个人资料图片
English
  • 全部
  • 搜索
  • 图片
  • 视频
    • 短视频
  • 地图
  • 资讯
  • 更多
    • 购物
    • 航班
    • 旅游
  • 笔记本
报告不当内容
请选择下列任一选项。

pulley 的热门建议

Pulley
Pulley
3D Working Model for Pulley Very Easy
3D Working Model for Pulley Very Easy
Belt Drive
Belt
Drive
Basic Pulley System
Basic Pulley
System
Chain Drive
Chain
Drive
DIY Pulley
DIY
Pulley
Compound Pulleys
Compound
Pulleys
Hobby Pulley Set
Hobby Pulley
Set
Gear
Gear
Hobby Pulleys and Belts
Hobby Pulleys
and Belts
Homemade Pulley
Homemade
Pulley
Inclined Plane
Inclined
Plane
Lever
Lever
How to Make Pulley
How to Make
Pulley
Mousetrap Car
Mousetrap
Car
How to Make Pulley Easily
How to Make Pulley Easily
Pulley Examples
Pulley
Examples
Magnetic Pulley Model for Kids
Magnetic Pulley
Model for Kids
Pulley Exercises
Pulley
Exercises
Model Science Pully
Model Science
Pully
Model of Simple Machine Pulley
Model of Simple Machine
Pulley
Motor Pulley
Motor
Pulley
Plastic Pulleys Hobby
Plastic Pulleys
Hobby
Pulley Kids
Pulley
Kids
Pulley Model for Kids
Pulley
Model for Kids
Pulley Science
Pulley
Science
Pulley System Model
Pulley
System Model
Pulley Working Model
Pulley
Working Model
Simple Movable Pulley
Simple Movable
Pulley
Making a Pull Troly
Making a
Pull Troly
Science Crafts for School Kids
Science Crafts
for School Kids
How to Make a Pulley
How to Make a
Pulley
Simple Pulley Dig Tutorial
Simple Pulley
Dig Tutorial
Pulley Model for Grade 4
Pulley
Model for Grade 4
Cardboard Pully for Kids
Cardboard Pully
for Kids
DIY Simple Machines Pulley
DIY Simple Machines
Pulley
Pulley Science Fair Project
Pulley
Science Fair Project
Easy and Good School Projects Tic Tok
Easy and Good School
Projects Tic Tok
Ideas to Make a Pulley
Ideas to Make a
Pulley
How to Founder Pully
How to Founder
Pully
Easy Machines Pully
Easy Machines
Pully
DIY Pulley System
DIY Pulley
System
DIY Pulley Projects
DIY Pulley
Projects
Pulley Model for School Science Project
Pulley
Model for School Science Project
Moving Objects Models for Science Fair
Moving Objects Models
for Science Fair
Simple Pulley
Simple
Pulley
Pulleys for Kids
Pulleys
for Kids
Hoist Pulley System
Hoist Pulley
System
Bike Pulley System
Bike Pulley
System
Pulley and Ethan
Pulley
and Ethan
  • 时长
    全部短(小于 5 分钟)中(5-20 分钟)长(大于 20 分钟)
  • 日期
    全部过去 24 小时过去一周过去一个月去年
  • 清晰度
    全部低于 360p360p 或更高480p 或更高720p 或更高1080p 或更高
  • 源
    全部
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Fox
    CNN
    MSN
  • 价格
    全部免费付费
  • 清除筛选条件
  • 安全搜索:
  • 中等
    严格中等（默认）关闭
筛选器
  1. Pulley
  2. 3D Working Model
    for Pulley Very Easy
  3. Belt
    Drive
  4. Basic Pulley
    System
  5. Chain
    Drive
  6. DIY
    Pulley
  7. Compound
    Pulleys
  8. Hobby Pulley
    Set
  9. Gear
  10. Hobby Pulleys
    and Belts
  11. Homemade
    Pulley
  12. Inclined
    Plane
  13. Lever
  14. How to Make
    Pulley
  15. Mousetrap
    Car
  16. How to Make Pulley Easily
  17. Pulley
    Examples
  18. Magnetic Pulley Model
    for Kids
  19. Pulley
    Exercises
  20. Model
    Science Pully
  21. Model
    of Simple Machine Pulley
  22. Motor
    Pulley
  23. Plastic Pulleys
    Hobby
  24. Pulley
    Kids
  25. Pulley Model
    for Kids
  26. Pulley
    Science
  27. Pulley
    System Model
  28. Pulley
    Working Model
  29. Simple Movable
    Pulley
  30. Making a
    Pull Troly
  31. Science Crafts
    for School Kids
  32. How to Make a
    Pulley
  33. Simple Pulley
    Dig Tutorial
  34. Pulley Model
    for Grade 4
  35. Cardboard Pully
    for Kids
  36. DIY Simple Machines
    Pulley
  37. Pulley
    Science Fair Project
  38. Easy and Good School
    Projects Tic Tok
  39. Ideas to Make a
    Pulley
  40. How to Founder
    Pully
  41. Easy Machines
    Pully
  42. DIY Pulley
    System
  43. DIY Pulley
    Projects
  44. Pulley Model
    for School Science Project
  45. Moving Objects Models
    for Science Fair
  46. Simple
    Pulley
  47. Pulleys
    for Kids
  48. Hoist Pulley
    System
  49. Bike Pulley
    System
  50. Pulley
    and Ethan
Mechanical Engineering: Particle Equilibrium (11 of 19) Why are Pulleys a Mechanical Advantage?
5:52
YouTubeMichel van Biezen
Mechanical Engineering: Particle Equilibrium (11 of 19) Why are Pulleys a Mechanical Advantage?
Visit http://ilectureonline.com for more math and science lectures!In this video I will calculate and explain the mechanical advantage of using pulleys.Next ...
已浏览 240.2万 次2015年6月23日
Pulley Physics
Concept of pulley- single fixed and single movable pulley class 6th ICSE @jatinacademy
9:13
Concept of pulley- single fixed and single movable pulley class 6th ICSE @jatinacademy
YouTubeJatin Academy
已浏览 5.8万 次2022年8月31日
Pulley & Types of Pulley | Grade 4 & 5 | Science | TutWay
7:27
Pulley & Types of Pulley | Grade 4 & 5 | Science | TutWay
YouTubeTutWay
已浏览 17.4万 次2019年12月19日
The Pulley - Simple Machines
10:46
The Pulley - Simple Machines
YouTubeThe Organic Chemistry Tutor
已浏览 34.5万 次2020年6月23日
热门视频
Simple Machines – Pulleys
2:27
Simple Machines – Pulleys
YouTubeNext Generation Science
已浏览 25.4万 次2023年8月26日
6 Pulley Problems
33:46
6 Pulley Problems
YouTubePhysics Ninja
已浏览 51.5万 次2018年11月3日
What is a Pulley? - Simple Machines | Science for Kids | Educational Videos by Mocomi
1:34
What is a Pulley? - Simple Machines | Science for Kids | Educational Videos by Mocomi
YouTubeMocomiKids
已浏览 175.1万 次2012年2月14日
Pulley System Examples
Understanding Pulleys - iPREP's Mechanical Comprehension Tutorials
7:18
Understanding Pulleys - iPREP's Mechanical Comprehension Tutorials
YouTubeiPREP
已浏览 6118 次2024年11月25日
4.4 Engineering Mechanics: Pulleys in equilibrium
9:33
4.4 Engineering Mechanics: Pulleys in equilibrium
YouTubeVector In Motion
已浏览 1.9万 次2016年3月28日
Compound Pulley System
4:52
Compound Pulley System
YouTubeBuckingham Manufacturing
已浏览 31.7万 次2016年8月8日
Simple Machines – Pulleys
2:27
Simple Machines – Pulleys
已浏览 25.4万 次2023年8月26日
YouTubeNext Generation Science
6 Pulley Problems
33:46
6 Pulley Problems
已浏览 51.5万 次2018年11月3日
YouTubePhysics Ninja
What is a Pulley? - Simple Machines | Science for Kids | Educational Videos by Mocomi
1:34
What is a Pulley? - Simple Machines | Science for Kids | Educational Vi…
已浏览 175.1万 次2012年2月14日
YouTubeMocomiKids
Concept of pulley- single fixed and single movable pulley class 6th ICSE @jatinacademy
9:13
Concept of pulley- single fixed and single movable pulley class 6th IC…
已浏览 5.8万 次2022年8月31日
YouTubeJatin Academy
Pulley & Types of Pulley | Grade 4 & 5 | Science | TutWay
7:27
Pulley & Types of Pulley | Grade 4 & 5 | Science | TutWay
已浏览 17.4万 次2019年12月19日
YouTubeTutWay
The Pulley - Simple Machines
10:46
The Pulley - Simple Machines
已浏览 34.5万 次2020年6月23日
YouTubeThe Organic Chemistry Tutor
How do Pulleys Work?
2:41
How do Pulleys Work?
已浏览 28.1万 次2018年5月1日
YouTubeAstroCamp
33:37
4.4 Tension Force and Pulley Problems | Application of Newton'…
已浏览 4.3万 次2023年9月21日
YouTubeChad's Prep
1:28
Mechanical Advantage of Pulleys
已浏览 11万 次2014年9月30日
YouTubeFlinnScientific
观看更多视频
静态缩略图占位符
更多类似内容

你可能还想要搜索

  1. Pulley System Model
  2. Pulley Model for Kids
  3. Well Pulley Model Project
  4. Model of Simple Machine Pulley
  5. Well Pulley System Model
  6. Magnetic Pulley Model for Kids
  7. How to Make a Pulley Model
  8. Science Science Working Models …
  9. How to Make a Model with a Pull…
反馈
  • 隐私
  • 条款