... main bearing journal clearance 主轴承间隙 main-bearing journal 主轴承轴颈 steering column bearing journal 转向驾驶杆轴承止推颈 ...
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短语
曲轴主轴承颈
crankshaft main bearing journal
主轴颈轴承
Main Journal Bearing
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main bearing journal
main-bearing journal
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