【Daily Question】Catalytic Coking Reformate Blending Version 20180514

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Participation: Prize 1 Wealth； Correct answer: Reward of 3 wealth points ； Note: This post is valid for 48 hours. Single-choice question: Which of the following statements about pressure tapping points is incorrect? (　　) A. To prevent blockage of the pressure transducer tube, the sampling point should be located on a vertical pipe. B. When measuring liquid pressure, the sampling point should be at the lower part of the pipe, so that no gas accumulates inside the pressure transducer tube. C. When measuring gas pressure, the sampling point should be at the upper part of the pipe, so that no liquid accumulates inside the pressure transducer tube. D. The sampling point should not be located in areas where the flow velocity is chaotic. Answer: A. Your participation is the greatest support for our work. Giving roses to others leaves a pleasant fragrance in one’s own hands. https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answers will be released automatically after two days. “My Device, My Home – Large-Scale Original Photo Sharing Event (Phase 2): https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1868167&extra=page%3D1 【Q&A】Summary of Catalyst Coking and Reforming Oil Blending Data for 2017–2018~~Continuously being updated: https://bbs.hcbbs.com/thread-1826018-1-1.html 【Daily Question】Summary of Catalyst Coking and Reforming Oil Blending Data for 2017–2018~~Continuously being updated: https://bbs.hcbbs.com/thread-1811219-1-1.html