Why are coal seam fires so difficult to extinguish? Why can't watering them out? #煤层火 #解压 #科普 #地火

Haha! Let's have someone who can talk.

nanaxiaokeai5

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Decompression video of the mechanical series~

jixiepangke

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Why do honey collectors only harvest a small portion of the hive when harvesting honey at high altit

haoqiwanhuatong

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Men's Speed Bump Worker Series ~2.13

jixiepangke

28 Views

Let’s take a look at the decompression video brought to you today~

jixiepangke

30 Views

How many egg yolks are needed to make a serving of fresh pasta?

xiyidakouyanhuoqi

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Why do we need to grind off the bark? This is the process of peeling and rounding the wood before pe

haoqiwanhuatong

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Heroes Among Us

Xianzanhoukanyichengxiguan

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What is CIPP pipe repair technology?

jixiepangke

53 Views

physics!!

jixiepangke

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

haoqiwanhuatong

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Amazing work site!!

jixiepangke

37 Views

Let’s take a look at the amazing work sites!

jixiepangke

82 Views

Can Chinese science fiction recreate its myth after "The Wandering Earth"? Liu Cixin's "Full Band Ja

yongyuanyruci

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Speed Bump Worker Series

jixiepangke

26 Views

Amazing work site with skilled workers!!

jixiepangke

65 Views

My family, we just say that this transformation is so handsome to me.

tahnoatc__01

1.8K Views

[Transformers Earthspark/tfes] The pillars and Lao Wei in the Earthspark are very cute little corner

fuluolun_01

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A 50,000-year-old corpse on the moon, an icy spaceship on Europa 3, a lost planet, where did Charlie

kehuanshijie

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Speed Bump Worker Series!

jixiepangke

17 Views