1.
2) With the aid of astronomical calculations and studies of ancient documents and bronze - ware inscriptions, the following three historical chronological points have been determined: ① The first year of King Yi must be BC 899;
2）依古文献的天象记录,天文计算定出懿王元年为公元前899年;
2.
Average Sky for Beijing Area and its Daylighting Calculation
北京地区平均天空光和采光计算(英文)
3.
Computed or assessed for each day
"按天计算的,按天估计的"
4.
COMPUTATIONAL METHOD FOR THE FIRST WHOLE ADJUSTMENT OF CHINESE ASTRO-GEODETIC NETWORK
我国天文大地网首次整体平差计算方法
5.
Design and Implementation of Denoising and Star-Searching in CCD Astronomical Images;
CCD天文图像去噪和对象搜索算法的设计与实现
6.
Numerical Computation of Solid Radiation Heat Flux of Spacecarft Based on STL File
基于STL文件的航天器固壁辐射热流计算方法
7.
The part of astronomical phenomena is worked out by adaptation of the modern adequate astronomy calculation.
天象部分是采用现代天文方法计算得出的，准确可靠。
8.
The paper offer a method of calculating the curve of the stamp for a paraboloid antenna. An example of the calculation of praotical stamp curve and its errors are also given.
本文提出了计算抛物面天线模具曲线的方法,计算了一个具体的模具曲线,并估计了误差.
9.
chained file
链接文件(计算机)
10.
IN THIS ARTICLE: Computers are today more or less blind, deaf and dumb.
本文简介：今天的计算机或多或少还有些瞎、有些聋和有些哑。
11.
Jim calculates a solar eclipse easily because he is an astronomer.
因为吉姆是个天文学家，所以很容易的计算出日蚀。
12.
Effect of Gravitational Perturbations on Satellite Orbit via Different Astronomy Standards
基于不同天文标准计算地球引力对卫星轨道的影响
13.
space-borne computer
空（间飞行器）载计算机， 航天器计算机
14.
airline computer tracing system
航天计算机跟踪系统
15.
estimation of oil and gas reserves
石油和天然气储量计算
16.
supercomputing astrophysics
超级计算天体物理学
17.
computer-controlled terrestrial antenna
计算机控制的 地面天线
18.
These mixtures of astronomical instruments and time-measuring devices cannot be seen as independent time measurers.
这类计时器尚不能算是独立的计时器，还是天文仪器与计时仪器的混合体。