【Daily Question】 【AC Version for Static Equipment...Question 06】 January 6, 2019 – True/False Question...Wish you all the best

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bg10.png【Daily Question】【AC Version for Static Equipment...Question 06】 January 6, 2019 – True/False and multiple-choice questions...... Please enter the answers (multiple choice, single choice, single choice) in order. Reward rules: 1 wealth for participation, 3 wealth for each correct answer, up to a maximum of 10 wealth. This topic is valid for two days; no score will be given if it exceeds two days by 48 hours. The 2018 HaiChuan “Top 10 Outstanding Members” selection campaign has officially begun (Phase 1: Recommend the outstanding members in your eyes). https://bbs.hcbbs.com/thread-2243161-1-1.html There are also 19 rewards available; act now before it’s too late. 1. During the operation of the reaction vessel, it is necessary to strictly control the reaction temperature, as well as pay attention to the amount and rate of material addition. When ( ) exceeds the specified value, in the case of an exothermic reaction, it will cause a sharp rise in the temperature of the material, leading to an accident. A. Feed rate B. Feeding speed C. Cooling rate 2. The type of failure in which metal materials undergo significant plastic deformation before breaking is called (). A. Ductile failure B. Brittle failure C. Corrosion failure D. Fatigue failure 3. Storage containers for liquefied gases should be filled in accordance with the specified filling factors; overfilling is strictly prohibited. ( ) A. Correct B. Incorrect Answer: 1. A B 2. A 3. A