1. | ground nadir point 摄影测量... ... 03.127 象底点 photo nadir point 03.128 地底点 ground nadir point 03.129 象等角点 isocenter of photogrgaph ... www.chinabaike.com|基于65个网页 |
2. | ground plumb point 36测量学_馆档网 ... "地平面"," ground plane" "地面底点,地底点"," ground plumb point" "地形变换点"," ground point" ... www.guandang.com|基于2个网页 |
