radar display room 雷达显示室
Recitaiton room; Teaching room; Class-room; Lecture room 教室
classroom; lecture room; recitation room; teaching room 教室
Classroom;Teaching room;Recitation room;Lecture room 教室
Lecture room; Classroom; Teaching room; Recitation room 教室
Teaching room; Classroom; Recitation room; Lecture room 教室
cathode-ray tube display(CRT display) 阴极射线管显示
LED display system jumbo display system 发光二级管显示牌
One class elementary school; One room school; One teacher school; Single room school 单班小学
one class school; one room school; one teacher school; single room school 单班学校
One room school; One class elementary school; One teacher school; Single room school 单班小学
One teacher school; One class elementary school; One room school; Single room school 单班小学
room in room 房中房
room in room structure 房中房结构
Single room school; One class elementary school; One room school; One teacher school 单班小学
1ight column display 光柱显示
2008 display week 2008年显示周
2-D view display 二维态势显示
2-dimension view display 二维态势显示