The Mechanical Drafting Tool That Made Perfect Dotted Lines
0:32
YouTubeBuzzPulse
The Mechanical Drafting Tool That Made Perfect Dotted Lines
This tiny mechanical drafting tool once cost as much as an engineer’s monthly salary. It looks simple, but its internal cam system lifted and dropped the pen tip with precise timing, creating flawless dotted lines long before electricity or CAD existed. Engineers in the German Empire used it to automate one of the most annoying tasks in ...
已浏览 363.6万 次6 天之前
MySQL Tutorial
MySQL Database - Full Course
1:59:31
MySQL Database - Full Course
YouTubefreeCodeCamp.org
已浏览 32.7万 次2021年7月20日
SQL Tutorial for Beginners (Complete Course using MySQL)
3:57:54
SQL Tutorial for Beginners (Complete Course using MySQL)
YouTubeCodeWithHarry
已浏览 155万 次4 个月之前
MySQL Full Course 2026 | MySQL Tutorial For Beginners | SQL Full Course | SQL Training | Simplilearn
9:52:57
MySQL Full Course 2026 | MySQL Tutorial For Beginners | SQL Full Course | SQL Training | Simplilearn
YouTubeSimplilearn
已浏览 33.7万 次2023年3月1日
热门视频
"I can’t afford to go home to see my family” 🥹❤️ @expedia
2:46
"I can’t afford to go home to see my family” 🥹❤️ @expedia
YouTubeMDMotivator
已浏览 129.5万 次6 天之前
Creator Search Insights for Engaging Vlogs
1:10
Creator Search Insights for Engaging Vlogs
TikToksamiiraj726
已浏览 22.2万 次1 周前
Duckling’s Resort Setup: A Cozy Habitat for Ducks
1:02
Duckling’s Resort Setup: A Cozy Habitat for Ducks
TikTokthe_hayeks
已浏览 3090万 次3 周前
MySQL Vs SQL Server
Difference between MySQL and Microsoft SQL Server
4:02
Difference between MySQL and Microsoft SQL Server
YouTubeQuarter Concept
已浏览 9.8万 次2020年4月30日
SQL Server vs MySQL: Which Database is Better?
4:56
SQL Server vs MySQL: Which Database is Better?
YouTubeSoftwareZen
已浏览 1046 次7 个月之前
Microsoft SQL Server vs. MySQL: What's the Difference? | My Choice Software
2:06
Microsoft SQL Server vs. MySQL: What's the Difference? | My Choice Software
YouTubeMy Choice Software
已浏览 1.3万 次2023年1月20日
"I can’t afford to go home to see my family” 🥹❤️ @expedia
2:46
"I can’t afford to go home to see my family” 🥹❤️ @expedia
已浏览 129.5万 次6 天之前
YouTubeMDMotivator
Creator Search Insights for Engaging Vlogs
1:10
Creator Search Insights for Engaging Vlogs
已浏览 22.2万 次1 周前
TikToksamiiraj726
Duckling’s Resort Setup: A Cozy Habitat for Ducks
1:02
Duckling’s Resort Setup: A Cozy Habitat for Ducks
已浏览 3090万 次3 周前
TikTokthe_hayeks
Transforming a Gold Nugget into Precision Jewelry! A Goldsmith's Meticulous Process!
3:00
Transforming a Gold Nugget into Precision Jewelry! A Goldsmith's …
已浏览 59.5万 次1 周前
YouTubeNext Level Hands
No hate with the elf in this household 🥰 I love creating the magic moments for Aizen ✨🫶 #elfontheshelf #christmastok #christmastiktok #elfontheshelfideas #christmas
0:25
No hate with the elf in this household 🥰 I love creating the mag…
已浏览 2.5万 次6 天之前
TikTokjessicathoday
Quote of the Day 😌 | quote
0:18
Quote of the Day 😌 | quote
已浏览 1.7万 次4 天之前
TikTokcreatingwonders
Satisfying Machine Actions in Motion
0:10
Satisfying Machine Actions in Motion
已浏览 220万 次1 周前
TikTokmachines.in.action
3:04
Creating a Festive Christmas Atmosphere with Kids
已浏览 67.1万 次1 周前
TikToklindsarnold
2:51
Les (@creatingthecode)’s video of lawyers
已浏览 5389 次5 天之前
TikTokcreatingthecode
1:01
How to Make a Fur Coat from Upcycled Materials
已浏览 25.5万 次2 周前
TikTokdr.sami_invent
0:29
Cassper Nyovest Makes A Life-Changing Visit
已浏览 45万 次1 周前
TikTokbaki_em
0:14
Snowman Tuff Tray Activity for Winter Fun
已浏览 16.7万 次2 周前
TikTokearlyyyearsideas
1:37
Suggested accounts
已浏览 14.4万 次2 周前
TikToksteventhemadtitan2
1:19
Throwback to last year’s 53rd UAE National Day, when our ICCA famil…
已浏览 1397 次1 周前
TikTokiccadubai_iccaabudhabi
0:43
We’re excited to share that the AR Code Object Capture app, like the …
已浏览 24.4万 次3 周前
TikTokarcodecom
0:38
Ultimate Garage Transformation for Kids' Play Area
已浏览 27万 次2 周前
TikTokhilltopliving
1:00
Graccystitches on TikTok
已浏览 28.9万 次4 周前
TikTokgraccy022
4:35
#creatorsearchinsights #explore #fypシ゚ #foryoupage❤️❤️ #crea…
已浏览 17万 次1 周前
TikTokahwenepa73
0:17
Ascend with Raw Milk, Honey, and Egg Yolks
已浏览 11.4万 次1 周前
TikToknarcissus_271
观看更多视频
静态缩略图占位符