[Discussion Thread] [Daily Question] True or False: December 11, 2015 – The principle behind using a orifice plate flow meter to measure flow is based on throttling...

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This post was last edited by HSLJHZ on 2016-1-27 at 09:49. In order to increase the popularity of the heat exchange section, a \"Question of the Day\" activity has been introduced there; this helps to foster an active atmosphere for technical exchanges while also providing members with financial rewards. 【Daily Question】True or False: The principle behind the measurement of flow rate using a orifice plate flow meter is the throttling principle. (Correct) Those who have objections to the answer should start a topic discussion in this section. Post your answer as a reply; participating in the quiz earns you +2 wealth points (automatic addition of wealth points is enabled; no additional points or comments will be given if your answer is incorrect). Answering all questions correctly grants an additional +3 to +8 wealth points. If you provide a thorough analysis and explanation for the questions or answers, or if your explanation is based on standard criteria, you will receive extra wealth points as a reward. If your answer is correct and your analysis and explanation are accurate, it will be marked as the best reply (or the best assistance). Feel free to answer. Note: We will close this post after 24 hours to reveal the answers and explanations, as well as the best response (the best help provided). Attraction Bonus: If you post a topic in this section within two days to provide a detailed explanation of the knowledge points covered in this question, please reply to this post to inform us, and we will have a moderator award you +Attraction. It is not allowed to simply copy and paste; original content is preferred, with at least some organization by the user along with personal insights and opinions. After registration, we will rank based on the content of the posts: the last-place contestant will receive +1 charm, the second-to-last +2 charm, and so on, with the highest score earning +5 charm. Other content: Original] Tower and unit equipment section – Call for weekly discussion topics (prizes for participation; valid indefinitely; spam is strictly prohibited). http://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1247477 Discussion thread] Daily technical questions in the tower equipment section; prizes available for participation~ http://bbs.hcbbs.com/thread-379182-1-1.html The “Most Active Users and Weekly Stars” competition in the Mechanical section has started. http://bbs.hcbbs.com/thread-1489069-1-1.html [Mechanical section] Recruitment for moderators and technicians; applications and referrals are welcome. [Valid indefinitely] If you’re interested, come join! 】http://bbs.hcbbs.com/thread-1288857-1-1.ht【Mechanical Section】Comprehensive Guide to Preventing Freezing of Equipment Over Winter http://bbs.hcbbs.com/thread-1502793-1-1.html