第20题: [单项选择]Oil Record Book Part I shall be provided to every oil tanker of 150 tons gross tonnage and above and every ship of 400 tons gross tonnage and above, () oil tankers, to record relevant machinery space operations. A. as well as B. as long as C. rather than D. other than 参考答案:D
第21题: [单项选择]儿茶贮存不当容易产生( ) A. 泛油 B. 风化 C. 变色 D. 粘连 E. 虫蛀 参考答案:D 答案解析:[知识点] 饮片贮存中常见的变异现象