[Daily question] [Static Equipment Exchange Edition...Question 10] Multiple choice question on November 23, 2018...
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This post was last edited by kareale88 on 2018-11-23 08:18 1.jpg [Daily question] [Static Equipment Exchange Edition... Question 10] Multiple-choice question on November 23, 2018... 1. The accident caused by the pressure vessel operator due to (multiple-choice question) and other circumstances does not constitute a pressure vessel accident. A. Lack of labor protection measures B. Falling due to improper protection C. Pressure vessel accidents caused by natural disasters 2. When the main pressure components of the pressure vessel have cracks, bulges, leaks or other safety-threatening phenomena, the operation should be stopped urgently. () A. Correct B. Wrong 3. Fireworks should be strictly prohibited in workplaces where flammable media are loaded and unloaded, and tools and supplies that are prone to sparks should not be used. () A. Correct B. Wrong answer 1. ABC 2. A 3. A Please fill in the answers in order. Bonus rules: Replies will be rewarded with 3 wealth, and correct answers will be rewarded with 3 wealth for each question, up to 10 wealth. This topic is valid for two days and will not be graded for more than two days and 48 hours. At the beginning of this question, friends can recommend answers. Additional prizes will be awarded based on quality, and excellent questions will be more refined.
1.ABC, 2.A , 3.A
1.C 2.A 3.A 1.A B.C.
1.C 2.A 3.A
1,ABC 2A 3A
This reply also won 3 Haichuan coins
1. BC 2. A 3. A
Haha, when answering questions in other forums, the accuracy rate is less than 50%. I can only regain some sense of presence here: lol, moderators are welcome to be guests in the pump technology forum.