题目内容

负荷计算常采用()、二项式法和利用系数法。

A. 单位产品耗电法
B. 变值系数法
C. ABC法
D. 需用系数法

查看答案
更多问题

什么是确定论的安全分析?它是基于怎样的假设前提下进行分析的?

根据灌肠的目的为患者选择不同的灌肠液和量,常用的灌肠液有()。

A. 肥皂水
B. 生理盐水
C. 降温用的冷水
D. 冰水
E. 清水

《中共中央国务院关于推进安全生产领域改革发展的意见》中指出,推进安全生产领域改革发展,建立安全预防控制体系,具体包括()。

A. 加强安全风险管控
B. 强化企业预防措施
C. 建立隐患治理监督机制
D. 强化城市运行安全保障
E. 加强重点领域工程治理
F. 建立完善职业病防治体系

Immediately after adding a new disk to or removing an existing disk from an Automatic Storage Management (ASM) instance, you find that the performance of the database decreases initially, until the addition or removal process is completed. Performance then gradually returns to normal levels. Which two activities could you perform to maintain a consistent performance of the database while adding or removing disks?()

A. increase the number of checkpoint processes
B. define the POWER option while adding or removing the disks
C. increase the number of DBWR processes by setting up a higher value for DB_WRITER_PROCESSES
D. increase the number of slave database writer processes by setting up a higher value for DBWR_IO_SLAVES
E. increase the number of ASM Rebalance processes by setting up a higher value for ASM_POWER_LIMIT during the disk addition or removal

答案查题题库