[医] 辐射过度

Space Station Crew Returns / Mars Exploration Rovers

Broadcast: May 7, 2003 By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Phoebe Zimmermann with the VOA Special English program EXPLORATIONS. We have news about two exploration d

发表于:2018-12-07 / 阅读(35) / 评论(0)

VOA2003（上）-科技导航

ESL之餐饮娱乐 05 Listening to the Radio

05Listening to the Radio GLOSSARY simulcast a live (not recorded) broadcast of an event or performance;something that is shown in two places or in two ways at the same time, such as on the television and the radio* I was watching the basketball game

发表于:2018-12-26 / 阅读(50) / 评论(0)

2007年ESL之餐饮娱乐

VOA慢速英语 EXPLORATIONS - Risk of Crossed Paths Grows in Increa

VOICE ONE: Im Steve Ember. VOICE TWO: And Im Faith Lapidus with EXPLORATIONS in VOA Special English. This week, we tell about a growing threat to airplanes around the world. And we hear about objects in space that are threatening satellites and the

发表于:2019-01-11 / 阅读(59) / 评论(0)

VOA慢速英语2009年（四）月

Scientists Plan to Make 3-D Map of the Milky Way 科学家计划制作银河系的3d地图

Scientists Plan to Make 3-D Map of the Milky Way 科学家计划制作银河系的3d地图 From VOA Learning English, this is Science in the News. Im June Simms. And Im Jim Tedder. Today on the program, we tell about developments in space exploration

发表于:2019-01-12 / 阅读(35) / 评论(0)

2014年VOA慢速英语(三)月

2006年VOA标准英语-Iraqi Terrorists Kill 11 Employees at Baghdad T

By Jim Randle Irbil, Iraq 12 October 2006 Iraqi authorities say gunmen stormed a new Iraqi satellite television station in eastern Baghdad early Thursday killing 11 employees. At least eight other people perished elsewhere in a series of attacks. --

发表于:2019-02-03 / 阅读(93) / 评论(0)

2006年VOA标准英语（十月）

2016年CRI China's New Carrier Rocket to Launch 1st Cargo Spacecraft in 2017

Saturday's launch marks a key step towards China's plan to eventually operate a permanent space station, which is the final step of China's three-phased manned space program. The Long March-7 rocket has been designed as a cargo spacecraft, and is set

发表于:2019-02-21 / 阅读(49) / 评论(0)

2016CRI中国国际广播电台

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'lectric

2-Fluoro-5-methylbenzonitrile