亚洲综合中文字线观看看,中文欧美亚洲欧日韩一,2020年国产精品自线在拍,亚洲AⅤ日韩AV电影在线观看

      1. <dfn id="lnb6s"><var id="lnb6s"></var></dfn>

        1. 3D printing technology makes ceramics making easier

          Source: Xinhua| 2018-10-16 19:20:10|Editor: Lu Hui
          Video PlayerClose

          CHINA-JIANGXI-JINGDEZHEN-CERAMICS-3D PRINTING (CN)

          A tourist views ceramics made with a 3D printer at a ceramics 3D printing experience center in the Taoxichuan cultural creation area in Jingdezhen City, east China's Jiangxi Province, on Oct. 16, 2018. The 3D printing technology has made it easier for ceramics making, by cutting the making steps from 72 to three and the time from half a month to three hours. Jingdezhen is known as China's porcelain capital, boasting a 1,000-year history of quality pottery making. (Xinhua/Hu Chenhuan)

             1 2 3 4 5 Next  

          KEY WORDS: 3D printing
          EXPLORE XINHUANET
          010020070750000000000000011102351375366251