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Anonymous users2024-01-24It's a matter of atmospheric pressure, you squeeze out the air inside the toilet pump, causing a vacuum inside, because the outside air pressure is relatively large, which suppresses the toilet pump. Well, it's firmly glued together.
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Anonymous users2024-01-23You must be faster, just like turning a book, the pressure of the two sheets of paper is lower than that of the outside world when the speed is separated!
I think this is generally caused by physiological habits, you have slept until the middle of the night to go to the toilet experience, your biological clock will unconsciously determine your habit of getting up in the middle of the night, so I suggest, do not drink water before going to bed, and subconsciously give the command in the brain not to get up in the middle of the night before going to bed, repeat it a few times, and it will slowly change. (Thank you for adoption)
Because you're peeing on the edge of the toilet. As long as the urine is in the basin, there will be no such phenomenon, just pay attention to adjust the sitting posture.
Maybe it's a bug, it looks like it's called a beetle (Dù) fish.
The reason why the toilet is a siphon is the siphon principle, as shown in the figure below, when the water level exceeds the S-bend, the water will flow down. >>>More
This is the time of thermal expansion and contraction, and the sound caused by the cold shrinkage phenomenon of the cement structure wall may be seen.