单词：reserve cells
单词：reserve cells 相关文章
An international team of scientists at a U.S. university is investigating whether 'cooking' cancerous tumors using tiny nanoparticles in a magnetic field might be an effective and useful treatment. Preliminary findings suggest they may be on the righ
VOA标准英语2010年(十一)月
Yesterday, the Conservation Minister, Dr Nick Smith, went to Akaroa near Christchurch to tell local people that part of the harbour will be a marine reserve. A marine reserve is like a park for recreation in the sea. It means that nobody can catch fi
新西兰英语
Norm woke up to go to the bathroom. He looked in the bathroom mirror. That bump used to be smaller. It was on the side of his nose. The bump looked puffy. He touched it. It wasn't hard. It didn't hurt. It wasn't a different color. Maybe it was just s
原版英语小短文
英语短文：Cells and Temperature Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only within a narrow ra
英语小短文
By Michael Bowman Washington 28 March 2007 The United States' top monetary official says the country's economy continues to grow and create jobs, but is hindered by several factors, including negative developments in the housing industry. VOA's Micha
2007年VOA标准英语（三月）
FAITH LAPIDUS: This is SCIENCE IN THE NEWS in VOA Special English. Im Faith Lapidus. CHRISTOPHER CRUISE: And Im Christopher Cruise. Today, we will tell about possible hope for children suffering from damage to their nervous system. We will also tell
2011年VOA慢速英语(二)月
Suspect in Wildlife Reserve Attack Escapes The manhunt has resumed for the leader of a DRC militia that attacked a wildlife reserve in June. Six people were killed and 14 endangered forest giraffes, known as Okapi were slaughtered. He had been in the
VOA标准英语2012年(八月)
'Serial Killer' Cells Demolish Leukemia Tumors U.S. researchers say they've been able to modify a patient's immune system T cells, turning them into serial killer cells which zero in on cancer and obliterate it. Its being called a breakthrough in the
VOA标准英语2011年(八月)
WFP: Ethiopia's Emergency Food Reserve Near Zero The head of the U.N. World Food Program (WFP) in Ethiopia says the country's emergency food stocks are almost completely exhausted, with drought conditions expected to worsen before they improve. There
VOA标准英语2011年(八月)
Volunteers Help Scientists in Search for Cheap Solar Cells Most of today's solar cells are silicone-based and their manufacture requires sophisticated machinery and expertise. An average home in the United States uses between 20 and 24 kilowatt hours
VOA标准英语2013年(七月)
Australian researchers may have discovered a new way to treat hearing loss in infants. And the secret lies in the NOSE. Our reporter Li Dong has the details. Noses comes in all shapes and sizes, and Australian scientists are now trumpeting a new use
世界各地新闻集锦
Beating Heart Tissue from Stem Cells In a study in the journal Science, researchers explain how they used mouse embryonic stem cells and microchip technology to create heart muscle tissue that actually beats. Cynthia Graber reports One of the goals o
60秒科学
> 39 脂肪中的茎细胞有助于治疗糖尿病 DATE=4-26-01 TITLE=SCIENCE REPORT- Stem Cells in Fat BYLINE=Nancy Steinbach (Start at 59
科技之光
14 科技新闻摘要（三） DATE=5-1-01 TITLE=SCIENCE IN THE NEWS #2122 - Digest BYLINE=Staff VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Science in the News, a VOA Speci
科技之光
HEALTH REPORT - Fetal Skin Cells May Treat Burns By Caty Weaver Broadcast: Wednesday, September 21, 2005 I'm Shep O'Neal with the VOA Special English Health Report. A method tested in Switzerland may
健康与经济
今天我们要学的词是 reserve。Reserve 做为形容词，是后备的意思。Israel is preparing to mobilize 30,000 reserve troops. 以色列正准备动员三万预备役。The British defense secretary proposed to allow reserve soldiers to
英语单词荟萃
BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up
英语新闻
请看中国日报网报道： The first two female reserve astronauts, one of whom is likely to go into space on board Shenzhou IX and become China's first female astronaut, have to meet the same criteria as the men, said a senior medical expert fro
英文语法词汇
Finance officials from 14 nations in eastern and southern Africa have gathered in Zimbabwe, discussing the possibilities of using the Chinese yuan as a reserve currency in the region. They are also vowing to use the Chinese currency more often with t
2018CRI中国国际广播电台
The deputy governor of China's central bank, Yi Gang, said in an interview with CCTV that China's foreign exchange reserve is within reasonable range. Our foreign exchange reserve increased from less than 300 billion US dollars in 2002 to 3.99 trilli
cctv9英语新闻2016年