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高速旋轉(zhuǎn)平臺(tái)的設(shè)計(jì) |
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點(diǎn)評(píng)
你的要求又不是高真空度,旋轉(zhuǎn)密封不是什么問(wèn)題,。你還可以抽真空后關(guān)閉了在旋轉(zhuǎn),,這樣就不存在旋轉(zhuǎn)密封的問(wèn)題。
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