Chemical Process Equipment: 【Question of the Day】2011.03.31
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This post was last edited by sean816 on 2011-3-31 23:20. The minimum thickness of the bearing oil film decreases as the bearing load decreases ( ). (A) Reduce ； (B) Increase ； (C) Remains unchanged ； (D) Independent of load. Answer: B 1. Please hide your reply. 2. Do not edit your reply after submitting it. 3. 5 wealth points for a correct answer; 3 wealth points for an incorrect answer or a reply that does not meet the requirements
This post was last edited by lovestory on 2011-3-31 05:45. It should increase as the load decreases; choose B
A should be reduced, right?/hide]
Reply 1# lovestory B