中文字幕无码久久人妻_中国无码a一级刺激片_国产综合色产在线观看_色多黄片资源2020

Hanover Fair showcases latest development of technologies for industrial use

Source: Xinhua| 2019-04-01 20:55:33|Editor: Xiaoxia
Video PlayerClose

GERMANY-HANOVER-2019 HANOVER FAIR

German Chancellor Angela Merkel (front R) and Swedish Prime Minister Stefan Loefven (front L) deliver concluding remarks after an opening tour during the 2019 Hanover Fair in Hanover, Germany, on April 1, 2019. With a total of 6,500 exhibitors from 75 countries and regions, the Hanover Fair shows the latest development of technologies for industrial use, including 5G network, artificial intelligence, light-weight manufacturing among others. (Xinhua/Shan Yuqi)

   Prev 1 2 3 4 5 6 7 8 9 10 Next   >>|

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001379412101