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听力等级

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Intermediate 2022-02-03    
Who Speaks For Science

Keywords:

Tell me about the whole session and your particular comments when you were up there at the lectern. Wayt: The session I participated in was on scientific authority – how it's constructed, how it is u...


越南语 2022-02-03    
Cây cầu thép không gỉ được in 3D đầu tiên trên thế giới【Miền Bắc】

Keywords:

Cây cầu có chiều dài 12,2 m và chiều rộng 6,3 m, được bắc qua một con kênh ở Hà Lan. Dự án được xây dựng bởi công ty MX3D, thiết kế bởi Joris Laarman Lab cùng với sự tham gia của một loạt các công ...


越南语 2022-02-03    
Cây cầu thép không gỉ được in 3D đầu tiên trên thế giới【Miền Nam】

Keywords:

Cây cầu có chiều dài 12,2 m và chiều rộng 6,3 m, được bắc qua một con kênh ở Hà Lan. Dự án được xây dựng bởi công ty MX3D, thiết kế bởi Joris Laarman Lab cùng với sự tham gia của một loạt các công ...


Pre-Intermediate 2022-02-02    
Technology for Face Transplants

Keywords:

‘A young girl from North India suffered terrible face injuries. Her hair got caught in a grass cutting machine. The machine pulled her whole face from her head. Her parents watched with horror as her ...


British English 2022-02-02    
Plutonium and Mickey Mouse

Keywords:

Asia. Disaster in Japan. Plutonium and Mickey Mouse. Japan’s nuclear crisis drags on, exposing profound failures both at the company and in national energy policy. IT IS daylight, but the darkne...


西班牙语 2022-02-02    
Ciencia en familia esta Navidad

Keywords:

Os proponemos varios planes navideños para disfrutar en familia durante estas vacaciones. Si os apetece conocer algunos datos curiosos sobre la estrella de Belén o sobre las formas que pueden tener lo...


泰语 2022-02-02    
ไฟป่า

Keywords:

ไฟป่า • ธรรมชาติของไฟป่าเกิดจากอะไร • ข้อดีของไฟป่าทำให้เกิดวัฏจักรใหม่ในป่า • ทำไมการทำแนวกันไฟในป่าต้องทำอย่างเข้าใจและระมัดระวัง • เกิดไฟป่าหน้าร้อน มีหน้าฝนช่วยบรรเทา • ปลูกป่าช่วยเรื่องการเป...


Video 2022-02-02    
Shotgun Sequencing

Keywords:

Shotgun sequencing is the method that was used by the private genome project. Shotgun sequencing requires multiple copies of the genome, which are effectively blown up into millions of small fragments...


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