【Daily Question】7.15 Design Life, Reply +2； To +3

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This post was last edited by ren6602121 on 2015-7-16 09:27. In order to increase the popularity of the container section, the \"One Question per Day\" activity was initiated under the guidance of the leaders, aiming to foster active technical exchanges while also providing members with certain financial rewards. What elements should be included in determining the design life of a container (abd)? a Reasonable corrosion margin. b The construction cost of the container. c The manufacturer’s production level. d The replacement cycle for the loading capacity. All of the above: Reply with the answer you think is correct in the comments to participate in the quiz; you will receive +1 wealth point (points are added automatically according to the rules). If your answer is incorrect, no additional points or feedback will be given. If you answer all questions correctly, you will get an additional +3 wealth points. Extra rewards will also be given if you provide a detailed explanation or analysis of the questions and answers. If your answer is correct and your explanation is accurate, it will be marked as the best reply (the best assistance). Feel free to answer; please do not reply repeatedly ； If a, b, c, and d are all correct, select e; answering a, b, c, d, e will result in no points. Note: We will close this post after 24 hours to announce the answers and explanations, as well as the best response (the best help provided). Charisma Reward: 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 charisma points. 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. After registration, we will rank participants based on the content of their posts: the last-place participant will receive +1 charm point, the second-to-last +2 charm points, and so on, with the highest score earning +5 charm points. http://bbs.hcbbs.com/thread-1381938-1-1.html Getting wealth by inviting friends http://bbs.hcbbs.com/thread-1389197-1-1.html Seeking sponsorships from manufacturers