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English Translations » 化工分析圈 » 【Daily Question】2018.7.19

【Daily Question】2018.7.19

2018-07-19View Original

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Multiple-choice question: The thermal conductivity signal in gas chromatography cannot be zeroed out; the methods for troubleshooting this issue are (). A: Check the control circuit. B: Replace the heating wire. C: Thoroughly check for leaks and reconnect. D: Repair the amplifier AC
Reply #22018-07-19
A: Check the control circuit C; carefully look for leaks and reconnect it
Reply #32018-07-19
A: Check the control circuit; C: Thoroughly check for leaks and reconnect
Reply #42018-07-19
The exclusion methods are A, B, C

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Translated at 2026-07-23 11:46:41

Original: https://bbs.hcbbs.com/thread-2029631-1-1.html

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