麻豆中文字幕丨欧美一级免费在线观看丨国产成人无码av在线播放无广告丨国产第一毛片丨国产视频观看丨七妺福利精品导航大全丨国产亚洲精品自在久久vr丨国产成人在线看丨国产超碰人人模人人爽人人喊丨欧美色图激情小说丨欧美中文字幕在线播放丨老少交欧美另类丨色香蕉在线丨美女大黄网站丨蜜臀av性久久久久蜜臀aⅴ麻豆丨欧美亚洲国产精品久久蜜芽直播丨久久99日韩国产精品久久99丨亚洲黄色免费看丨极品少妇xxx丨国产美女极度色诱视频www

China exports largest tunneling machine to Bangladesh

Source: Xinhua| 2018-09-11 21:00:06|Editor: Li Xia
Video PlayerClose

BANGLADESH-CHATTOGRAM-CHINA MADE-TUNNEL-MACHINE-ASSEMBLE

Photo taken on Sept. 10, 2018 shows the assembling site of a shield tunneling machine in Chattogram, Bangladesh. China's largest shield tunneling machine for export, which is 12.12 meters in diameter and weighs 2,200 tonnes, will be used for opening a 3,500-meter road tunnel under Karnaphuli River. (Xinhua/Liu Chuntao)

   Prev 1 2 3 4 Next  

KEY WORDS: China-Bangladesh
EXPLORE XINHUANET
010020070750000000000000011100001374610771