1. 间隙：(
3) 轴向的反向间隙(BACKLASH)异常. (
4) 电机运行状态异常,即电气及控制部分故障...摘 要:现代工业控制已进入到智能控制阶段,为了获得被控对象准确的工作情况并对其进行控制,它要求更先进的检测作为前置支撑技术.

2. 齿侧间隙：齿侧间隙(backlash)是为了使齿轮能够正常转动,在互相啮合的轮齿之间留有的间隙. 对于机械的整体来说,各运动副间的运动间隙是不可缺少的,所以,这种间隙一直被认为是不可避免的不利因素.

3. 齿隙：3.检查调整配对凸缘(Companion flange)和小齿轮油封,测量凸缘(Companion flange)失圆8.测量和调整边轴承预负荷 (preload) 和环齿轮及小齿轮的齿隙(backlash)1.诊断差速器噪音、滑动和震动(Chatter)问题决定维修之处.

1. 强烈反应；强烈抵制；激烈反对
A backlash against a tendency or recent development in society or politics, is a sudden, strong reaction against it.

e.g. ...the male backlash against feminism.
男性对女权运动的强烈抵制
e.g. ...a right-wing backlash.
右翼的激烈反对

noun

1. an adverse reaction to some political or social occurrence

e.g. there was a backlash of intolerance

2. a movement back from an impact

Synonym: recoilrepercussionrebound