为此，基于质点运动的速度合成原理，首先建立了线性尺寸的定位误差通用模型及其算法。
Therefore, based on the velocity composition law of particle movement, a mathematical model and its algorithm for the locating error are firstly established to analyze the linear dimension.
运用运动合成原理分析了割前脱粒收割机梳齿运动的速度特征。
The speed characteristics of comb of threshing apparatus prior to cutting were analysed based on movement composition theory.
运用运动合成原理分析了割前脱粒收割机梳齿运动的速度特征。
The speed characteristics of comb of threshing apparatus prior to cutting were analysed based on movement composition theory.
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