欢迎您登陆
+ 影音搜索
 
 
<2025年2月>
周一周二周三周四周五周六周日
272829303112
3456789
10111213141516
17181920212223
242526272812
3456789
听力等级

含中文字幕节目   

British English 2024-06-27    
America's Economic Vigour Keeps the Inflation Threat Alive, Part 1

Keywords:

Finance and economics. Unstoppable momentum. Still energized. America's extraordinary economic vigour keeps the inflation threat alive. At some point American economic growth will disappoint e...


Pre-Intermediate 2024-06-27    
A Stolen Generation, Part One

Keywords:

The sun sets over the desert of central Australia. This is the best time to see one of the natural wonders of the world – Uluru. This huge rock formation stands nearly three hundred and fifty metres a...


Intermediate 2024-06-26    
Will Quantum Computers Upend Cryptography as We Know It

Keywords:

DelViscio: Okay. Let’s jump right into this mathematical quantum tension. How is quantum computing an issue for cryptography? Houston-Edwards: So cryptography is the art of sending messages in a way ...


Video 2024-06-26    
Citric Acid Cycle

Keywords:

SPEAKER: The origin of energy production and biosynthesis inside your living cells is the dynamic mitochondria organelle. Mitochondria are filled with metabolic enzymes that catalyze a loo...


Pre-Intermediate 2024-06-25    
Eighteenth Century Conflicts in Europe Affect North America - Ⅱ

Keywords:

One was Lake George.The other, Lake Champlain north of Lake George.It reaches almost all the way to the city of Montreal in Canada.These lakes provided the best way to move troops and suppliesduring t...


British English 2024-06-25    
The World Economy has Entered a Era of the Hermit Consumer, Part 2

Keywords:

Firms are noticing the $600bn shift. In a recent earnings call an executive at Darden Restaurants, which runs one of America’s finest restaurant chains, Olive Garden, noted that, relative to pre-co...


Intermediate 2024-06-24    
How the World’s Longest Suspension Bridge Will Be Built

Keywords:

- [Narrator] For decades, Italian engineers have been working on designs for a massive project, one that could help solve one of Southern Italy's biggest problems by connecting 5 milli...


Video 2024-06-24    
What Would Happen If Jupiter Became a Star

Keywords:

What if Jupiter gained just a little bit more mass during its formation period, and then ignited to become a star? This is WHAT IF, and here's what would happen if Jupiter became a sta...


使用须知 常见问题  

Copyright© 2015-2025 kuotuo Inc. All rights reserved  

粤ICP备12056166号-3 粤公网安备 44010602002199号

您的IP地址:18.97.9.169