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請(qǐng)問這種結(jié)構(gòu)內(nèi)部一般用什么樣式的軸承 |
點(diǎn)評(píng)
什么是平面軸承?建議不要使用這種不規(guī)范的專業(yè)術(shù)語(yǔ)。
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Archiver|手機(jī)版|小黑屋|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
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