网络与数据通信 无线网络 释文 free space optics, FSO 自由空间光束
- derivative spectrophotometry
- derivative spectrum
- derivative synchronous fluorescence spectrometry
- derivative test
- derivative words
- derivative work
- derivatization
- derivatization pre-column derivatization
- derivatization room temperature phosphorimetry
- derivatization room temperature phosphorimetry (D RTP)
- derivatization room temperature phosphorimetry (D-RTP)
- derivatization technique
- derived
- derived algebra
- derived automorphism
- derived block design
- derived category
- derived complex
- derived constant
- derived curve
- derived design
- derived dyad
- derived element
- derived equation
- derived equivalent algebra