自然场景理解
Natural scene understanding
自然场景模拟
Simulation of Natural Scene
simulation of natural scenery
自然场景实时仿真
real-time simulation of the natural scene
自然场景图像分类
natural scene classification
自然灾害场景
natural disaster scenario
历史自然景观
Historical natural landscape
木兰围场自然保护区
mulanweichang nature reserve
潜在自然景观
potential natural landscape
情景自然口语法
situational oral teaching
现场自然观察法
method of natural field observation
自然景观旅游区
Tourist areas of natural landscape
自然景花瓶
scenic multi-coloured swirl flower vase