The ring 2 stack is in use.

第2环堆栈已被占用。

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Roll in the ring 2 online for more than an hour, and finally able to see the Xiaoaxin.

在环城2线上摇了一个多钟头，终于如愿以偿地见到了阿信。

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In the rotating ring components, a rotating ring 3, an auxiliary seal ring 2 and a transmission seat 1 are assembled together by clearance fit.

旋转环组件中旋转环3、辅助密封圈2和传动座1之间采用过盈配合装配在一起。

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The researchers' calculations place the dust in a ring 2.5 astronomical units from Zeta Lep.

ECONOMIST: Planetary formation

With CES 2013 coming to a frigid conclusion here in Las Vegas, we moseyed our way to the Genius booth and went thumbs-on with the Ring Presenter and the Ring Mouse 2.

ENGADGET

In fact, a recent study conducted by German researchers using tree ring data reveals that 2, 000 years ago Romans wore cool togas with good reason.

FORBES: Gullible Warming: A Contrived Crisis That Is Too Good To Waste