crank length meaning in English
曲柄半径
Examples
- The analysis of precision about mould - cut main mechanism with clearances is advanced . on the basis of analysis of slider displacement error influenced by the crank length tolerance , the coupler length tolerance and clearances in revolute joints for mould - cut main mechanism , some reasonable suggestions about tolerance distribution of bars length and fitting precision of joints are put forward
考虑运动副间隙对主切机构进行了精度分析，通过分析主切机构中各杆长误差和运动副间隙对滑块位移误差的影响，对商标模切机设计初期杆长误差分配和运动副间隙配合精度提出了合理的建议。