skin packaging

The structural relationship between noun and noun phrase,and noun phrase and nominal clause is carried out respectively by the opposite means of expansion and condensation.

名词与名词词组、名词词组与名词分句之间的结构联系是分别通过扩展和紧缩这两种对立的方式实现的。

Multi-user detection based independent component analysis with processing of deflation;

基于紧缩处理独立分量分析的多用户检测