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1·This paper analyses the statistical feature, the effectiveness and the defect of the digital pre-processing method in RSO-4 analyzer.

本文分析了RSO-4分析仪数据预处理方法的 统计特点、 有效性及其缺陷。

2·PSCO: The recognized security organization (RSO) record in your CSR is different from that of the International Ship Security Certificate.

连续概要记录上记载的认可保安组织与国际船舶保安证书的不一致。