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[Storage and Transportation Version] One Question per Day 20180412

2018-04-12View Original

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Fill in the blank: A mechanical breathing valve relies on ( ) to control the exhalation pressure and inhalation vacuum of an oil tank; the factor that affects the size of such a valve is the ( ) of oil being added to or removed from the tank. Answer: The weight of the valve disc itself Flow rate
Reply #22018-04-12
The weight of the valve disc itself, flow rate.
Reply #32018-04-12
The weight of the valve disc itself, flow rate
Reply #42018-04-12
Weight of the valve disc itself; Flow rate
Reply #52018-04-12
Weight of the valve disc itself; Flow rate
Reply #62018-04-12
Weight of the valve disc itself; Flow rate

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Translated at 2026-07-21 05:23:34

Original: https://bbs.hcbbs.com/thread-1961093-1-1.html

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