In some scattered point cloud triangular mesh restoration algorithm, small triangular mesh holes problem will often affect the quality of the model. For small h
In recent years, punching technology of our country is developing fast. The proportion of hand feeding punching processing has gradually been replaced by automa
On-orbit service spacecraft orbit problem has been addressed for decades. The research of on-orbit service spacecraft orbit can be roughly divided into orbit de
The state-owned Qunfeng Machinery Works is a specialized factoryunder the Ministry of Aviation and Space Industry manufacturing linemantools.Taking full advanta