It is generally applicable so as to enrich the theory of sampling in analytical chemistry.
本理论具有通用性，因而丰富了分析化学的取样理论。
2
The phase retrieval problem from single intensity measurement was also discussed in terms of the properties of analytical function or under consideration of sampling theorem.
由单强度测量来恢复相位问题，也有过讨论，可以利用解析函数特有性质或应用取样定理来实现相位恢复。
3
Sampling and analytical techniques of organic and elemental carbon(OC/EC) in aerosol during recent 10 years were reviewed with 41 referemes.