This paper described PWO crystals grown by Bridgman technology for the first time.

本文首次报道了用坩埚下降技术生长钨酸铅（PWO）晶体；

The occupancy site of interstitial oxygen in doped PWO crystals was also discussed.

最后对掺杂晶体中间隙氧离子的位置进行了初步讨论。

All kinds of PWO crystals showed the body-centered tetragonal structure in the Raman spectra.

拉曼光谱证实晶体的结构为体心四方结构。

The effects of system parameters such as system pressure, mass flow rate, heat flux and inlet sub-cooling are significant on both DWO and PWO.

系统压力、质量流速、热负荷和进口过冷度等参数对不稳定性有显著的影响。