Particularly for the measurement of near-earth ballistic parameters and impact points of shrapnel, it can accurately report the impact point coordinates of various bombs through post-processing.
尤其是在对子母弹子弹群的近地弹道参数及落点的测量中,通过后期处理,可快速精确地报出各子弹的落点坐标。
According to point coordinates on the tooth surface calculated theoretically and using FORTRAN, this paper compiles the programs and builds 3d finite element model of the helical gear.
运用FORTRAN语言,并根据理论计算得到齿面点坐标,编制程序,建立斜齿轮三维有限元分析模型。
The deformation correcting mathematical model adopted in the paper is the same as the mathematical model of correcting image point coordinates system errors in aerial surveying.
该文采用的变形纠正数学模型与航测中改正像点坐标系统误差的数学模型相同。
At the same time the feature point coordinates on the planar target were achieved with cross ratio invariability theory, then structured light parameters was calibrated.
同时利用交比不变性原理获取平面靶标上的特征点坐标,完成了结构光平面参数的标定。
Center point coordinates are located at 17 degrees, 5 minutes east longitude and 5 degrees, 0 minutes north latitude.
中心点素坐标位于东经17度5分,北纬5度0分。