Science and Technology Videos - Dianjinwa Video

Science and Technology - Science and Technology Free Videos

06:49

200 tons of hydraulic press rolled five big steel locks. I'm curious about the results.

Anecdote

137
01:02

Apple apologizes: Siri interactive recordings will no longer be retained for users like the iPhone

Life

183
00:33

Maoming police beat down cross-provincial gangs for stealing and selling motorcycles and arrested 32 suspects

Life

149
00:50

Grassland female singer "Hulun Buir Prairie", a voice, the atmosphere of the grassland rushed to the face.

Life

140
00:41

Prairie female singer sings a song "I Come from Prairie". The more she listens, the more intoxicating she becomes.

Life

193
01:00

Prairie female singer sings a song "The River of My Father's Prairie Mother", and once she listens to it, she likes it.

Life

135
00:42

Grassland female singer sings a "Pastoral Song" with a loud and beautiful voice.

Life

114
00:50

Prairie female singer sang a song "This Prairie" and listened to it several times.

Life

168
01:00

Suddenly a head came out of the grass. The man dug it with a spade and pulled out a big fellow.

Life

125
01:19

Often a strange cry comes from the abandoned 100-year-old well? When the boy dried up the water, he shouted a lot!

Life

124
01:17

Glory 9XPro vs Huawei Nova5, Is there a big gap?

Life

110
01:25

Glory 9X vs OPPO K3: Why is the fastest charging not the most expensive?

Life

122
01:32

The black technology water cup invented abroad can extract water from the air, and no longer worry about no water to drink.

Anecdote

226
07:17

Primary School Chemistry Experiments of Science and Technology Primary School

Life

208
01:31

A boat full of sand, how to unload it when it arrives at the shore, I can see the video clearly.

Life

194

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