微量元素分析;痕量元素分析

2011年ESL之商务英语 18 Working Without Supervision

18 Working Without Supervision GLOSSARY to oversee to monitor and supervise; to carefully watch how other people aredoing their work, making sure everything is running smoothly * The regional sales manager will be responsible for overseeing all of th

发表于:2018-12-26 / 阅读(77) / 评论(0)

2011年ESL之商务英语

Brazilian starlet on Juventus radar

Brazilian starlet on Juventus radar RIO DE JANEIRO, Oct. 19 (Xinhua) -- Italian Serie A giants Juventus are reportedly interested in signing Brazilian starlet Bruno Mendes. The 18-year-old striker has shot to prominence with three goals in his first

发表于:2019-01-07 / 阅读(74) / 评论(0)

英语新闻

VOA慢速英语2010年-Agriculture Report - US Considers Firs

This is the VOA Special English Agriculture Report. Farmers in the United States have grown genetically engineered crops since the late nineteen nineties. Now, a federal agency is deciding whether to let a genetically modified animal into the food su

发表于:2019-01-12 / 阅读(53) / 评论(0)

2010年VOA慢速英语(十)月

埃及8月重新开放苏伊士运河

AS IT IS 2015-06-22 Egypt: Expanded Suez Canal to Open in August 埃及8月重新开放苏伊士运河 Egyptian officials are making plans to open a newly-expanded Suez Canal on August 6th. Officials say the new canal will be more than double the wat

发表于:2019-01-12 / 阅读(43) / 评论(0)

2015年VOA慢速英语(六)月

Public opinion sought on waterway draft law

BEIJING, May 24 (Xinhua) -- China on Thursday began soliciting public opinion on a draft law on waterway protection in a bid to better protect waterways and ensure navigation safety. Fixing fishing gears and farming fish or aquatic plants in waterway

发表于:2019-02-01 / 阅读(51) / 评论(0)

英语新闻

2015年CRI 中国公布长江失事客轮调查进展

Chinese investigators say they have gathered much evidence regarding the capsizing of the Eastern Star cruise ship on the Yangtze River that killed at least 434 people. In its first detailed report on the investigation since the disaster, the Chinese

发表于:2019-03-04 / 阅读(75) / 评论(0)

2015CRI中国国际广播电台

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学英语单词

2-bromopropane

Actiq

adaptive equalization

AEMPA (acoustic emission multiparameter analyzer)

aisthesis

analyte subtraction method