【判断题】
轴承预紧的目的是提高轴承支承的刚度,提高轴的旋转精度,降低轴的震动和噪声,降低轴之间的摩擦
A. 对
B. 错
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答案
A
解析
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C. Edit: /var/lib/vmware/vsphere-client/webclient.properties modify session.timeout=600
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