题目内容

保障效益原则是港口安全生产的目的,但不是制定战略的出发点。

A. 正确
B. 错误

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在现代社会,“策划”已成为一种具有方法论意义的()方式和运作方式。

党的十七大报告指出:加强能源资源节约和生态环境保护,增强()能力。

A. 科学执政
B. 可持续发展
C. 节能减排

The storage specialist sized a DS8800 proposal with eight host adapters in the four-port version. 240 drives of the 146GB-15k rpm type will be installed. The proposal needs to meet a very competitive price. The customer will have only minor capacity growth in the future. Which of the following solutions best meets these requirements()

A. offer a DS8800 one-frame system in four-way processor version and standard cabling
B. offer a DS8800 one-frame system in two-way processor version and business class cabling
C. offer a DS8800 one-frame system in two-way processor version and standard cabling
D. offer a DS8800 one-frame system in four-way processor version and business class cabling

水文现象的变化,既有确定性又有随机性,因此,水文计算和水文预报中,应根据具体情况,采用成因分析法或数理统计法,或二者相结合的方法进行研究。

A. 正确
B. 错误

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