含中文字幕节目   

Keywords:

Steve: Professor Mazlack, Ms. Taylor—good to talk to you today. Mazlack: Hi Steve. Taylor: Hello Steve. Steve: You have research going on, that one's really serious business, but you're trying to t...

Keywords:

Họ hàng của cá sấu đã tồn tại từ rất lâu và chúng không có quá nhiều sự thay đổi về hình dáng. Trong một nghiên cứu mới đây, các nhà khoa học từ Vương Quốc Anh đã đi tìm hiểu tại sao "hóa thạch sốn...

Keywords:

Họ hàng của cá sấu đã tồn tại từ rất lâu và chúng không có quá nhiều sự thay đổi về hình dáng. Trong một nghiên cứu mới đây, các nhà khoa học từ Vương Quốc Anh đã đi tìm hiểu tại sao "hóa thạch sốn...

Keywords:

La capitale irlandaise n’a pas attendu la renommée mondiale d’« Ulysses » de James Joyce, ni même les récents succès de Roddy Doyle pour inspirer et abriter les hommes de lettres. Balade à travers les...

Keywords:

The Universe is incredibly big and seems full of potential for life, with billions of habitable planets. If an advanced civilization had the technology to travel between the stars, at just 0.1% of ...

Keywords:

Sports watchers may remember Madeline Manning Mims. She had a wonderful win in 1968. She became the first black woman to win a gold medal in the Olympic Games. Madeline was living in a period of racis...

Keywords:

Film-industry subsidies. Unilateral disarmament. After a decade of escalation, a stupid trend may have peaked. LOTS of states would love to be California and have their own little Hollywood. Film...

Keywords:

• น้ำเสียเกิดจากกิจกรรมของคนในแต่ละวันที่เหลือทิ้ง แล้วจะมีระบบจัดการน้ำเสียน้ำทิ้งจากชุมชนอย่างไรไม่ให้ปนเปื้อนแหล่งน้ำธรรมชาติ • การจัดการน้ำเสียจากชุมชมแตกต่างจากระบบบำบัดน้ำเสียจากอุตสาหกรรมอย่าง...