PBS高端访谈:南极洲的融化速度超过了科学家的预期

Scientists are predicting a 110-mile sheet of ice -- a chunk the size of the state of Delaware -- will break off Antarctica in the coming days or weeks. The cause is warming ocean waters, and the ice melt has implications for sea level rise well beyo

CNN 2011-10-08

First up today, a man from Massachusetts is charged with plotting an attack on Washington D.C.. One official says Rezwan Ferdaus was never really a threat, but he was the target of the undercover FBI investigation. Law enforcement officers has been i

美国科学60秒 SSS 2013-08-22

The lone wolfs howl has long been chosen as a symbol of melancholy and loss. Now researchers have demonstrated that the choice was accurate. Howling is not related to the stress level of the crying canine or the dominance status of the departing wolf

英语听力：自然百科 佛罗里达州的温泉（二）

The divers started in the ocean, but they are now within solid bedrock, 150 feet beneath someone's living room. They are now swimming in the water supply for the town above. Here they find, as they had hoped, life in the pitch darkness. These are hyd

美一对太空机器漫游者登陆为星一年之后仍在工作

Twin US Robot Rovers Keep Rolling on Mars One Year after Landing 美一对太空机器漫游者登陆为星一年之后仍在工作 Two U.S. robot rovers are still gathering scientific data about the

美联社新闻一分钟 2005-07-21

美联社,新闻一分钟,president,Bush,Iraq,1. John Roberts, President Bush's pick for the Supreme Court, begins making his case to senators who will decide whether to confirm him. 2. In Iraq, three minutes of silence are held for victims of a

VOA英语2010年-Researchers Develop More Effective Prostate

In many countries, prostate cancer is among the leading causes of cancer deaths in men. Doctors rely on a blood test called PSA (prostate-specific antigen) to screen for the disease. But there are big problems with the PSA test. Now, the researchers

美语听力 English Café 402

Topics: Famous Americans - Nikola Tesla; the Three Stooges; king versus royalty; in an attempt to versus in an effort to; accuracy versus precision Words: telegraph to resign patent x-ray remote controlled photographic memory eccentric mad scientist

英语听力：Wild China 美丽中国 -12

The Chinese moccasin is an ambush predator with a deadly bite. This is one of China's largest and most feared venomous snakes. But the monkeys have lived alongside these dangerous serpents for thousands of years. They use this specific alarm call to

Haikui affects 6 mln people, destroys thousands of houses

BEIJING, Aug. 9 (Xinhua) -- More than 6 million people had been affected by Typhoon Haikui in four provinces as of 8 a.m. Thursday, the country's flood control authority said. Typhoon Haikui, which made landfall early Wednesday morning in east China'

China's Three Gorges hits full capacity

YICHANG, Oct. 30 (Xinhua) -- China's Three Gorges Dam on Sunday reached its designed highest mark, the second time for the world's largest water control and hydropower project to run at full capacity. The water level hit 175 meters at 5 p.m. after st

2016年CRI G20 Countries Vow Joint Efforts to Spur Growth

Chinese Commerce Minister Gao Hucheng says participants at the meeting agreed that the global economic recovery remains sluggish, trade growth is lingering at a low level, and investment flow has yet to recover to pre-crisis levels. He says G20 count

【大家说英语】 第302期:遥控玩具

Lesson 4 Technology 第四课 科技 December 7 12月7日 Toy Cars, Helicopters and Planes! 遥控玩具！ Read it! 读读看！ Alex has a remote-controlled car. 亚力克斯有一辆遥控车， Rob wants to drive it now, but he can't. 罗柏想要现

【大家说英语】 第303期:遥控玩具(2)

December 8 12月8日 Read it! 读读看！ Randy has all kinds of remote-controlled toys. 兰迪拥有各式各样的遥控玩具。 He keeps a tiny helicopter on his desk. 他的桌上放着一架小直升机， It uses batteries for power. 是用电池

8 Great Anti-Hacks to Change Your Life

8 Great Anti-Hacks to Change Your Life Editors note: This is a guest post from Clay Collins of Project Liberation and The Growing Life. Albert Einstein started that problems cannot be solved by the same level of thinking that created them. Einstein,

与“暴雨洪灾”相关的英语词汇

Rain and Flood 暴雨洪灾 to burst their banks/ breaching of the dyke 决堤/ 溃堤 floods/ floodwater/ inundation 洪水 freshet 河水猛涨/ 涨水 water levels 水位 watercourses 河道/ 水道 the flood level 洪水水位 warning level 警戒水

Fiji reports 60 cases of typhoid

SUVA, Dec. 18 (Xinhua) -- There are 60 typhoid cases in Nanoko, with 29 already hospitalized, according to Fiji's Health Ministry. Senior Health Inspector Paula Laqere said Sunday that the increas means that people are not practicing proper hygiene s

万物简史 第387期:浩瀚的海洋(6)

Nearly 90 percent of the planet's ice is in Antarctica, and most of the rest is in Greenland. 地球上将近90%的冰在南极洲；剩下的主要在格陵兰。 Go to the South Pole and you will be standing on nearly two miles of ice, at the North

CCTV9英语新闻：PM2.5 levels down 14.1 percent in 2015

Among many things, water pollution prevention and control was strengthened. The percentage of water rated at level 5 grade, which is the lowest grade, decreased 6.8 percent. Also, daily waste water treatment capacities for cities and towns increased

GRE阅读背景材料：厄尔尼诺现象

新gre阅读之厄尔尼诺。下面为大家搜索整理的新gre阅读之厄尔尼诺，对于新gre 阅读考试，考生除了采取题海战术，其实更应该做的就是总结。今天带来的gre 阅读neirong希望对同学们的gre 考试有