 激光頻率調制吸收光譜
- spectrum modulated 頻譜調制
- linear amplitude -modulated and frequency-modulated spectrum 線性調幅調頻譜
- modulated photo -reflection spectrum 光調制光譜
- spread spectrum modulated 擴頻碼調制 返回 modulated spectrum