[00:03.31]Unit 9 Wheels Culture Corner [00:06.46]America on the wheel [00:09.00]Although the motor car was invented in 1889 [00:12.43]by a German man called Gottlieb Daimler, [00:15.48]it was an American man called Henry Ford [00:18.57]who created th

发表于:2018-12-29 / 阅读(138) / 评论(0) 分类 北师大版高中英语模块3

[00:01.03]Unit 4 Inventions and Inventors [00:04.72]Lesson 15 [00:09.97]Exercise 1.2 [00:13.66]In many big cities in the world , [00:16.39]the over use of cars is thought to be [00:19.18]one of the major causes of air pollution, [00:22.03]What will c

发表于:2018-12-29 / 阅读(219) / 评论(0) 分类 北师大版初中英语九年级(全一册)

By Anjana Pasricha New Delhi 25 September 2009 Maruti-Suzuki executive poses at unveiling of A-Star concept car India's exports of automobiles have surged as global automakers turn the country into a production hub for compact cars. A host of compan

发表于:2019-01-13 / 阅读(45) / 评论(0) 分类 VOA标准英语2009年(九月)

China's first batch of steel wires for making 2.3-mm ballpoint pen tips recently rolled off the production line of Taiyuan Iron And Steel (Group) Co., Ltd. (TISCO), marking a breakthrough in the domestic production of stainless steel balls for ballpo

发表于:2019-01-17 / 阅读(44) / 评论(0) 分类 英语新闻

Protamine sulfate is a drug that reverses the anticoagulant effects of liver compounds such as heparin. Protamine is extracted from the sperm of salmon and other species of fish, and then made into a protamine sulfate injection which is a necessary d

发表于:2019-01-19 / 阅读(66) / 评论(0) 分类 世界各地新闻集锦

By Anjana Pasricha New Delhi 16 December 2007 India is emerging as a production hub for Asian car manufacturers rolling out new compact models for the global market. Anjana Pasricha reports from New Delhi that the market for small, low-priced cars is

发表于:2019-01-31 / 阅读(24) / 评论(0) 分类 VOA常速英语2007年(十二月)