The combination bearing are assembled by a rolling bearing, a sliding bearing, a gland bush, a distance bushing and other relative fastening pieces.

该组合轴承由滚动轴承、滑动轴承、压盖、隔套、及相关紧固件组装而成。

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"McCain does have the ability to distance himself from Bush, though, more than other Republicans," he said.

他说：“与其他共和党人相比，麦凯恩确实有能力与布什拉开距离。”

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Manyenga smiled, seeing Altman sitting as usual at his table on the narrow veranda, Zizi squatting on her heels near him, the dwarf crouching a little distance away by a low bush.

曼因噶笑了，看到奥特曼像往常一样坐在狭窄走廊上的自己的桌子边，旁边奇奇蹲坐在她自己的脚跟上，那个侏儒史奴东蜷缩在不远处的低矮的灌木丛里。

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President Obama, in a speech on Wednesday, sought to distance himself from some of the policies of George W.Bush.

VOA: special.2009.09.26

The Obama administration has sought to distance itself from the disputed policies of George W.Bush.

VOA: special.2010.05.29

Still, historical distance from Bush's presidency will let us put it in greater perspective.

CNN: Will history be kind to Bush?

And McCain's challenge is to distance himself from Bush's failures while holding onto the party's conservative core that still believes in Bush.

NPR: McCain Walks Fine Line With Bush Legacy

Unlike other embattled Republican incumbents, Santorum isn't trying to distance himself from President Bush on Iraq.

NPR: In Tight Race, Santorum Urges Tactical Shift in Iraq