例如，中间管叉冠作为住房指南。

For example, the median tubes in the fork crown act as housing guides.

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适配器还 具有连接到中间管的罩的单一出口。

The adapter also has the single outlet of the housing connected to the intermediate tube.

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中间管连接到所述管使流体通过所述管和 阀门。

The intermediate tube is connected to the tube to permit fluid to traverse through the tube and the valve.

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So, there's the melody up above, this bassoon playing the counterpoint, kind of in the middle, and then the bass playing these notes quietly underneath.

然后,旋律在上面,这支巴松管来演奏对位,基本上在中间,而低音提琴在底下悄悄地演奏这些音符

耶鲁公开课 - 聆听音乐课程节选