반응형 K-TECH10 Simple recovery of lithium… Technology developed by Korea for the first time in the world / YTN [Subtitle News] Simple recovery of lithium… Technology developed by Korea for the first time in the world / YTN [자막뉴스] 간단하게 리튬 회수…한국이 세계 최초로 개발한 기술 / YTN https://www.youtube.com/watch?v=9I_9DRm9M5s https://www.youtube.com/watch?v=9I_9DRm9M5s Lithium-ion batteries used as electric vehicle batteries! It has a longer lifespan and higher energy density than other secondary batteries such as nickel b.. 2023. 12. 17. 'Operates' without batteries... Domestic researchers shaking up the scientific community / YTN 작은 개 가방, 강아지 캐리어 가방, 소형견용 캐리어, 강아지 어깨 핸드백, 치와와 강아지 산책 가방 https://s.click.aliexpress.com/e/_DmeyROR 23.05US $ 56% OFF|Fashion Bags Chihuahuas Pocket | Dog Carrier Bags Chihuahua - Small Dog Bag Puppy - Aliexpress Smarter Shopping, Better Living! Aliexpress.com www.aliexpress.com 'Operates' without batteries... Domestic researchers shaking up the scientific community / YTN https://www.youtube.com/.. 2023. 12. 2. “Can you go alone?”… Instead of people, they wander the streets / "혼자…갈 수 있겠어?"…사람 대신 길거리 휘젓고 다닌다 / “Can you go alone?”… Instead of people, they wander the streets / #coffee #delivery #robot 00:00 “Can I deliver coffee?” The crosswalk is also smooth… Robots appear on the streets 01:50 [Subtitle News] Ah! Robots are faster than people!... Food arrived in 15 minutes 03:44 Car was lifted and parked ‘neatly’… Robots that have entered our daily lives 05:33 Robots that have permeated our daily lives.. 2023. 11. 20. Special fiber was added to wastewater... Korean researchers developed groundbreaking technology / YTN [Subtitle News] Special fiber was added to wastewater... Korean researchers developed groundbreaking technology / YTN https://www.youtube.com/watch?v=MnuOkBa7X3o #YTN subtitle news It is blue-colored industrial wastewater. It usually comes from the semiconductor process and is characterized by a lot of copper. A surface-treated acrylic fiber material was added to this wastewater and observed und.. 2023. 11. 19. 이전 1 2 3 다음 반응형
