[Daily Question] [Static Equipment Communication Version...Question 7] Multiple-choice question on November 20, 2018...
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bk10.jpg [Daily question] [Static Equipment Exchange Edition... Question 7] Multiple choice question on November 20, 2018... 1. A pressure gauge used for water vapor media should be equipped with () between the pressure gauge and the pressure vessel. A. Water trap B. Short pipe C. Connecting pipe 2. The ( ) of the liquid level gauge should be clearly marked. A. Maximum and minimum safe liquid levels B. Minimum safe liquid level C. Normal operating liquid level 3. The most uniform stress distribution in the pressure vessel is (). A. Spherical container B. Cylindrical container C. Box-shaped container D. Conical container 4. Mobile air compressor gas storage tank is not within the scope of safety supervision and management. () A. Correct B. Wrong Correct answer 1, A 2, A 3, A 4, B Please fill in the answers in order. Bonus rules: 2 wealth will be awarded for replying, and 2 wealth will be rewarded for each correct answer. This topic is valid for two days and will not be graded for more than two days and 48 hours.
1A 2A 3A 4B
1,A 2,A 3,A 4,B
This post was last edited by jizhanwei22 on 2018-11-20 08:59 1.A ； 2.A ； 3.A ； 4.A. (Only required to meet the provisions of Chapters 1, 3 and 4 of the "Consolidation Regulations")