单词：nuclear magnetic resonance tech nique
单词：nuclear magnetic resonance tech nique 相关文章
美方无人机误入伊朗国境 Iranian state TV released images late Thursday of what it said was an unmanned U.S. drone downed recently just inside Iran's eastern border. The images appear to be the high-tech RQ-170 Sentinel drone, brought down s
VOA标准英语2016年(六月)
'Face Blind' People Cannot Remember Faces From VOA Learning English, this is the Health Lifestyle report. Some people are great at remembering faces. Once they meet you, they never forget how you look. They might say things like, I never forget a fac
2018年VOA慢速英语(十)月
By Melinda Smith Washington 30 March 2007 Since the mid-20th century the World Health Organization reports there has been an increase in the rate of breast cancer among women in developed countries. For decades, doctors have urged their patients to d
2007年VOA标准英语（三月）
Looking Into Your Brain Just Became Easier Researchers and engineers keep improving the machines that help doctors better understand and diagnose conditions that affect our brains. One of the goals is to find causes of Alzheimers and Parkinsons disea
VOA标准英语2016年(六月)
President Anderson, members of the faculty, board of trustees, distinguished guests, my old colleague, Senator Bob Byrd, who has earned his degree through many years of attending night law school, while I am earning mine in the next 30 minutes, dist
名人演讲
说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kneel [ ni:l ] She knelt to pray. v. 跪
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By Nico Colombant Accra, Ghana 23 March 2006 watch Ghana College report Ghana HiTech College training In Ghana, a small private university is helping with entrepreneurial efforts to turn the aid-depen
2006年VOA标准英语（三月）
India and the United States have begun looking at ways they can work together following their unprecedented deal on civil nuclear cooperation. VOA Correspondent Steve Herman reports from New Delhi, a month after the agreement was signed, officials f
VOA标准英语2008年(十一月)
Iranian and Russian officials began a test run of Iran's first nuclear plant on Wednesday, after repeated delays in making the plant operational. An Iranian official says the test run was done with computers and uranium was not used. The pilot opera
VOA标准英语2009年(二月)
The world of tomorrow - at least according to writers of science fiction - includes human-like robots that interact with people and help society in many ways. That future is becoming a reality at Virginia Tech in Blackburg, Virginia. Meeting CHARLI I
VOA标准英语2010年(十二)月
全息图或可与CT及超生扫描仪兼容 Since the 1980s, doctors have used Magnetic Resonance Imaging machines, or MRI scanners, to look into patients bodies without exposing them to the harmful effects of X-rays.An alternating magnetic field cr
VOA标准英语2016年(六月)
By Scott Stearns St. Petersburg 15 July 2006 President Bush and Russian President Vladimir Putin have agreed to continue working together to resolve the stand-off over Iran enriching uranium. But the American leader failed to get President Putin's b
2006年VOA标准英语（七月）
By Peter Fedynsky Washington 17 April 2007 The gunman involved in the largest mass shooting in U.S. history has been identified as a 23-year-old resident alien from South Korea. As VOA's Peter Fedynsky reports, the investigation and mourning period a
2007年VOA标准英语（四月）
By Peter Fedynsky Washington 16 April 2007 At least 32 people were killed in Blacksburg, Virginia, when a gunman opened fire in a dorm and classroom at Virginia Tech University Monday in the deadliest mass shooting rampage in the United States. The g
2007年VOA标准英语（四月）
The International Atomic Energy Agency is making a push for an unusual type of technology, using radiation to produce higher yielding and hardier plants. Lisa Bryant has more on the technology that the IAEA says could help reduce hunger affecting mi
VOA标准英语2008年(十二月)
Iranian state television on Thursday released the first images of what it said was a U.S. unmanned reconnaissance drone downed on Sunday along Iran's eastern border after it made a brief incursion into its airspace. The footage shows Iranian military
英语新闻
Iran's Atomic Energy Organization says that Iran has made progress in nuclear technology. Head of Organization Fereidoon Abbasi said on Monday Iran has made good progress in the design and construction of reactors. The remarks came as Iran is to hold
英闻天下
LANZHOU, Feb. 11 (Xinhua) -- Northwest China's Gansu Province, home to the country's earliest nuclear base, plans to draft a new law on radioactive pollution control this year, the local government said Saturday. Lawmakers in the landlocked province
英语新闻
Modern Geiger counters don't click. As is the case with so many other devices, they have gone digital. At least that is true for the high-tech Japanese Geiger counters here. But they still measure radiation（放射） exposure in the quaint-sounding
英语新闻
Chinese Premier Li Keqiang has urged an upgrading of the manufacturing industry in order to ensure medium-high level economic growth in the country. Premier Li made the remarks on Monday during an inspection visit to China Nuclear Power Engineering C
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