【Daily Question】 【AC Version for Static Equipment...Question 89】 March 30, 2019 – Revised multiple-choice questions...Everything is going well

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This post was last edited by kareale88 on 2019-3-30 08:36: bg4.png【Daily Question】【Static Equipment Exchange Version...Question No. 89】 March 30, 2019. Modified multiple-choice question...Everything is going well...........................................................................The question is taken from the standard NB/T 47041-2014 «Tower-Type Containers». Please point out any inaccuracies in the modifications; if you have any good suggestions, feel free to reply with them – rewards will be given generously. ........................................................................... Answers (multiple choice, multiple choice, multiple choice) please fill in in order. Reward rules: 1 wealth for participation, 3 wealth for each correct answer, up to a maximum of 10 wealth. ...........................................................................1. The design temperature shall not ( ) the highest temperature that the metal of the component may reach under operating conditions. For metal temperatures below 0°C, the design temperature should not be lower than the lowest temperature that the component’s metal may reach. A. Above, Below ； B、below, below ； C、higher than, above ； D、below, above ； ---------------------2. The design temperature for the skirt shell (excluding the transition section) and the foundation bolts shall be taken as the lowest value of the annual monthly average minimum temperatures in the area of use, plus () °C. A、10 ； B, 30 ； C, 20 ； ---------------------3. When the metal temperatures of various parts of a tower-type container differ under operating conditions, the design temperature for each part can be set separately. （）A、Correct ； B. Incorrect ； ---------------------Answer: (Tests the determination of the design temperature for tower-type vessels) 1. D 2. C 3. A