Why do we need to scrape pottery? This is actually the process of refining ceramics, which is called

It is extremely difficult for a 120ml Xiaoxi Tzu pot to produce water like this

zishachaqi

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How are the patterns painted on ceramics? #Science #StressRelief #Pottery #LearnSomethingNew

haoqiwanhuatong

12 Views

Real cat paw cup - a cup made of cat paws~

Oushioula

61.2K Views

Song Qian's new drama is full of literary style, the intangible cultural heritage themed TV series "

rumubujierfen

13 Views

What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

haoqiwanhuatong

46 Views

Tom and Jerry | Episode 160: Progress and Mechanization [4K restored version] (ps: left channel: com

zaonidangaoer

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Why do we cut trees at height? Will there be accidents? #高空伐木 #解压 #科普

haoqiwanhuatong

8 Views

Tight yoga jeans—the figure I personally love the most

renwuzaishaonian0v0

6 Views

Cars can encounter many troubles in icy and snowy weather. Which ones have you encountered?

haoqiwanhuatong

12 Views

Why do we need to cut a slant on the tree when felling it?

haoqiwanhuatong

17 Views

Why can loose sand be made into sand sculptures after mixing with water?

haoqiwanhuatong

10 Views

Why do sprinkler heads keep knocking when irrigating farmland? #Science #Decompression #Irrigation #

haoqiwanhuatong

7 Views

How harsh is the environment on a polar research vessel? #PopularScience #Unzip #ResearchShip #Polar

haoqiwanhuatong

35 Views

After 3 months of hard work, 8 tons of materials, and 3 scrapped machines, I finally completed this

Yutiandamowang

15 Views

You don't necessarily have to go to the ocean to surf—surf simulators and artificial wave pools can

haoqiwanhuatong

13 Views

Why not turn off the water when repairing a pipe? This is called pressure plugging. #Science #Unzip

haoqiwanhuatong

9 Views

Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge

haoqiwanhuatong

29 Views

Why can a hatchet easily chop down a tree as thick as a bowl? #Science #Relief #Hatchet #Logging #Tr

haoqiwanhuatong

9 Views

When a rotary drilling rig is used to drill and pile, why is the hole filled with mud?

haoqiwanhuatong

27 Views

The wisdom of the working people is to change the direction of force to move heavy objects. #Science

haoqiwanhuatong

11 Views