国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

Top Biz News

China develops new maglev train

(China Daily)
Updated: 2006-05-15 09:36
Large Medium Small

Chinese engineers have developed a medium- to low-speed magnetic levitation train. The new 18-ton maglev train travels at speeds of up to 160 kilometres per hour and can hold 60 people.

The train, which measures 11.2 metres long, 2.6 metres wide and 3.3 metres high, successfully completed trial runs on April 30 in Chengdu, capital of Southwest China's Sichuan Province.

The test results show the country has mastered medium- to low-speed maglev train technology, said Zhang Kunlun, a professor at Chengdu's Southwest Jiaotong University, one of China's top engineering schools. A research team at the university developed the new train.

贵州省| 新化县| 咸丰县| 平塘县| 安多县| 大邑县| 肇庆市| 上林县| 天全县| 华蓥市| 莱芜市| 金寨县| 康保县| 扎囊县| 綦江县| 连江县| 黎城县| 曲麻莱县| 丘北县| 咸丰县| 化德县| 南郑县| 登封市| 高碑店市| 山丹县| 元氏县| 买车| 建瓯市| 武山县| 从江县| 苏尼特左旗| 原平市| 东丰县| 泸州市| 延寿县| 长寿区| 栾城县| 桓台县| 南江县| 青龙| 晋江市|