视位置

一种求恒星视位置的新算法

A new algorithm of calculating the apparent place of fixed star

行星视位置计算方法及其在舰船天文导航系统中的设计实现

Computation of apparent place of celestial bodies and design in the celestial navigation system for ship

按MERIT规范用直角坐标试算恒星视位置

Apparent places of stars reduced by the method of rectangular coordinates suggested in merit standards

为了满足大行星卫星的高精度CCD位置观测与运动理论研究工作的需要，采用天王星5颗主要卫星摄动理论模型（Gust86）作为核心，设计了一个天王星视位置可视化软件。

In order to meet the need of getting high precision of the CCD observations for the positions of the planets'satellites and studying their motion , a software which visualizes the positions of the Uranus ' five major satellites has been designed .

恒星视位置的长期计算法

The Algorithm Continuously Used to Calculate the Apparent Place of Stars

关于恒星视位置计算的新方法

On the new algorithm for computing the apparent places of stars

水中物体视位置的探讨

Measuring and Analyzing the View Position of the Object Under Water

基于星心坐标系的视位置计算

The Apparent Position Calculation for a Satellite Observer HEART NET

采用VC++编程实现了行星视位置计算的自动化。

Automation of the calculation is realized by VC + + programming .

航用行星高精度视位置计算研究

Research on Precise Apparent Position Calculation for Navigation Using Planets

航用恒星视位置高精度计算

Precise apparent position calculation of star in navigation

在天文计算中所用到的观测瞬间的恒星坐标，一般是从某一历元的恒星位置表中的平坐标通过视位置计算得到。

Through the apparent position calculation , we can gain momentary coordinates of stars .

太阳系天体视位置的长期计算法

The Algorithm Continuously Used to Calculate the Apparent Place of Celestial Body in the Solar System

星体标校技术是利用恒星在天球上的准确视位置标定光电经纬仪的指向精度。

Calibration technology of the star makes use of true pointing of star to calibrate pointing accuracy of electro optic phototheodolite .

围绕恒星观测位置计算的问题，对恒星视位置计算方法和蒙气差修正理论展开深入研究。

The theories of star apparent place calculation and astronomical refraction are studied in order to get the stars ' accurate observation place .

为了利用导航星的观测位置信息，给出了从星表平位置到星心视位置的高精度转换方法。

To use the stars position information , the method of transformation from mean position in fundamental star catalogue to sight position based upon satellite is given .

详细讨论了天体视位置计算的原理和实现方法，编程实现恒星视位置计算，获得优于角秒的计算精度。

The principle and algorithm of calculating stars ' apparent place is presented in detail and programmed . The program can obtain access to superior arc second accuracy .

然后经过一系列空间坐标转换，将恒星视位置坐标统一转换到观测点坐标，得到恒星在指定时刻相对于观测者的视位置；

Then , the star visional coordinate is converted into the observation coordinate , and the star visional position is achieved in accordance with the observe at the named time .

通过实验探测、定性分析，得出水中物体的视位置比其实际位置只升高不近移的结论。

By experimental measuring and qualitative analysis we draw a conclusion that the viewing position under water doesn 't move near but only rises , contrasting with its actual position .

进而以航用天体视位置计算模型的计算结果为基础数据，建立科学合理的自动选星模型和测天定位计算模型。

The air apparent place of celestial body in the results for the basic data , the establishment of a scientific and rational automatic satellite selection model and observation positioning calculation model .

为了计算引力效应产生的附加时延，有人依据视位置变化，有人依据光行时变化。

The evaluations of the extra-delay resulted from the gravitation effects were based on the change of apparent position by some authors or on the change of " light time " by others .

是的，它告诉我们，你参与的群众文化有个错觉，以为太阳的视位置相对于任意星座的定义你的出生，在某种程度上影响你的人格。

Yes , it tells us that you participate in the mass cultural delusion that the suns apparent position relative to arbitrarily defined constellations at the time of your birth somehow affects your personality .

轨道偏离赤道平面的同步卫星，其星下点（或视位置）的口漂移轨迹址对称于静止位置的8字形。

When the geostationary satellite orbit deviates from equatorial plane , the day-drift trace of it 's sub-satellite point ( or apparent place ) is a " 8 " - shape pattern symmetrical about the stationary position .

时角法是采用恒星视位置的计算公式，通过光电经纬仪瞄准并测量，然后与理论计算的真值进行比对，从而求出光电经纬仪的指向误差。

Time angle make use of account expressions of true pointing of star through pointing with electricity optical phototheodolite and compare with true value of theory and finally calculate the error of pointing of electro optic phototheodolite .

波束偏移的主要后果是产生瞄准误差，使目标的视在位置与真实位置有一个角度差，这个角度差就是天线罩的瞄准误差。

Beam deflection produces boresight error ( BSE ) which is defined as angle shift between viewing direction and true direction .

本文从个体对客体位置信息的加工出发，对触动觉位置判断以及视触位置信息整合的特点进行了探讨。

Based on the processing of spatial location information , the haptic location processing and the integration of location information between vision and haptic were discussed in the present study .

分布式辐射源视在中心位置精度分析

Several Factors Affecting the Apparent Centre Position Precision in Distributed Radiating Sources

与总裁共进午餐的准备工作视地点，位置，以及公司文化而定。

The logistics of a Lunch with the CEO program depend on the size , location , and culture of the company .

视觉刺激对猴初级视皮层神经元眼球位置效应的影响

Influence of visual stimuli on eye-position related activities of neurons in primary visual cortex ( v1 ) of awake monkeys

此外，文中方法还能够给出镜面参数的解析表示以及一维标定物相对于视球中心的位置。

In addition , the analytical solutions of the mirror parameter and the 1D object ′ s pose are also provided .