A direct-drive washingmachine eliminates the belt between the motor shaft and the agitator of the washer and allows different speed ranges and agitator patterns. 全自动洗衣机去除了传送带在马达轴和洗衣机的搅动器之间和允许不同的速度范围和搅动器样式。
When a certain vehicle is braking with low pressure at some speed, the instrument panel vibrates strongly for the resonance of the rear brake system and the rear suspension system. 摘要对某一车型在一定的速度范围内进行低压制动时，车的后制动系统与悬架系统发生共振，最后引起仪表台的强烈振动。
