本文讨论了本星表的归算方法,并对中星仪的方位误差的改进提出了方案。这个方案已在陕西天文台的仪器上进行了实验,结果证明方位误差明显得到了改善。
The methods for reduction results are discussed in our paper Especially, the improvment for the error of the azimuth depended on the working catalogue and the transit instrument has been discussed.
星载微波成像仪是卫星遥感技术中获取信息的重要仪器,其性能直接影响整个卫星系统。
Spaceborne microwave imaging instrument is an important about acquiring information in technology of satellite remote sensing. Its properties affect directly the satellite system.
研制了一台用于冷却红外多光谱扫描仪中多元红外探测器列阵的星载辐射制冷器。
A spaceborne radiant cooler for cooling multielement infrared detector array in infrared Multispectra Scanning System (IRMSS) is developed.
这是一个称为星震仪的神奇工具。我们可以侦测声波,于恒星的大气中。
It is and amazing tool called Astroseismology where we can detect sound waves in the atmospheres of stars.
针对单星测向定位中干涉仪设备复杂、卫星姿态测量要求高等不足,提出了一种基于多普勒变化率的单星无源定位方法。
Due to the complexity of the interferometers and high requirement of satellite attitude, a method of passive localization based on Doppler rate-of-change of single satellite channel is presented.
条带噪声在许多星载、机载多传感器和单传感器光谱仪成像中是一种很普遍的现象。
Band noise is a very common phenomenon in images of many space-borne multi-sensor, airborne multi-sensor and single sensor spectrometer.
条带噪声在许多星载、机载多传感器和单传感器光谱仪成像中是一种很普遍的现象。
Band noise is a very common phenomenon in images of many space-borne multi-sensor, airborne multi-sensor and single sensor spectrometer.
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