But the early radiant field must at least, have one light quantun to arouse the working matter which is in the excited states. 然而,最初的辐射场必须至少有一个光子来引发处于受激态的工作物质。
Han Gong Qiu and Wu Tong Yu, radiant pearls in the Chinese classical tragedy history with its essence, adopt the nearly same artistic technique and reach a sorrowful artistic state. They first select "painstakingly" the matter as the foundation of suffering building. 《汉宫秋》和《梧桐雨》是中国古典悲剧史上的璀璨明珠,这两部作品凝聚着中国古典悲剧艺术的精华,采取几乎相同的艺术手法,营造了悲苦的艺术境界。