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。
无关
低俗内容
成人
儿童性侵犯
Orbit Model 56544
Instructions
Orbit Model
56545
Orbit 56544
Manual
Orbit Model
24600 Manual
Orbit 56544
Instructions
Orbit Timer 56544
Manual
Orbit Model
57894
Orbit
1 Manual
Orbit
Water Timer
Orbit Model
24713 Manual
Orbit Model
57894 Manual
Orbit Model
24713
Orbit Model
57860 Manual
Orbit Model
56619
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 360p
360p 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
Orbit Model 56544
Instructions
Orbit Model
56545
Orbit 56544
Manual
Orbit Model
24600 Manual
Orbit 56544
Instructions
Orbit Timer 56544
Manual
Orbit Model
57894
Orbit
1 Manual
Orbit
Water Timer
Orbit Model
24713 Manual
Orbit Model
57894 Manual
Orbit Model
24713
Orbit Model
57860 Manual
Orbit Model
56619
1:00
YouTube
Math and Science
The Secret Behind Orbital Motion
Gravity is often thought of as the force that pulls things down, but in space it plays a far more fascinating role. It is the reason a spaceship can remain in orbit instead of flying off into the darkness or falling straight back toward a planet. That idea may sound simple at first, yet it reveals one of the most elegant relationships in ...
已浏览 401 次
1 个月前
Orbit Animation
0:48
Why the ISS Travels at 17,500 mph to Stay in Orbit
TikTok
syzygysource
已浏览 14.9万 次
1 个月前
0:59
How Satellites Increased Since 1950 🚀📡 (Shocking Growth!) #space #universe
YouTube
Nebula Nexus
已浏览 3.3万 次
1 个月前
0:20
The Physics of Falling: Why Satellites Don't Crash!
YouTube
Astra
已浏览 8.6万 次
1 个月前
热门视频
0:19
Time Works Differently on Every Planet 🌌
YouTube
Space Snacks
已浏览 31.2万 次
1 个月前
1:40
Why satellite don’t fall? #nasa #isro #shorts
YouTube
Beyond Curiosity by Aman
已浏览 18.5万 次
1 个月前
1:37
You Are Moving at 2.1 Million km/h! 🚀 The Crazy Truth of Cosmic Speed#SpaceFacts #Astronomy #Earth
YouTube
Jot Tv
已浏览 28.9万 次
1 个月前
Orbit Mechanics
0:16
Moon Rotation Explained in 15 Seconds! #space #planet #cosmolog #cosmicexploration #cosmice
YouTube
CosmoNova
已浏览 4897 次
1 个月前
0:25
The First Ever Untethered Spacewalk
YouTube
NeuraX
已浏览 2.2万 次
1 个月前
0:06
“What If Earth’s Moon Orbited Other Planets?” 🌙🪐#universe #space #shorts
YouTube
Nova Facts
已浏览 56 次
1 个月前
0:19
Time Works Differently on Every Planet 🌌
已浏览 31.2万 次
1 个月前
YouTube
Space Snacks
1:40
Why satellite don’t fall? #nasa #isro #shorts
已浏览 18.5万 次
1 个月前
YouTube
Beyond Curiosity by Aman Singh
1:37
You Are Moving at 2.1 Million km/h! 🚀 The Crazy Truth of Cosmic Speed#SpaceFacts #Astronomy #Earth
已浏览 28.9万 次
1 个月前
YouTube
Jot Tv
0:48
Why the ISS Travels at 17,500 mph to Stay in Orbit
已浏览 14.9万 次
1 个月前
TikTok
syzygysource
0:59
How Satellites Increased Since 1950 🚀📡 (Shocking Growth!) #space #universe
已浏览 3.3万 次
1 个月前
YouTube
Nebula Nexus
0:20
The Physics of Falling: Why Satellites Don't Crash!
已浏览 8.6万 次
1 个月前
YouTube
Astra
0:16
Moon Rotation Explained in 15 Seconds! #space #planet #cosmolog #cosmicexploration #cosmice
已浏览 4897 次
1 个月前
YouTube
CosmoNova
0:25
The First Ever Untethered Spacewalk
已浏览 2.2万 次
1 个月前
YouTube
NeuraX
0:06
“What If Earth’s Moon Orbited Other Planets?” 🌙🪐#universe #space #shorts
已浏览 56 次
1 个月前
YouTube
Nova Facts
0:50
Artemis III Rocket Arrives
已浏览 9.7万 次
1 个月前
YouTube
Museum of Science
2:41
To the Moon with MechJeb | KERBAL SPACE PROGRAM | RP-1 #ksp #short #kerbalspaceprogram
已浏览 6788 次
1 个月前
YouTube
Mike Aben
0:19
en fazla 2tokat . . . #keşfet #kesfetbeniöneçıkart #okul #ceza #haramball
已浏览 23.8万 次
1 个月前
TikTok
orbit_09
0:42
Orlando Pirates Win Betway Premiership: Celebration Highlights
已浏览 7.7万 次
1 周前
TikTok
fil_z10
1:28
Orlando Pirates vs Orbit College — Season Finale Showdown
已浏览 16万 次
1 周前
TikTok
sedi_gawane
1:13
Artemis II Sukses Meluncur: Kembali ke Bulan Setelah 50 Tahun
已浏览 1020万 次
2 个月之前
TikTok
bims_stagram
0:29
Orlando Pirates vs Orbit College: Match Reaction & Highlights
已浏览 2.2万 次
1 周前
TikTok
malcky_ftbl
0:42
What would happen if the Sun dissapeared?
已浏览 156.9万 次
1 个月前
YouTube
Physics Girl
0:50
Our angels 🤍🪽🪽 Christa McAuliffe, 37-year-old was set to become the first educator in space, having been chosen from a pool of more than 11,000 applicants for the NASA program. NASA selected McAuliffe for this position in the summer of 1984 and in the fall she took a year-long paid leave of absence from teaching and trained for an early 1986 Shuttle mission. Judith A. Resnik was one of three mission specialists on Challenger. Selected as a NASA astronaut in January 1978, the first cadre conta
已浏览 260万 次
2 个月之前
TikTok
tmwldjmjm
0:41
Artemis II Astronauts Discuss Moon Mission Press Conference
已浏览 140万 次
1 个月前
TikTok
scientificamerican
展开
更多类似内容
反馈