查询词典 aerial

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。

Zheng Xiaolong of director of center of Beijing TV art expresses, aerial video is from inside numerous video website " the sea is chosen " come out, basically take a fancy to the TV content of the picture with aerial high-definition video and authorised edition.

北京电视艺术中心主任郑小龙表示，天线视频是从众多视频网站中"海选"出来，主要看中天线视频高清的画面和正版的电视内容。

In this paper, analyses for static equilibria of various aerial crossing pipeline structures and dynamic characteristics of cable-stayed bridges are referenced. According to the fluid-induced vibration of cylindrical structure theory, the finite element method is adopted to analyze dynamic response of the aerial crossing pipeline structure supported by inclined cables with vertical expansion joint during the pigging process.

本文在参考各种管道跨越结构的静力平衡分析和斜拉公路桥的动力特性分析基础上，根据流体诱发圆柱结构振动理论，采用有限单元法对具有立式补偿器的斜拉索管道跨越结构清管时的动力响应进行分析。

A device used to splice aerial service wire and attached to the aerial wire.

用来接合天线服务线，并与天线架空线相连接的一种设备。

With the development of aerial and aerospace industry, many aerial and aerospace components are needed to work in some terrific conditions (such as high temperature, high pressure, vacuum and toxic gas). For this purpose, many new materials (such as carbonylic composite material and ceramics) have been manufactured. So the study of material character in the terrific conditions, especially the precise measurement of the strain and stress, becomes very urgent.

中文题名复合材料高温形变视觉检测技术研究副题名外文题名 The research of vision measurement technology on the composite material deformation at high temperature 论文作者耿涛导师强锡富学科专业精密仪器及机械研究领域\研究方向学位级别博士学位授予单位哈尔滨工业大学学位授予日期2003 论文页码总数107页关键词复合材料材料变形碳基复合材料视觉测量馆藏号BSLW /2003 /TB332 /22 航空航天业的飞速发展，要求航空、航天器的许多构件在高温及其它恶劣环境（如高压、真空、有害气体）中工作。

The unmanned aerial vehicle has been developed rapidly in the recent years. A new type of ducted fan un-manned aerial vehicle has attracted more and more attention.

无人机的发展近年来非常迅速，一种新型的涵道风扇无人机引起了人们越来越多的关注。

In face of the fact that the movement velocity of an aerial mobile target in the infrared mono-station passive location technology is always in changeable, a real time velocity updating algorithm for aerial mobile target based on infrared camera motorial speciality is presented.

针对红外单站被动定位技术中空中机动目标的运动速度不断变化这一实际情况，提出了一种基于红外相机运动特性的对目标的运动速度进行实时更新的校正算法。

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。"