在研究齿轮轴系的弯扭耦合振动时，有两种常用的耦合模型，即力耦合模型和几何耦合模型。

In the study of lateral-torsional coupling vibration of a geared rotor system, two coupling models are available, namely force coupling model and geometry coupling model.

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速度也提布隆二是在“自动”，其中有一个简单的卷轴感官机制，对有多少拉线路，然后在适当的啮合齿轮轴。

Also the Tiburon 2 speeds are "Auto", where the reel has a simple mechanism that senses how much pull there is against the line and then engages the reel on the appropriate gear.

youdao

速度也提布隆二是在“自动”，其中有一个简单的卷轴感官机制，对有多少拉线路，然后在适当的啮合齿轮轴。

Also the Tiburon 2 speeds are "Auto", where the reel has a simple mechanism that senses how much pull there is against the line and then engages the reel on the appropriate gear.

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