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【单选题】
轴承可分为向心轴承、推力轴承、向心推力轴承等，是根据( )划分的。A.
摩擦性质
B.
支撑性质
C.
支承性质
D.
承载方向
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A.
Hi! Nice to meet you!
B.
My name is Li Ming.
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