Photonie-band-gap material的用法和樣例：
例句
- The frequency band gaps of one-dimensional comb-like waveguide photonic crystals were investigated.
一維類(lèi)梳狀波導是由在一維主鏈上周期性接枝而形成的光子晶體。 - Then it gives the prospect of tunable photonic crystal fiber devices based on the material filling.
對基于材料填充的可調光子晶體光纖器件的前景進(jìn)行了展望。
