论文的第四部分则从演员在戏剧表演、形体动作、对话台词、舞台调度以及角色塑造、导演的艺术构思和处理中来看这三部歌剧的史诗性表演特色。
The fourth part deals with the epic features of these three operas from other angles , such as the words , non-verbal behavior , stage dispatch and direction .
舞台调度