单词：speaker efficiency
单词：speaker efficiency 相关文章
The primary goal of technological advancement should be to increase people's efficiency so that everyone has more leisure time.The speaker contends that technology's primary goal should be to increase our efficiency for the purpose of affording us mo
GRE作文
Agriculture Report - Improving 'Feed Efficiency' in Cattle 农业报道 - 提高牛的饲养效率 From VOA Learning English, this is the Agriculture Report in Special English. 这里是美国之音慢速英语农业报道。 Animal feed is the bigge
2012年VOA慢速英语(十一)月
By Gilbert da Costa Abuja 22 August 2007 Nigerian lawmakers, opposition party pressing for an investigation into how the parliamentary speaker spent nearly $5 millionto renovate two official residences. From Abuja, Gilbert da Costa reports for VOA th
2007年VOA标准英语（八月）
By Dan Robinson Capitol Hill 15 November 2007 The longest-serving Republican speaker of the House of Representatives gave his formal farewell to Congress on Thursday. Dennis Hastert presided over the House for nearly a decade, a period that included
VOA常速英语2007年（十一月）
A leading ally of Russian Prime Minister Vladimir Putin has resigned as speaker of the country's parliament. Boris Gryzlov announced his resignation Wednesday in a statement posted to the ruling United Russia party website. Gryzlov, who was elected a
英语新闻
By Mike O'Sullivan Los Angeles 16 November 2007 Auto makers who are showcasing their latest models at the Los Angeles auto show are expanding product lines in the hope of staying competitive in a changing market. Mike O'Sullivan reports, carmakers fr
VOA常速英语2007年（十一月）