left corner left corner
China Daily Website  

Tsinghua graduates invent 3-D pancake-printing machine

2015-09-02 13:25

By (chinadaily.com.cn)

Tsinghua graduates invent 3-D pancake-printing machine

One of Wang's colleagues (right) shows a smiling face pancake in Wang's office in Beijing, Sept 1, 2015. [Photo/CFP]

Previous Page 1 2 3 4 5 6 7 8 Next Page

8.03K
...