单词：pilot device
单词：pilot device 相关文章
EXPLORATIONS - February 20, 2002: Sport Parachuting By Paul Thompson VOICE ONE: EXPLORATIONS -- a program in Special English by the Voice of America. (THEME) Have you ever wondered what it would be li
Explorations
New Device Detects Pilot Blackouts WASHINGTON During certain maneuvers, jet fighter pilots sometimes experience loss of vision and even loss of consciousness. Although short, these so-called blackouts can have tragic consequences. An Israeli company
VOA标准英语2015年(六月)
VOICE ONE: EXPLORATIONS -- a program in Special English by the Voice of America. (MUSIC) Members of the US Army Golden Knights parachute team at a performance in North Carolina Have you ever wondered what it would be like to jump out of an airplane w
VOA慢速英语2007年（八）月
New Device May Help Jet Pilots 新的设备能够检测出飞行员的晕厥 While flying high above Earths surface, jet fighter pilots may suffer loss of eyesight for brief periods. Some pilots may even lose consciousness -- not being able to recogn
2015年VOA慢速英语(七)月
EXPLORATIONS -March 6, 2002: Soaring By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special English program, EXPLORATIONS. Today, we tell about a
Explorations
BEIJING, June 26 (Xinhua) -- China has nominated 311 counties or county-level cities in a program to pilot reform of the country's public healthcare facilities, the Ministry of Health announced on Tuesday. The national initiative includes 83 counties
英语新闻