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Anonymous users2024-01-24Most of the trains are now lined directly to the steel rail floor.
Newer trains such as the 25G and 25T have collectors that are collected and discharged at the designated station.
The water is flushed directly to the outside and sprinkled along the line.
The locomotive-powered train toilet with toilet is more environmentally friendly, and the sewage of the toilet is stored in the toilet and disposed of at the station. >>>More
Ordinary car, the health is average, if there are many people in the car, the health condition is very poor.
What floor are you? Upstairs is definitely responsible! If there is a property, it will be solved by the property, if there is no property, it is that several of your connected companies will contribute to solve it together, but it is recommended to discuss it well, and everyone will understand
Depending on the size of the sewage tank, a small amount of degrader is added first. The feces produced are continuously collected in the sewage tank, and when the sewage tank is full in the future, it can be discharged in the appropriate place. Due to the addition of degraders to the sewage tank, the sewage in it has been degraded, has no odor, and the color is not unsightly yellow soup. >>>More