【Weekly 3 Questions, Question 41】November 11, 2017

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This post was last edited by xh8618 on 2017-11-11 at 08:25. bg9.png Say goodbye to being single! Special edition for Double 11 – the more answers you give, the more rewards you get. The questions for this issue are as follows: 1. (Multiple choice) The response time of flange transmitters is longer than that of ordinary transmitters. To reduce the transmission time of flange transmitters, one should ( ). A. Choose a capillary tube as short as possible B. Choose a capillary tube that is slightly longer C. Make the diameter of the capillary tube as small as possible D. Make the diameter of the capillary tube slightly larger 2. (Multiple choice) Straight-through single-seat control valves are most suitable for ( ) situations. A. Situations where low leakage is required B. Situations with low pressure differences C. Situations with high pressure differences D. Situations with extremely large pipe diameters. The answers will be announced on November 14, 2017.——————————————————————————————————————————————————————— Answers to the previous issue: (Single choice) A compressor has an outlet pressure of around 25 MPa. Which of the following pressure gauges is the most suitable for measuring this pressure? ( ) A. A regular pressure gauge with a range of 0–25 MPa； B. Seismic pressure gauge with a range of 0~25 MPa C. Ordinary pressure gauge with a range of 0~40 MPa ； D. Seismic pressure gauge with a range of 0~60 MPa. The answer is: the fourth option, D.——————————————————————————————————————————————————————— (Points for this activity are doubled.) Scoring criteria: 2 points for an incorrect answer; 3~8 points for an *incomplete* answer; 10 points for a correct answer, plus additional points if there is a detailed explanation; 12~15 points if the answer is correct but incomplete. Please score according to these criteria. Note: If there are editing records after answering, only 1 point in wealth will be given to the participant. The time limit for answering is before the next question; 2 points are awarded if the answer is correct within two periods after the deadline, while no points are given if the answer is incorrect or if more than two periods pass. Each instance of continuous malicious spamming results in a deduction of 2 wealth points, with no upper limit; only numbers and emojis are allowed. Any random letters entered, unrelated to the answer, are considered malicious spamming. Points will start to be deducted after three warnings