含中文字幕节目   

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A man stands in a busy shopping centre. People walk by him quickly. There are all kinds of people: rich, poor, young, and old. They are men, women, and children. The man is holding a large sign. The s...

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สัดส่วน "ขยะพลาสติก" เพิ่มสูงขึ้นในช่วงการแพร่ระบาดโควิด-19 โดยเฉพาะพลาสติกที่ใช้ครั้งเดียวทิ้ง แม้เป็นเรื่องที่เข้าใจได้ว่ามีความจำเป็นเพราะเกี่ยวข้องกับความสะอาดปลอดภัย แต่ในประเด็นสิ่งแวดล้อม ขยะพล...

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Everything that you can actually see with your eye is just the smallest sliver of life on this Earth. Most of life is invisible. We still have this idea that we're the most central ...

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Thuốc chống viêm không steroid có thể gây suy tim lần đầu với người bị bệnh tiểu đường. Theo một nghiên cứu, được trình bày tại Đại hội ESC 2022, việc sử dụng thời gian ngắn thuốc chống viêm không ...

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Thuốc chống viêm không steroid có thể gây suy tim lần đầu với người bị bệnh tiểu đường. Theo một nghiên cứu, được trình bày tại Đại hội ESC 2022, việc sử dụng thời gian ngắn thuốc chống viêm không ...

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A space company based on the Isle of Man, a British dependency in the Irish Sea, became the second company-after Space Adventures, an American space-tourism firm-to offer tickets for a commercial moon...

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Después de visitar el palacio y la gran mezquita del sultán Qaboos, conducimos hacia las montañas para conocer Niswa, antigua capital que nos muestra la viajera Alicia Ortego. Otro gran conocedor y ex...

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Steve: Nagy begins with a specific case about a captured document written in ciphers and symbols then he talks in more general terms about codes and ciphers, the chemistry employed to send me...