单词：fast-response laser flowmeter
单词：fast-response laser flowmeter 相关文章
By Carol Pearson Washington 30 April 2008 Ten years ago, the U.S. Food and Drug Administration approved LASIK, eye surgery with a laser that enables people to see without glasses. But about five percent of LASIK procedures fail, and those patients ca
VOA常速英语2008年（四月）
EXPLORATIONS - The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can
2013年VOA慢速英语(二)月
New Laser Device Helps Parkinson's Patients Walk 新激光设备帮助帕金森患者重获行走能力 Parkinsons disease slowly destroys the brains ability to control the muscles, depriving the patients of their mobility. Researchers at the Mayo Cl
VOA标准英语2014年(二月)
The United States Navy has demonstrated a new laser weapon operating in the Persian Gulf. The Laser Weapons System, or LaWS, is deployed on the USS Ponce transport ship. A live test firing of the weapon was recently carried out for Cable News Network
2017年VOA慢速英语(七)月
By Margaret Besheer United Nations 08 May 2008 The U.N.'s humanitarian chief says he is disappointed with the government in Burma because it has not moved faster to allow in international aid workers and relief supplies to the cyclone-devastated coun
VOA标准英语2008年（五月）
Olympic athletes traditionally have been known for their years of discipline in training for one moment of international sports glory. Sometimes, the preparation involves precise and scientific regimens, including strict diets to build muscles and en
VOA双语新闻 2008年8月
This is All Things Considered. I'm Michelle Norris. Phone calls from Sweden woke up two American scientists this morning, John Hall and Roy Glauber. They will share the Nobel Prize for Physics with a German Researcher Theodor Haensch. All three worke
2005年NPR美国国家公共电台
Didn't need to ask Don't know the reason Everything that I believe Is right here Not thinkin' bout tomorrow Couldn't catch it if I tried World is spinning too fast So I'll wait 'til it comes to me I am you You are me We are one Take me in your arms A
好听的英文歌曲
英文歌：淡淡的享受We Are One 小编寄语：这是一种淡淡的享受，他只是悠扬的旋律，他只是恬静的片刻回忆。We are one是一次珍贵的音乐旅程它的美丽、优雅、个性和勇气所诠释出的情感，深深
欧美绝对经典 U2
音乐：We Are Onekelly sweet kelly sweet唯美的声韵让我们如临仙境。 Didn't need to ask Don't know the reason Everything that I believe Is right here Not thinkin' bout tomorrow Couldn't catch it if I tried World is spinning too fast So I
E乐吧
The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the sci
2013年VOA慢速英语(五)月
EXPLORATIONS - The Laser: Futuristic Science Found at Your Local Store MARIO RITTER: Welcome to EXPLORATIONS in VOA Special English.Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one
2012年VOA慢速英语(一)月
The Asian game is held in Korea, all the best players in Asia are competing for the honor, every day, we can see many excellent matches. I like to see swimming match so much, the players swim so fast just like the fish. Recently, a boy named Ning Zet
英语作文
By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti
VOA常速英语2007年（十一月）
Olympic athletes traditionally have been known for their years of discipline in training for one moment of international sports glory. Sometimes, the preparation involves precise and scientific regimens, including strict diets to build muscles and e
VOA标准英语2008年（八月）
Kelly Sweet - We Are One Didn't need to ask Don't know the reason Everything that I believe Is right here Not thinkin' bout tomorrow Couldn't catch it if I tried World is spinning too fast So I'll wait 'til it comes to me I am you You are me We are o
好听的英文歌曲
Kelly Sweet - We Are One Didn't need to ask Don't know the reason Everything that I believe Is right here Not thinkin' bout tomorrow Couldn't catch it if I tried World is spinning too fast So I'll wait 'til it comes to me I am you You are me We are o
好听的英文歌曲
The Asian game is held in Korea, all the best players in Asia are competing for the honor, every day, we can see many excellent matches. I like to see swimming match so much, the players swim so fast just like the fish. Recently, a boy named Ning Zet
英语作文
kelly sweet唯美的声韵让我们如临仙境。 Didn't need to ask Don't know the reason Everything that I believe Is right here Not thinkin' bout tomorrow Couldn't catch it if I tried World is spinning too fast So I'll wait 'til it comes to me I
音乐天堂
The Asian game is held in Korea, all the best players in Asia are competing for the honor, every day, we can see many excellent matches. I like to see swimming match so much, the players swim so fast just like the fish. Recently, a boy named Ning Zet
英语作文