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- back ground (即底影) 背景
- burn ... to the ground 把 ... 烧成焦土
- ground roller (水流的) 底部旋滚
- creasy surface (铸件的) 皱纹表皮
- earths surface 地表
- low to the ground (体型) 低身广躯
- 地物反射 indirect radiation
- 表示源图面的Surface对象。 A Surface object that represents the source surface.
- polygonal ground (网纹土) 多边形土
- 小地物 small feature
- faying surface (电阻焊的) 贴合面
- 地物波谱学 Spectral Analysis ?
- 卧室是"世贸废墟(Ground Zero)"，因为太脏太乱； Their bedrooms are "ground zero. " Translation? A total mess.
- total free surface (浮选) 总自由面
- 第四章研究多波段图像融合分类技术,设计了地物属性库。 The fourth chapter talks about classification technology used in image fusion.
- cutting at ground level (傍地斩) 低斩
- glass-hard surface (犁壁的) 光硬表面
- 地物杂波 Surface clutter
- ground clearance (飞机起落轮中心的) 离地距离
- surface pitting (混凝土的) 表面点蚀
