曲线的奇性

singularity of a curve的用法和样例：

例句

Experimentation results indicate that the singularity of the fault machinery vibration signal can be detected and the machinery fault can be discovered by the system.试验表明，系统可以发现故障机械振动信号带有的奇异性，实现旋转机械的故障诊断。
It specifies the establishment of the kinematic equations and the Jacobin matrix.It also gives a detailed discussion on the singularity of the mechanism.文章具体阐述该操作台的运动学方程和雅可比矩阵的建立过程，并详细讨论了机构的奇异性。

SSS 2008-12-29

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源自棒球的英语词组

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