单词：petrographic microscopes
单词：petrographic microscopes 相关文章
The Vietnamese Ministry of Public Security recently began investigating three companies under the state-owned gas and oil group PetroVietnam. The companies may have tried to divert more than $5 million from a Vietnamese financial institution called O
2017年VOA慢速英语(九)月
Eight out of 90 European banks have failed stress tests designed to ensure they can withstand another financial crisis. The European Banking Authority carried out the health check and says another 16 banks are in a dangerous zone. Five Spanish banks
澳洲ABC新闻快递2011年
In the United States, claims for the unemployment benefits dropped last week to the lowest level in four years having the recent science health in the US economy. The figures from the US Labor Department show jobless claims fell by 6,000 to 357,000 i
澳洲ABC新闻快递2012年
AS IT IS 2014-06-28 DIY Microscope Costs Only One Dollar 自制显微镜只需一美元 From VOA Learning English, this is As It Is. Today we hear about a recent development in microscope technology. Now, you might think this will be about a costly a
2014年VOA慢速英语(六)月
Faith is a fine invention When Gentlemen can see - But Microscopes are prudent In an Emergency. In this poem, Emily calls attention to the friction between science and religion. People only believe what they can see and use the invention of faith as
英语散文阅读
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
60秒科学
India, China Compete for Overseas Oil Assets 印度、中国竞标海外石油资产 India's biggest state-run oil firm recently lost out to a Chinese company in a bid to acquire PetroKazakhstan -- a
VOA2005（下）--全球经济要闻
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
Scientific American(六)月
Computers Evaluate Cancer Biopsies Cancer treatment might have just taken a big leap into the computer age. Stanford University researchers are reporting significant success in training computers to analyze microscope slides of breast cancer biopsies
VOA标准英语2011年(十一月)
A: What kind of music do you enjoy listening to? B: I enjoy listening to all kinds of music. A: What kind? B: I like to listen to Rock and RB. A: Why do you like that type of music? B: I like the kinds of instruments that they use. A: I think that's
英语闲谈
Ivan Duque, a conservative who opposes parts of the peace agreement between Colombias government and the FARC guerrilla group, won the countrys presidential election. 保守派人士伊万杜凯(Ivn Duque)赢得了哥伦比亚的总统选举，他反对
经济学人要闻
Faith is a fine invention When Gentlemen can see - But Microscopes are prudent In an Emergency. In this poem, Emily calls attention to the friction between science and religion. People only believe what they can see and use the invention of faith as
双语有声阅读
The Spring Festival travel rush is usually characterized by long ticket lines and packed train cars. But some people are opting for another route by riding home on motorcycles. The Spring Festival travel rush is usually characterized by long ticket l
CCTV9英语新闻2014年01月
CARACAS, May 5 (Xinhua) -- The 7th Summit of the Petrocaribe oil alliance opened here on Sunday, with the aim of creating a special economic zone for member states. The meeting has attracted leaders, officials and representatives from the 18 Petrocar
英语新闻
Look up Sunday to see a truly special cosmic event: A supermoon total lunar eclipse. 周日（9月27日）我们将见证一个特殊的天文现象：超级月亮和月全食同时出现。 Not only will the moon be at its closest point point to Ear
英语新闻
Look up next Sunday to see a truly special cosmic event: A supermoon total lunar eclipse. 下周日（9月27日）我们将见证一个特殊的天文现象：超级月亮和月全食同时出现。 Not only will the moon be at its closest point poin
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personal emolument 个人薪酬；个人薪俸 personal emoluments subhead 个人薪酬分目 personal estate 可动产业 personal representative 遗产代理人 personal representative of a debtor 债
财会英语
MANAGUA, April 7 (Xinhua) -- Member countries of the Venezuela-led Bolivarian Alliance for the Americas (ALBA) has taken a joint step to stamp out hunger and poverty, a top Nicaraguan official said Monday. ALBA and Petrocaribe, a regional mechanism t
英语新闻
The Microscopic Technique Each advance in microscopic technique has provided scientists with new perspectives on the function of living organisms and the nature of matter itself. The invention of the visible light microscope late in the sixteenth cen
双语有声阅读
SPIM stands for Selective Plane Illumination Microscopy. SPIM is a new kind of microscope technology. It provides a significantly sharper image than current microscopes, and it also allows one to study living organisms without destroying or harming t
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