Which of the following is a possible cause of the event "the high speed train is underdeveloped in the US"? A: Americans don't like the high speed train. B: Highway network is advanced. C: The geography is unsuitable for the high speed train. D: The high speed train damages environment.

中国大学MOOC: On August 1st, 2008, China’s first high speed railway, Beijing-Tianjin Intercity High Speed Railway was put into use, marking the beginning of the high speed era.

High Speed Railway

The computer works with high calculating speed, high stability and low consumption.

‏On_______, China's first high speed railway, Beijing-Tianjin Intercity High Speed Railway was put into use, marking the beginning of the high speed era.​ A: August 1st, 2006 B: August 1st, 2007 C: August 1st, 2008 D: August 1st, 2009

What's the highest speed of the Bejing to Shanghai high speed rail? A: 408km/h B: 315km/h

Which of the following do you think can be called a label “made in China”? A: Huawei phone. B: Chinese high speed railway. C: Supercomputers Sunway Taihu light. D: Commercial UAV.

in japan the is the first network of high speed railway lines in the world

High speed rail has the advantage over automobile in that______________.

This beautiful city me deeply with its high speed of development