space technology 3

The development from outer processes to Inner processes brings human's shape-forming technology from 2-d surface into 3-d space, which greatly improves shape-forming capability.

从外加工拓展到内加工，使人类的加工成形工艺从二维表面进入三维空间，极大地提高了零件的成形能力。

Shenzhou-6 shoulders 3 tasks, first of all is to acquire more technology in manned space flight.

神舟6号肩负三项任务，首先是获得更多的载人航天飞行技术。

With computer visual technology, the relationship between 2-dimensional computer coordinate and 3-dimensional space coordinate system is built by camera model.

在计算机视觉中，二维计算机坐标和三维物体空间坐标的关系可通过摄像机模型来建立。