Underground pipeline laying: Horizontal drilling under road with water drilling pipe jacking machine
0:05
YouTubeCraftsman Vision
Underground pipeline laying: Horizontal drilling under road with water drilling pipe jacking machine
The video shows the horizontal drilling process under the road surface, which is a key procedure for underground pipeline laying. During construction, workers operate a water drilling pipe jacking machine, crush and discharge the underground soil through a rotating spiral water drill, form an underground channel, then directly jack the pipeline ...
已浏览 70万 次3 周前
Computer Basics
Computer & Technology Basics Course for Absolute Beginners
55:04
Computer & Technology Basics Course for Absolute Beginners
YouTubefreeCodeCamp.org
已浏览 634.3万 次2023年2月2日
COMPUTER TRAINING FOR BEGINNERS || LESSON 1
28:04
COMPUTER TRAINING FOR BEGINNERS || LESSON 1
YouTubeFLOURISH ICT ACADEMY
已浏览 77.1万 次2024年2月27日
Computer Basics for Absolute Beginners 🖥️ Step-by-Step Tutorial (2026)
26:24
Computer Basics for Absolute Beginners 🖥️ Step-by-Step Tutorial (2026)
YouTubeDigital Trail Guide
已浏览 2.1万 次9 个月之前
热门视频
Can You Sail Without Electronics?
0:39
Can You Sail Without Electronics?
YouTubeSailing Zingaro
已浏览 8938 次2 周前
how it's done: 29 cross yoke Manufacturing Process | Satisfying CNC Machining | factory production
0:16
how it's done: 29 cross yoke Manufacturing Process | Satisfying CNC Machining | factory production
YouTubeMMW Auto Industries®
已浏览 58.2万 次1 个月前
Adani’s Highway Contracts HAM, EPC, TOT, Toll Models Explained by Dr.Mrunal Patel for UPSC #Economy
3:00
Adani’s Highway Contracts HAM, EPC, TOT, Toll Models Explained by Dr.Mrunal Patel for UPSC #Economy
YouTubeMrunal Patel Unacademy
已浏览 132.7万 次2 周前
Microsoft Office Skills
Microsoft Office 365 for Beginners: 12+ Hours of Excel, Word and PowerPoint Training Course
12:22:53
Microsoft Office 365 for Beginners: 12+ Hours of Excel, Word and PowerPoint Training Course
YouTubeSimon Sez IT
已浏览 25.7万 次2024年3月26日
Microsoft Office Tutorial: Learn Excel, PowerPoint and Word - 9 HOUR MS Office Course
9:04:30
Microsoft Office Tutorial: Learn Excel, PowerPoint and Word - 9 HOUR MS Office Course
YouTubeSimon Sez IT
已浏览 99.6万 次2021年1月27日
Microsoft Office 2021/365 for Beginners: 9+ Hours of Excel, Word, and PowerPoint Training
9:17:24
Microsoft Office 2021/365 for Beginners: 9+ Hours of Excel, Word, and PowerPoint Training
YouTubeSimon Sez IT
已浏览 13.6万 次2022年9月20日
Can You Sail Without Electronics?
0:39
Can You Sail Without Electronics?
已浏览 8938 次2 周前
YouTubeSailing Zingaro
how it's done: 29 cross yoke Manufacturing Process | Satisfying CNC Machining | factory production
0:16
how it's done: 29 cross yoke Manufacturing Process | Satisfying CNC Machining | factory production
已浏览 58.2万 次1 个月前
YouTubeMMW Auto Industries®
Adani’s Highway Contracts HAM, EPC, TOT, Toll Models Explained by Dr.Mrunal Patel for UPSC #Economy
3:00
Adani’s Highway Contracts HAM, EPC, TOT, Toll Models Explained by Dr.Mrunal Patel for UPSC #Economy
已浏览 132.7万 次2 周前
YouTubeMrunal Patel Unacademy
The Epstein files exposed something very sinister…
1:48
The Epstein files exposed something very sinister…
已浏览 2.2万 次1 周前
YouTubeRussell Brand
Understanding AI Vending Machines: How They Work
1:05
Understanding AI Vending Machines: How They Work
已浏览 39.2万 次2 个月之前
TikTokrico_rixo
a bus ride changed their lives 😅 @Tata Filho driver | driver bus video
1:01
a bus ride changed their lives 😅 @Tata Filho driver | driver bus video
已浏览 120万 次2 个月之前
TikTokandyyjiang
Paano Gumamit ng Kalan de Uling para sa Pagluluto
2:10
Paano Gumamit ng Kalan de Uling para sa Pagluluto
已浏览 76.7万 次2 个月之前
TikTokajpakners.81
0:35
Rats Learn to Drive Cars for Treats & Stress Relief
已浏览 230万 次1 个月前
TikToklowpolyshorts
1:24
How to Operate an Excavator: A Comprehensive Guide
已浏览 250万 次2 个月之前
TikTokaimarahermes
1:30
Unlock Your Career: Discipline & Execution
已浏览 1.3万 次2 周前
TikTokelite.recruiter
0:05
Hydraulic Press Chain Link Assembly.
已浏览 3.8万 次1 周前
YouTubeRawLifeCuts
0:25
It’s Not Too Late to Win
已浏览 78.9万 次3 周前
YouTubeRobert Edward Grant
1:04
Exploring Operator Skills for Cranes and Excavators
已浏览 170万 次2 个月之前
TikTokdolphin2806
0:13
Learn How to Operate an Excavator | Excavator Tutorial
已浏览 460万 次2023年2月23日
TikTokexcavator_skills
0:53
How to Operate a Grader Like a Pro
已浏览 87.4万 次2022年8月18日
TikTokteamelmers
0:16
How to Leave No Trace: Stealthy Tactics
已浏览 18.9万 次1 个月前
TikTokpokmindset
0:14
Learn How to Operate an Excavator in a Minute
已浏览 77.2万 次2023年2月21日
TikTokexcavator_skills
0:53
How Decentralized Maritime Networks Bypass Naval Surveillance
已浏览 7.6万 次3 周前
YouTubeWorld Defense Bulletin
0:30
Dump Truck Training - How to Operate and Drive Dump Trucks
已浏览 48万 次2023年3月24日
TikToklamustrainingacademy
展开