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1·The preparation of anticoagulant cellulose sulfate was investigated by five factors quadri-rotation orthogonal experiments and statistical optimization analysis.

对抗凝血纤维素硫酸酯制备过程进行五因素二次旋转正交实验和统计优化分析。

2·This paper uses quadri - tuple to describe semantics contained in information . based on this kind of expression , a tree - like semantic inconsistency detection method is proposed in it.

在此基础上，针对模型中语义不一致检测和语义调解的工作，提出了树型的语义检测方法。