单词:nonuniform velocity
单词:nonuniform velocity 相关文章
Health Report - Knowing Women's Risk of Heart Disease 健康报道 - 了解女性心脏病风险 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Heart disease is the world's leading cause of death. Yet
Scientists say a common headache medicine dramatically reduces the risk of developing Parkinson's disease, a physically-disabling brain disorder that mostly strikes elderly adults. In a six-year study of just over 136,000 nurses and health profession
Report: Africa's Economic Prosperity at Risk From Instability The head of the African Development Bank, Donald Kaberuka, says achieving economic progress does not just depend on having impressive numbers of GDP growth, high-rise buildings or first-cl
71 种族特征与居住环境影响患心脏病的机率 DATE=7-18-01 TITLE=SCIENCE REPORT - Men's Heart Risk BYLINE=Jerilyn Watson (Start at 01'0
属于同一文化的人们必然会形成共同的特定用语和用词,例如今天我们要讲的就是美国人用来描述人神志不佳、举止不正常的习惯用语。这几个习惯用语都十分口语化,是用在非正式场合的,
伦比亚北部缉获两吨可卡因 BOGOTA, March 29 (Xinhua) -- Colombia's anti-narcotic police on Saturday seized two tons of cocaine that allegedly belonged to the criminal gang Los Urabenos at the port of Santa Marta on the country's northern Ca