天文方位角测量,Astronomical azimuth measure
1)Astronomical azimuth measure天文方位角测量
1.Astronomical azimuth measure and precision estimate of Zhaoqing Geomagnetic Station;肇庆地磁台天文方位角测量及精度估计
英文短句/例句
1.THE SURVEY AND PRECISE ESTIMATION OF ASTRONOMICAL AZIMUTH AT CHANGCHUN GEOMAGNETIC STATION长春地磁台天文方位角测量及精度估计
2.The error in azimuth must be controlled by astronomical observations for azimuth(and longit ude).方位误差必须观测天文方位角（及经度）来控制。
3.azimuth rate circuit方位角速率测量电路
4.Study on measuring radar azimuth based on autosyn基于自整角机的雷达方位角测量研究
5.The deviational survey unit measures the parameters of the apex angle and the azimuthal angle of the bore hole;测量单元用于测量钻孔的顶角与方位角等参数；
6.The Study on Test Method on Using Borderline Water Level to Direct Outflow Used by Shuntian Hydrologic Station;顺天水文站利用顶托临界水位指导流量测验方法的探讨
7.Calibration Method for Rudders Angular Displacement Based on Monocular Vision标定飞机方向舵角位移的视觉测量法
8.MEASUREMENT OF GPS DIFFERENTIAL AZIMUTH IN LANZHOU STATION兰州地磁台GPS差分方位角的测量
9.Azimuth, in Ellipsometry- The angle measured between the plane of incidence and the major axis of the ellipse.椭圆方位角-测量入射面和主晶轴之间的角度。
10.(in surveying)angle between this arc and the meridian（测量中）方位角（此弧与子午圈之间的夹角）.
11.the branch of astronomy that deals with the measurement of the position and motion of celestial bodies.天文学中有关天体位置与运动的测量的分支。
12.Error Analysis for Measuring Angle by Comparing Amplitude of DBF Array数字多波束阵列天线方位测角误差分析
13.High Accuracy Determination of Azimuth of Baseline Used to Calibrate Ship"s Heading Based on Astronomical Method舰艇航向标校基线方位角的精确测量方法研究
14.Detecting Method and Deployment for the Antenna Azimuth and Obliquity in the Mobile Network移动通信天线方位角、倾角偏离的自动检测方法和实现
15.The Improvements of the Measuring Method of the Flare Data Obtained at Yunnan Observatory云南天文台耀斑数据测量方法的改进
16.Measurement method and analysis of electromagnetic environment in radio astronomic observatories射电天文站电磁环境测量方法及分析
17.Discussion on the Method for Horizontal Angle Measurement of Vehicle Four-Wheel Alignment汽车四轮定位中水平角度测量方法探讨
18.Error Analysis and Experimental Study on Measurement System of Azimuth in a Typical Radar某雷达方位角测量系统误差分析及实验研究
相关短句/例句
Astronomical azimuth survey天文方位测量
3)astronomical azimuth天文方位角
1.This paper analysed the method and weakness of the traditional observation forastronomical azimuth firstly.文章分析了传统天文方位角测量的方法及存在的缺点,首次提出了用GPS授时,电子经纬仪进行角度观测的测定一、二等天文方位角的方法。
4)azimuth angle measurement方位角测量
5)measurement of azimuth on map方位角量测
6)trometric aspect天体测量方位
延伸阅读
方位天文学方位天文学positionalastronomy天体测量学的分支学科。主要内容是研究和测定各类天体的位置、自行和视差。其内容包括：①基本天体测量学，利用地面光学仪器，通过目视或电学接收器件测定天体的位置和运动，并综合观测结果编制基本星表。②照相天体测量学，利用照相方法，通过量度底片上的星象测定天体的位置和运动，并编制照相星表。③射电天体测量学，利用射电干涉技术测量射电源的位置。④空间天体测量学，利用空间技术通过卫星等空间飞行器在外层空间测量天体的位置和运动。由方位天文学的观测所建立的各种天球坐标系是天体测量学的基础，由方位天文学所获得的各种参数是研究恒星天文学的基本资料。方位天文学也为天体力学、宇宙学、大地测量学等相邻学科提供重要资料。
