国产精品99一区二区三_免费中文日韩_国产在线精品一区二区_日本成人手机在线

Students attend science popularization course in China's school

Source:Xinhua| 2018-11-08 15:18:33|Editor: ZD
Video PlayerClose

CHINA-JIANGXI-NANCHANG-SCIENCE POPULARIZATION COURSE(CN)

A student experiences 3D printing technology at Chaoyang Elementary School in Nanchang, capital of east China's Jiangxi Province, Nov. 7, 2018. (Xinhua/Hu Chenhuan)

   1 2 3 Next  

KEY WORDS: Students
EXPLORE XINHUANET
010020070750000000000000011100001375919881
主站蜘蛛池模板: 庐江县| 建瓯市| 丘北县| 华蓥市| 深泽县| 大名县| 双鸭山市| 东海县| 靖远县| 桑植县| 晋中市| 南召县| 兴城市| 武鸣县| 石家庄市| 荆门市| 临城县| 江源县| 鄂尔多斯市| 阿勒泰市| 东阳市| 黄山市| 汨罗市| 盐源县| 建瓯市| 阳城县| 陵川县| 通山县| 伊川县| 团风县| 长海县| 楚雄市| 延安市| 雷波县| 阳曲县| 九江市| 称多县| 灌云县| 玉山县| 白银市| 苗栗市|