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- He showed me some aerial photographs. 他给我看了一些空中拍摄的照片。
- They were flying at a low altitude. 他们在做低空飞行。
- An aerial photograph of the field shows clearly where the buildings were. 这一场地的空中照片清晰地显示出这些建筑物的位置。
- Flying at a low altitude is tough enough for experts, but deadly for beginners. 在低空飞行对专业人士来说都很困难，对新手则是致命的。
- A map made by superimposing orienting data and markings on an aerial photograph. 照相地图根据航空照片上附加的导向数据和标记而绘制成的地图
- The plane made a dive to a lower altitude. 飞机俯冲到较低高度。
- Improved linear unmixing technique was applied to the center urban area of Shanghai and tested by high-resolution aerial photograph. 以上海市中心区域为例，进行了改进研究，并采用高分辨率航空遥感影像进行了检验。
- The equipments are RAMS3000 intergrade control and display system for all weather &low altitude flight. 设备有用于全天候和贴地飞行的RAMS3000综合控制与显示系统。
- Due to the uneven image of the aerial photograph, the deformation of geomorphologic map brings difficulties to the image judgement. 摘要由于航片的中心投影及摄影过程中像片的不水平，使图像中地物和地貌发生了变形，从而增加了图像判读的困难。
- A method based on SEA for effectiveness analysis of AWACS for low altitude early-warning is proposed. 对预警机的低空预警效能提出了一种使用SEA进行分析的方法。
- A pattern of regularly spaced horizontal and vertical lines forming squares on a map,a chart,an aerial photograph,or an optical device,used as a reference for locating points. 网格，坐标方格在地图、设计图、航空图片或光学仪器上由规则放置的平行和垂直的结构成的，用来作为标明各点位置的参照的图案。
- Aerial photographs are available for sale to the public. 航空照片可供市民选购。
- Drop torpedoes from planes at a low altitude or they might go under the ship you are targeting. 低空投放鱼雷,否则鱼雷很可能扎进深海了。
- A pattern of regularly spaced horizontal and vertical lines forming squares on a map, a chart, an aerial photograph, or an optical device, used as a reference for locating points. 网格，坐标方格在地图、设计图、航空图片或光学仪器上由规则放置的平行和垂直的结构成的，用来作为标明各点位置的参照的图案
- As a pilot, your task today is to do a very low altitude flight and attack the enemy troops on the ground. 作为一名飞行员,你今天的任务是做超低空飞行,并且打击敌人的地面部队。
- The air is not rare at low altitudes. 在低纬度地区,空气不会稀薄。
- An available superwide FOV provides a HUD (Head-Up Display) image that can be used in low altitude flight at night. 在夜间低空飞行时，还可以超大视场角提供抬头显示图像。
- This enables the pilot to be saved from a catastrophic failure down to a reasonably low altitude. 这使试点保存从一个灾难性的失败归结为一个合理的低空飞行。
- Coming in with a skinful, as I usually did, it was like dropping suddenly to a low altitude. 进门时我通常都喝得大醉，一进来便好像突然来到了海拔低的地方。
- In the paper the principle of the directional fil-tering and the way of realization are introduced. And the application example in the automat-ic recognition of the road network of the aerial photograph is given. 文中介绍了方向滤波的原理，以及实现的方法，最后给出了在航测照片的道路网自动识别中的应用实例。
