【Daily Question】1/12/2016: Participation = +2 wealth； +3 to 8 wealth for correct answers
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This post was last edited by zjp on 2016-1-14 08:25. To increase the popularity of the chemical analysis section, a \"One Question per Day\" campaign has been launched; this aims to foster active technical exchanges while also providing financial rewards to users. 【Daily Question】 (Single-choice question) All glass measuring instruments used in the laboratory must undergo calibration by ( ). A** Metrology department B** Metrological reference instruments C Local metrology department D Public metrological standards Correct answer: B. Post your answer in the replies to participate; you will receive +2 wealth points for that. If you answer all questions correctly, you’ll get an additional +3 to +8 wealth points. Those who provide thorough analyses and explanations for the questions or answers, or who include detailed calculation processes, will receive extra wealth points as a reward. If your answer is correct and your analysis/explanation is accurate, it will be marked as the best reply (or the best assistance). Feel free to answer the questions. Note: We will close this post after 24 hours, and at that time we will announce the best reply (the best assistance), as well as the answer and explanation.
B. **Measurement standard instruments.
All glass measuring instruments used in the laboratory must be calibrated using (**metrological reference instruments**)
All glass measuring instruments used in the laboratory must undergo calibration by (A). A** Metrology department B** Metrological reference instruments C Local metrology department D Public metrological standards
All glass measuring instruments used in the laboratory must be calibrated by (B). A** Metrology department B** Metrological reference instruments C Local metrology department D Public metrological standards
All glass measuring instruments used in the laboratory must be calibrated by (B). A** Metrology department B** Metrological reference instruments C Local metrology department D Public metrological standards