doping nucleotides的用法和樣例：
例句
- These devices have optical waveguide structure, moderate doping level and active layer thickness.
該器件帶有光波導結構並具有適當摻雜和有源層厚度。 - The doping experiments on KNSBN crystals show that copper can effectively stabilize polar-ization.and thus the crystals with stability can be produced.
鈮酸鍶鋇鉀鈉晶體的摻雜改性試驗表明，銅可有效地穩定極化，從而得到性能穩定的晶體。
