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- coordinate conversion formula 坐标转换公式
- It is the conversion formula for gallon and litre. 这是加仑与升的换算公式。
- This is a conversion formula of gallon and liter. 这是加仑与升的换算公式。
- This is conversion formula between gallon and litre. 这是加仑与升的换算公式。
- This is the conversion formula between gallon and liter. 这是加仑与升的换算公式。
- It is the conversion formula between gallon and litre. 这是加仑与升的换算公式。
- In this paper, the error in conversion of measurements under the polar coordinate system to ones under the Cartesian system is analyzed and an unbiased conversion formula is given. 主要针对情报处理中极坐标数据转换成直角坐标数据之间的误差分析,给出了无偏转换公式。
- The conversion formula between the polar angle and the generating angle and calculating steps during measuring the gear involute error by the polar coordinate measuring method are presented. 给出了极坐标法测量齿形误差时极角与展角的转换公式和计算步骤,并对以极角和展角表示的齿形误差曲线进行了对比。
- Calculation of the splitting angle of Wollaston prism by means of coordinate conversion[J]. 引用该论文 朱化凤;宋连科;吴福全;郑春红;彭捍东.
- The mathematic principle of principal component analysis method (PCA) lies in coordinate conversion. 主分量分析法(PCA)的数学原理是坐标转换,它将原变量变换成互不相关的变量。
- The rectangular coordinate form of VSC's power transmission equations was deduced through coordinate conversion. 并通过坐标变换得出VSC功率传输方程的直角坐标形式。
- By analogizing the coordinate conversion of two-dimensional plane,we turn the Minkowski four dimensional space,and deduce the Lorentz transformation. 转动闵可夫斯基四维空间,类比二维平面坐标系转动的坐标变换关系,导出洛伦兹变换关系。
- Based on the solution to univariate cubic equation,this paper puts forward a rigorous coordinate conversion method from geocentric system to geodetic system. 基于一元三次方程的求解,给出了地心坐标向大地坐标转换的严密计算公式,并用算例说明了其正确性。
- This paper analyses the error effect of coordinate conversion parameters,RTK heightsurveying under kinetic condition and the reliability on RTK surveying. 对坐标转换参数的误差影响、动态条件下的RTK高程测量、RTK测量的可靠性等问题,进行了分析研究。
- Analyzed the theory on the vector control of induction machine, realizing the decoupling control of magnetic flux and torque though vector coordinate conversion and rotor flux orientation. 摘要本文分析了感应电动机矢量控制原理,通过矢量坐标变换和转子磁场定向实现磁通与转矩的解耦控制。
- The way to process non-arc curves was discussed.Illustrating ellipse and sinusoid curves,the coordinate conversion and programming in the process of using macro command were stated. 探讨了常见非圆弧曲线的加工方法,并以椭圆及正弦曲线为例,叙述了在使用宏指令加工过程中坐标值的数据转换及程序编制。
- The results show that if the irradiation time of the pulsed light is much greater than the response time, the incident position of pulsed light satisfies the conversion formula of one-dimensional PSD. 结果表明,如果脉冲光照射时间远远大于PSD的响应时间时,光的入射位置满足一维PSD的转化公式;
- The monitoring principles and structure of the spigot coaxial rod extensometer (SCRE for short) were introduced.Likewise, the monitored data of theoretical conversion formula were given. 介绍了新型套管式同轴多点位移计的监测原理、结构,给出了监测结果换算的理论公式。
- The analysis and adjustment of inner drive chain of the hobbing machine are related to the conversion formula of drive chain, the type and the concrete structure of the compound mechanism. 滚齿机内联传动链的分析及调整与传动链的换置公式、合成机构的类型、具体结构密切相关。
- parameters of coordinate conversion 坐标转换参数