但由于加工误差、驱动结构不对称、扰动等因素，使得活动梳齿相对固定梳齿发生偏转。

However, due to fabrication error, asymmetric drive structure, small disturbance and so on, the movable comb fingers move laterally and rotationally from the fixed ones.

youdao

但由于加工误差、驱动结构不对称、扰动等因素，使得活动梳齿相对固定梳齿发生偏转。

However, due to fabrication error, asymmetric drive structure, small disturbance and so on, the movable comb fingers move laterally and rotationally from the fixed ones.

youdao