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【Daily Question】Catalytic Coking Reformate Blending Version (Multiple Choice) 20171021

2017-10-21View Original

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This post was last edited by Green Lotus on 2017-10-25 at 11:14. Participants: Prize of 5 Wealth; Correct answer: Reward of 10 wealth points ; Note: This post is valid for 48 hours. Single-choice question: The hydraulic test pressure for steel fixed-pressure vessels is (  ) times the design pressure. A、1.0 B、1.15 C、1.25 D、1.50 Answer: C. Take action and participate; our ultimate goal is for everyone to acquire knowledge. http://bbs.hcbbs.com/static/image/hrline/1.gif http://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answers will be released automatically after two days. 2017 in Coal Chemicals: “My Technical Upgrades” http://bbs.hcbbs.com/thread-1786290-1-1.html 【Daily Question】Catalytic Coking and Reformed Oil Blending – 2017 Summary Post http://bbs.hcbbs.com/thread-1811219-1-1.html

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