sapphire crystal[英][ˈsæfˌaɪə ˈkristəl][美][ˈsæfˌaɪr ˈkrɪstəl]藍寶石玻璃；藍寶石晶體；藍寶石水晶鏡面; 例句：1.Experimental research on amplification of large-aperture Ti: sapphire crystal大口徑摻鈦藍寶石晶體放大的實驗研究2.A new measuring method for the figure of merit of a Ti doped sapphire crystal is proposed in the paper.提出了一種新的摻鈦藍寶石晶體FOM值測量方案。3.To make a sapphire crystal, the basic material used is a salt cleansed from any foreign body ( ammoniacal alum).藍寶石水晶玻璃的主要原料是一種經過洗滌後除去了所有異物的鹽（氨明礬）。
sapphire crystal[英][ˈsæfˌaɪə ˈkristəl][美][ˈsæfˌaɪr ˈkrɪstəl]藍寶石玻璃；藍寶石晶體；藍寶石水晶鏡面; 例句：1.Experimental research on amplification of large-aperture Ti: sapphire crystal大口徑摻鈦藍寶石晶體放大的實驗研究2.A new measuring method for the figure of merit of a Ti doped sapphire crystal is proposed in the paper.提出了一種新的摻鈦藍寶石晶體FOM值測量方案。3.To make a sapphire crystal, the basic material used is a salt cleansed from any foreign body ( ammoniacal alum).藍寶石水晶玻璃的主要原料是一種經過洗滌後除去了所有異物的鹽（氨明礬）。