【Weekly Topic】【 HVAC Version 20160421】

2016-04-21View Original

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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. Shear stress between turbulent flow layers ( ) A. conforms to Newton’s law of internal friction B. does not conform to Newton’s law of internal friction C. is related to the length of the pipe D. cannot be determined 【Haichuan Thanksgiving】--Production Region 【Production and Management Region】is seeking moderators and technical discussants to join us. Notice regarding the launch of the “I’m Saving Energy, Where Are You?” campaign in the petrochemical sector

Reply #22016-04-21

A. Consistent with Newton’s law of internal friction

Reply #32016-04-21

A. Consistent with Newton’s law of internal friction

Reply #42016-04-21

B does not conform to Newton’s law of internal friction~~~~~~

Reply #52016-04-21

B does not conform to Newton’s law of internal friction

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【Weekly Topic】【 HVAC Version 20160421】

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