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SCIENCE IN THE NEWS - One of the Great Mysteries of Our Universe From VOA Learning English, this is SCIENCE IN THE NEWS, in Special English. I'm June Simms. Our program today is about a mystery as old as time. Bob Doughty and Sarah Long tell about th
Back at the explosives lab, examiners use a high-tech instrument called a Raman spectrometer, a device that determines if a package contains explosive material. With the Raman, what we are doing is th
It is 10:30 on a warm May night in Washington, D.C. Emily Skeels and a few friends are outside talking and laughing. One friend plays music from a wireless device. Skeels and friends have just finished a bicycle ride around the city on an event calle
Hotel California Eagles On a dark desert highway, cool wind in my hair Warm smell of colitas rising up through the air Up ahead in the distance, I saw a shimmering light My head grew heavy, and my sig
If you know anyone who is deaf, then you know the cochlear implant has offered hope and help for some people. This next story may be the equivalence where restoring sight is concerned. While the science is very different and very tricky, the promise
Calculator 计算器 A calculator is a device for calculations in math. 计算器是数学上用于计算的工具。 It is not a computer. 它不是计算机。 And it is usually small, digital and inexpensive. 它通常是小巧且廉价的电子产品
take [(1) to put a hand or hands around something and hold it, often to move it to another place; (2) to carry something; (3) to seize; (4) to capture; (5) to begin to be in control] Take this glass. (1) They will take this with them. (2) Did the pol
1. cool,酷。 eg:The water was slightly cooler than a child's bath. 这水比小孩子的洗澡水稍微凉一点。 2. gadget,小机件,(小巧的)器具,小玩意儿。 eg:She likes those clever little gadgets. 她喜爱那些做得很巧妙的小
These measures will spur firms to cut costs and limit pay rises. 这些措施会促使企业削减成本,控制薪金支出。 These measures will spur firms to cut costs and limit pay rises. 这些措施会促使企业削减成本,控制薪金支出
This is Scientific Americans 60 Second Science, I am Sophie Bushwick, got a minute. Kindles, Nooks and other e-readers catch flack for threatening the future of printed books. But reading itself may get a boost from the devices. For example, a study
能言善辩 △Do you think it's necessary to do export market research before exporting? 你认为出口以前进行市场调查有必要吗? ▲Yes, I think so. 是的,我认为有必要。 ▲I share the same view with you. 我与你有同感。
文本: Myron Faulke: We've been intercepting these signals ____(1)____.We still don't know their origin,but our analysts have concluded that they are encrypted orders for sleeper agents operating inside this country. General Deems: Just the sort o
33. The networked computer is an amazing device, the first media machines that serves as the mode of production, means of distribution, site of reception, and place of praise and critique. 【分析】复合句。句子主干为 computer is ...device。
Ok. Well, how about this time, you bring along something you didn't have the last time you two fought. Me. 好吧。要不这次你带一个上次你们交锋时你没带的东西。我。 I can't let you. 我不能让你去。 I can't let you do thi
After hundreds of years, the most common, basic microscopes still operate by means of the same old hardware: the lens. But what if you could do away with that lens and create a microscope that fits on a cell phone? Thats what researchers led by Aydog
EXPLORATIONS - Robert Edison Fulton, Jr. By Paul Thompson Broadcast: Wednesday, September 22, 2004 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: The book Robert Fulton Jr wrote about his travel
From VOA Learning English, this is the Health Lifestyle report. In parts of India, it is not uncommon to see people wearing a mask over their nose and mouth. The capital, New Delhi, has some of the world's dirtiest air. The pollution was a call for a
EXPLORATIONS - The Internet: Linking People in a Way Once Thought Impossible By Paul Thompson Broadcast: Wednesday, March 30, 2005 (MUSIC) VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Ste
This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. We expect scientists and doctors to be upfront about whether papers they publish may line their purses. But according to a recent study in the Archives o
Speaking of babies,prince William's pregnant wife,Kate middleton,is past her due date. 说到新生儿 威廉王子的怀孕妻子 凯特米德尔顿已经过了孕产期了Doctors may have to induce labor. 医生可能得催产Yeah,to speed up the b