硅对称双二极管
silicon symmetric twin-diode
激光二极管双端抽运
laser diode double-end-pumped
激光二极管双端面抽运
laser diode dual-end-pumped
双二极管激光器
double diode laser
dual-diode structure laser
双二极管激光器的双稳态工作
bistable operation of double diode laser
双管双管板换热器
double tube double tube-plate heat exchanger
双极扩散系数
ambipolar diffusion coefficient
Perona2Malik扩散(P2M扩散)
Bamboo Slips Unearthed from Han Tomb in Zhangjiashan