As he spoke, Ren Yan started to open a hole in this mud-cake-shaped object.
From top to bottom, from left to right, he dug more than a dozen holes of varying sizes until the entire body of the mud cake was covered, and then he stopped.
The students were speechless.
They were puzzled because they were not the ones who brought up the topic.
How can it just disappear like that?
At this time, they couldn't help feeling a little regretful.
In the end, I didn’t hear about the embarrassing things that happened to my teacher!
But at this time, they did shift their attention to the mud pie in front of Ren Yan.
They are still a little curious about how this mud cake became a low-temperature kiln.
After poking the hole, Ren Yan carefully held the mud cake and placed it on a hole.
This hole was dug by Ren Yan during the preparation phase just now.
The purpose is to put this mud cake on it.
Therefore, the size of the pit was also controlled by Ren Yan to a moderate level.
After he placed the mud cake steadily on the pit, he clapped his hands and let out a breath.
"Okay, now the most critical step of the low-temperature kiln has been completed."
"This thing is the core of the entire low-temperature kiln."
"Then here comes the problem."
"Now you can guess what kind of function this mud cake that looks like a colander will have."
As he spoke, Ren Yan's eyes swept across the faces of all the students.
The corners of his mouth also curled up into his signature smile.
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