Suona is one of the double-reed aerophone in our national instruments.

We should select the 1: 50000 scaled aero-photo or the 1:50000 scaled image by digital aerophotography as the main source for the monitoring of water and soil conservation measure in this area;

应以比例尺不小于1：5万的传统光学航空摄影影像或数码航摄数据作为该区水土保持措施监测的主要信息源；

The development using the language of AUTOLISP ( VLISP) can make lots of multifarious and fallible work simplified and programmed in the Aerophotography and mapping of railway.

在铁路航测制图中，利用AUTOLISP（VLISP）表处理语言进行二次开发可以将许多繁琐、易出错的工作简单化、程序化。

The function experiment and image by the receiver charge point for measuring function demonstration, the GPS RTK technology has the fine prospect in big architect's scale entire digitization aerophotography application in measuring.

通过接收机的性能实验和像控点测量性能实验证明，GPS RTK技术在大比例尺全数字化航空摄影测量中的应用具有良好的前景。

The results showed that the number and quality status of urban afforestation in different periods could be monitored by aerophotography data and this method could be used in the dynamic study of environmental afforestation.

结果表明，应用航片资料可以测定不同时期的城市绿化数质状况，证明此法可用于环境绿化的动态研究。

TIANJIN Brand Black-and-white Aerophotography Duplicating Film

天津牌黑白航空复照胶片

The mini unmanned rotorcraft is based on a new type of aircraft which has the function of aerophotography and target identifying.

小型无人旋翼飞行平台是基于航拍和图像识别的一种新型飞行器。

Some applications of AUTOCAD development to Aerophotography and mapping of railway are thoroughly studied, and the concrete solving methods are also given in this paper.

本文具体论述和研究了AutoCAD二次开发在铁路航测制图中的一些应用，并给出了相应的解决方法。

Aerophotography interpretation and analysis of gullies and landslides associated with the Western China oil pipeline engineering in Loess Region

黄土区冲沟、滑坡航空图像解译分析&以中国西部石油管道工程为例

Number and Quality Variation of Afforestation Monitored by Aerophotography Data in Fuzhou

应用航片资料监测福州市的绿化数质变化

Three-Layer Anticorrosive Renovating Process of the Aeroplane Bomb Bay Stiffening Beam

飞机弹舱加强梁三层防腐修复工艺

He died in an aeroplane crash.

他死于一起坠机事故。

A rigid aeroshell for aerodynamic deceleration and landing impact will result in mass and sizes of the re_entry vehicles exceeding several times those of the payload bus.

长期以来返回式飞行器为承受再入气动载荷和着陆冲击，采用具有防热层的刚性飞行器壳体，导致返回舱的质量和外形大于有效载荷的数倍。

The Appliance of Additives in Aerosol Auto-Spray Paint

气雾型自动喷漆中助剂的应用

Use a can of water-soluble, non-toxic aerosol paint to write a message of love on the grass in your yard.

使用水溶无毒的油漆喷雾在院子的玻璃上写下绵绵的情话。

Space is the fourth activity field after land, ocean and aerosphere.

太空是人类继陆地、海洋、大气层之后的第四活动领域。

Effect of Sun Radiation on Surface Temperature of Ballistic Target Above Aerosphere

太阳辐射对大气层外弹道式目标表面温度的影响

Application of computer on the aerosphere environmental impact assessment

计算机在大气环境影响评价中的应用

An Optimized Algorithm for Combined Control Based on Interceptor in Aerosphere

一种基于大气层内拦截器复合控制的优化算法

Hydrogen Energy Application in Aerostat

氢能在航空器上的应用

Thus, an efficient analysis tool is proposed for the study of aero elastic characteristics of aerostat.

这为浮空器气动弹性问题的研究提供了一种有效的分析工具。