Combining the Virtual Reality Modeling Language and Java script, the interactive 3D scene of flow is simulated by using a 3D interactive virtual reality model based on the Digital Elevate Model.是什么意思_Combining the Virtual Reality Modeling Language and Java script, the interactive 3D scene of flow is simulated by using a 3D interactive virtual reality model based on the Digital Elevate Model.在线翻译_英语_读音_用法_例句