The detection traits could be used in any plant and could detect multiple pollutants at once - changes that can also be detected by satellite.
这种侦察特点可应用于任何植物，甚至可以一次性侦查出多种不同污染物——这些改变也可以从卫星图像中观测到。
The airline also posted the last coordinates obtained by the Singapore Satellite Detection Signal.
该公司也贴出了新加坡卫星探测信号探测到的最后坐标。
This article makes comparison between satellite remote sensing with traditional maritime detection means and introduces the major usage of its sensor, as well as its development in many countries.
与传统海洋探测方式进行了比较，介绍了主要传感器的应用，分析各国现状及发展趋势。
In the course of satellite-borne GPS carrier phase measurement, cycle-slip detection and repair plays a very important role in the GPS station precision.
在星载GPS载波相位测量中，周跳的探测与修复对最后的定位精度起着至关重要的作用。
This paper mainly deals with the research process of a fault detection system of the antenna system of satellite communication carried in plane.
本论文主要论述了机载卫星通信站天线分系统故障检测系统的研制过程。
The automated detection software stores video clips of each detected satellite, debris, and meteor and provides estimates of the, altitude and inclination of the orbits.
自动化的检测软件检测到存储每个卫星，碎片和流星视频剪辑，并提供估计的，高度和轨道倾角。
Dim small target detection and tracking is the key technology of the infrared surveillance system, precise guidance system, and satellite remote sensing system.
弱小目标的检测与跟踪是红外预警系统、精确制导系统、卫星遥感系统中的一项关键技术。
After that, based on satellite ocean observation information, typical applications including target detection, target recognition and target location are analyzed.
在此基础上，探讨了基于卫星海洋观测信息的目标检测、目标识别与目标定位等典型应用方式。
Cloud detection is absolutely necessary in the processing of satellite remote sensing data.
云检测是卫星遥感数据处理中不可缺少的工作。
The location precision is improved to 1/3 pixel by performing sub - pixel edge detection in fiducial satellite photo image.
采取对基准图卫片中特征进行亚像元精度特征定位的方法，可以将匹配精度提高到1／3个像素以内。
By use of lightning detection and positioning system, satellite cloud and radar echo images as well as the lightning data are analyzed.
通过使用雷电探测定位系统、卫星云图和雷达回波图像等资料，针对雷电数据进行技术分析。
Fault detection and diagnosis of closed loop control system is one of the problems in urgent need of solving in satellite control engineering.
闭环控制系统中的故障检测与诊断是目前卫星控制工程上急需解决的问题之一。
Sensors are important components in a satellite navigation system, so both fault detection and identification for them are of great significance for the reliability improvement of system.
传感器是卫星导航系统中的重要部件，其故障的检测和识别对提高系统可靠性具有重要意义。
In this paper, by use of high resolution satellite images at different points of time, based on the traditional method, take projection and shade into the effect of change detection.
本文针对不同时期高分辨率遥感影像进行城市变化检测，在利用传统变化检测方法得到的检测结果的基础上，考虑消除投影差和阴影对变化检测结果的影响。
To achieve spectrum holes detection in cognitive satellite communication, six spectrum sensing methodologies are introduced and compared.
以实现卫星认知无线通信中频谱空穴探测为目的，列举并比较了目前用于频谱感知的六种算法。
Momentum wheel is a key actuator of the attitude controlling system of a satellite. Thus, it is very meaningful to accomplish its fault detection to maintain the working order of the satellite.
动量轮作为卫星姿态控制系统的关键执行部件，对其故障检测对维持卫星的正常运行具有重要意义。
Relative radiometric normalization of multi-temporal satellite images is the necessary process in change detection or image mosaic.
多时相遥感影像的相对辐射归一化是进行变化检测或拼接不可缺少的步骤。
Cycle slips of different satellites also affect detection by satellite-receiver geometry.
不同卫星发生的周跳也通过站星几何图形影响周跳探测。
It is significant for detection of hardware and software functions, monitoring the working condition in single device and integrated satellite system status, ensuring its working normally.
对于检测探测器软硬件功能以及单机和整星工作状况，确保探测器正常工作具有重要意义。
There are four forms of forest fire detection, and they are patrolling on the ground, observing on the watchtower, patrolling in the air and detection by the satellite from the outer space.
地面巡护、了望塔定点观测、空中飞机巡护和空间卫星监测是实现林火监测的四种形式。
When the antenna system of satellite communication carried in plane works incorrectly, the fault can be found out by the fault detection system quickly and accurately.
该产品已研制成功，当天线分系统出现故障时，通过该检测设备能快速、准确诊断出故障所在。
Compared to single-satellite radar, a great power-aperture product with longer detection range can be achieved by distributed space-based radars.
分布式星载雷达突破了单星雷达受功率孔径积的限制，具有更远的探测距离；
The orbital detection of satellite attitude showed that the attitude of two satellites met the requirement or even better.
卫星姿态在轨测试结果表明，FY 1C，D星的姿态稳定，满足甚至优于技术指标要求。
The orbital detection of satellite attitude showed that the attitude of two satellites met the requirement or even better.
卫星姿态在轨测试结果表明，FY 1C，D星的姿态稳定，满足甚至优于技术指标要求。
应用推荐