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- Analytical Model of Elastomeric Lag Damper Kinematic Coupling and Its Effect on Helicopter Air Resonance in Hover. 粘弹减摆器几何耦合模型及对直升机悬停空中共振的影响。
- Damping faults in a helicopter rotor hub are diagnosed by using vibration signals from the fuselage.Faults include the defective lag damper and raspings in its flap and feathering hinges. 摘要研究了仅用机体振动信号诊断旋翼减摆器阻尼失效、轴向铰卡涩和水平铰卡涩3种桨毂阻尼故障的可行性。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- Mary's absence cast a damper over the party. 玛丽缺席使晚会为之扫兴。
- Leather can deteriorate in damp conditions. 皮革受潮可变质。
- Be modest, otherwise you will lag behind. 要谦虚，否则就要落后。
- There is a time lag of about 10 years. 有大约十年时间的间歇。
- Bread tends to mould in damp weather. 气候潮湿时，面包容易长霉。
- I felt completely disorientated with the jet lag. 我乘长途飞机後因生理节奏失调而感到昏昏沉沉的。
- The damp climate seriously disagreed with her. 潮湿的气候使她感到很不舒服。
- I find that damp weather plays hell with my rheumatism. 我发现潮湿的天气使我的风湿病更严重了。
- These damp matches won't strike. 这些潮湿的火柴划不著。
- Their damp drafty house was scarcely habitable. 他们潮湿透风的屋子不宜住人。
- It's damp and cold. I think it's going to rain. 空气又冷又潮，我看是要下雨了。
- Damp the cloth before you clean the windows. 在擦玻璃窗之前,把揩布弄湿。
- The cheese molded in the damp cellar. 乳酪在潮湿的地下室中长了霉。
- The children always lag behind when we go for a walk. 我们出去散步时，孩子们总是落在后面。
- There's still damp in these clothes. 这些衣服还有点潮。
- The damp climate here disagrees with my mother. 这儿潮湿的气候不适合我母亲。
