China Sets New Record in Superconducting Maglev Propulsion
1:13
YouTubeCCTV Video News Agency
China Sets New Record in Superconducting Maglev Propulsion
Chinese researchers have successfully accelerated a ton-class test vehicle to 700 kilometers per hour within two seconds on a 400-meter magnetic levitation (maglev) track using a superconducting electromagnetic propulsion system, setting a new world record. https://www.cctvplus.com/news/20251225/8458852.shtml#!language=1 Welcome to subscribe us ...
已浏览 10.2万 次1 周前
短视频
Xi, Macron Vow to Enhance Bilateral Ties
1:39
已浏览 2126 次
Xi, Macron Vow to Enhance Bilateral Ties
CCTV Video News Agency
China's Visa-Free Policy Fuels Surge in Foreign Entries
3:06
China's Visa-Free Policy Fuels Surge in Foreign Entries
CCTV Video News Agency
相关产品
1 Man and 1 TV CCTV Control Room
ATC CCTV Control Room
Blackpool CCTV Control Room
#CCTV Monitoring Tips
19 reactions · 7 comments | LPR camera installation tips from CCTV Camera Pros. View full length license plate recognition camera system videos at https://www.Viewtron.com/LPR You can text questions to us at 1-561-433-8488. CCTV Camera Pros is a #veteranowned #smallbusiness located in #westpalmbeach. We design and supply security camera systems for home, business, and government customers worldwide. | CCTV Camera Pros | Facebook
19 reactions · 7 comments | LPR camera installation tips from CCTV Camera Pros. View full length license plate recognition camera system videos at https://www.Viewtron.com/LPR You can text questions to us at 1-561-433-8488. CCTV Camera Pros is a #veteranowned #smallbusiness located in #westpalmbeach. We design and supply security camera systems for home, business, and government customers worldwide. | CCTV Camera Pros | Facebook
Facebook4 周前
5.7K reactions · 182 shares | TRIPLE LENS CCTV CAMERA ON SALE!! TOTAL SECURITY. ZERO WORRIES.  Triple Lens  Mobile App Access  Night Vision Technology  24/7 MONITORING ✅ Pwede sa tindahan, bahay, o bodega! | TechnoBlitz Inc | Facebook
5.7K reactions · 182 shares | TRIPLE LENS CCTV CAMERA ON SALE!! TOTAL SECURITY. ZERO WORRIES.  Triple Lens  Mobile App Access  Night Vision Technology  24/7 MONITORING ✅ Pwede sa tindahan, bahay, o bodega! | TechnoBlitz Inc | Facebook
Facebook1 周前
热门视频
China's Fujian Aircraft Carrier Showcases Advanced Electromagnetic Catapult System
0:55
China's Fujian Aircraft Carrier Showcases Advanced Electromagnetic Catapult System
YouTubeCCTV Video News Agency
已浏览 91.2万 次1 周前
China Welcomes 2026 with Firework Displays, Drone Shows
1:35
China Welcomes 2026 with Firework Displays, Drone Shows
YouTubeCCTV Video News Agency
已浏览 5263 次3 天之前
Japanese Rally Against Takaichi's Remarks, Warn of Militarist Drift
2:11
Japanese Rally Against Takaichi's Remarks, Warn of Militarist Drift
YouTubeCCTV Video News Agency
已浏览 1.6万 次1 周前
Security Camera Installation
Is AI code a Security Crisis?
2:59
Is AI code a Security Crisis?
YouTubeDavid Bombal
已浏览 54.6万 次3 周前
No WiFi? No Problem! Home Security Cameras That Work Without WiFi
0:44
No WiFi? No Problem! Home Security Cameras That Work Without WiFi
YouTubeSecurity.org
已浏览 32.9万 次2023年5月24日
High-Performance Security Window! 💪 #strong #hammer #construction
0:17
High-Performance Security Window! 💪 #strong #hammer #construction
YouTubeSupercar Blondie
已浏览 27.7万 次2 天之前