单词:rail joint heater
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Technology Report - How to Make Your Own Solar Water Heater This is the VOA Special English Technology Report. Solar water heaters are used around the world and are not very difficult to build. The system we are going to describe is based on a design
世界最长铁路线开通 欧亚贸易古路升级 The longest rail link in the world is operational, after a train carrying goods from China arrived in the Spanish capital, Madrid, last month. The railway has been dubbed the 21st-century Silk Road
DEVELOPMENT REPORT – How to Make a Solar Water Heater By Gary Garriott Broadcast: Monday, November 29, 2004 I'm Gwen Outen with the VOA Special English Development Report. Solar water heaters save o
Beijing, August 14 (Xinhuanet) -- The National Development and Reform Commission (NDRC)(国家发改委) on Friday approved a batch of inter-city rail transit networks, spanning more than 2,000 kilometers, to accelerate(加速) regional integ
Reporter: The documents will see China invest in a pair of rail lines connecting northeast Thailand with Bangkok and the Thai port city of Rayong to the south of Bangkok. The two routes, which will total 870 kilometers, will later connect with the pl
The first high-speed rail tunnel linking the Chinese mainland and Hong Kong has been cut through. The 3,886-meter tunnel runs from Shenzhen City, south China's Guangdong Province to the Mai Po district of Hong Kong. The Shenzhen section of the tunnel