查询词典 aerial defence

To the late 50s entered the computer photogrammetry, photogrammetry research areas has been greatly extended: If the analytical method aerial triangulation, on-line aerial triangulation, local area network adjustment, gross error detection theory, orthographic correction

到50年代末计算机开始进入摄影测量，摄影测量的研究领域得到了很大的扩展：如解析法空中三角测量、在线空中三角测量、区域网平差、粗差检测理论、正射纠正

The flight plan is an important work of aerial photography, and its precision, automatization and speed directly influence the quality and efficiency of aerial photography.

航空摄影规划设计是航空摄影工作中的一项重要内容，其精度高低、自动化程度和设计速度将直接影响航空摄影的质量和效益。

Used in aerial photography in the process of GPS / IMU system has also been introduced, Z / I digital aerial camera company has also been

应用于航空摄影过程中的GPS／IMU系统也已引进，Z／I公司的数字航空摄影机也已

Additional to the progress in combat aircraft, the PLA Air Force is quickly developing its capabilities in new areas such as the aerial refuelling tanker aircraft, airborne warning and control system aircraft, airborne electronic warfare/countermeasures aircraft, long-range transport aircraft, advanced training aircraft, and unmanned aerial vehicles.

除了在战斗机方面取得的进步以外，中国空军还加紧了在新领域的研发能力，如空中加油机，机载报警与控制系统（ A irborne Warning and Control System ， WACS ）飞机，电子对抗/干扰飞机，远程运输机，先进教练机和无人驾驶航空器。

In the course of the modern aerial defense antimissile battles,the tactic ballistic missile brings more danger,which also brings lots of new problems to aerial defense system,such as,not enough time of early warning.

在现代防空反导作战中，战术弹道导弹的威胁，给防空系统带来了预警时间不足等一些新的问题。

Aerial An aerial cableway is set up across the Yellow River.

一条架空索道横跨于黄河之上。

Completion of the project in the city coordinate system transformation, high-resolution true color aerial photography, urban large-scale aerial digital mapping, and has produced a planning area covering Orthophoto Map, to establish a foundation for geospatial databases and geographic information platform for the acquisition of municipal mapping departments 3, a microcomputer, 1 plotter, equipped with a database management software infrastructure.

项目完成了城区坐标系统改造，高分辨率真彩色航空摄影，城市大比例尺航测数字化测绘，制作了覆盖规划区的正射影像图，建立了基础地理空间数据库和地理信息平台，为市测绘部门购置了3台微机、1台绘图仪，配备了数据库管理基础软件。

Then this paper calculates the grey relation grade of monitoring result, and reveales the relationship between PANA quantity and traditional physicochemical index, and finally pointes out that PANA quantity can represent the hot oxidation stability of the aerial lubricating oil, which offers a new analytic method for the condition monitoring and fault diagnostic technology of the aerial lubricating oil.

讨论了PANA含量在某型航空润滑油中的变化规律，采用PANA含量和传统理化指标对该航空润滑油进行了状况监控，并对监控的结果进行了灰色关联度计算，揭示了PANA含量与传统理化指标之间的关系，指出PANA含量能较好地反映航空润滑油的热氧化衰变情况，为润滑油状况监控及故障诊断技术提供了一种新的分析方法。

In July 6-12, 1982, the population numbers and summer habitat of the Mongolian wild ass Equus hemionus kemionus Pallas were studied by aerial census ing in the Kalamaili Mountains Wildlife Reserve situated in the northeastern part of the Xinjiang Uygur Autonomous Eegion.358 wild asses (0.02 per square km on average) were found by the method of total area census based on the parallel strip transects for conducting aerial census , lasted 32 hours and 21 minutes flying hours These animals separ...

1982年7月航空调查了卡拉麦里山有蹄类野生动物保护区内野驴Equus hemionus hemionus Pallas的夏季栖息地及种群数量。见野驴358头，平均密度为每平方公里0.02头，多集中栖居在保护区的东北部。初步分析影响野驴夏季栖息地的因素是水、地形及人为干扰。

Aerial image can be computed fairly fast by this method compared with the rigorous solution of the Hopkins equation, especially for the situation of many sparse aerial points which is often met in OPC application.

一个双线性光学系统分解成为一组空间域卷积核，并通过对版图的空间域卷积来计算空间光强。与采用Hopkins公式的SPLAT相比，这种方法能快速地计算空间光强。尤其对于大面积计算显得更为有效。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"