将所有空闲块链接在一起形成链表的文件辅存空间管理方法是（）。 - 查题网

>> 高等继续教育 / 计算机操作系统(计算机)

高等继续教育 / 计算机操作系统(计算机)

正确率：100%

题型描述: 单选题
将所有空闲块链接在一起形成链表的文件辅存空间管理方法是（）。
A.空闲块链
B.位示图
C.空闲区链
D.成组空闲块链

积分

计算机操作系统(计算机)

参考答案：

点击查看答案

佳题速递：

What are general indications of a healthy person?护理英语II

4、战略实施离不开信息系统的支持。在战略实施过程中，信息系统的重要作用体现在战略分解与沟通、战略表达以及（）。 A. 战略反馈 B. 战略假设 C. 战略互动 D. 战略循环战略管理

题型描述: 阅读理解 The biggest safety threat facing airlines today may not be a terrorist with a gun, but the man with the portable computer in business class. In the last 15 years, pilots have reported well over 100 incidents that could have been caused by electromagnetic interference. The source of this interference remains unconfirmed, but increasingly, experts are pointing the blame at portable electronic device such as portable computers, radio and cassette players and mobile telephones.RTCA, an organization which advises the aviation (航空) industry, has recommended that all airlines ban (禁止) such devices from being used during “critical” stages of flight, particularly take-off and landing. Some experts have gone further, calling for a total ban during all flights. Currently, rules on using these devices are left up to individual airlines. And although some airlines prohibit passengers from using such equipment during take-off and landing, most are reluctant to enforce a total ban, given that many passengers want to work during flights.The difficulty is predicting how electromagnetic fields might affect an aircraft’s computers. Experts know that portable device emit radiation which affects those wavelengths which aircraft use for navigation and communication. But, because they have not been able to reproduce these effects in a laboratory, they have no way of knowing whether the interference might be dangerous or not.The fact that aircraft may be vulnerable (易受损的) to interference raises the risk that terrorists may use radio systems in order to damage navigation equipment. As worrying, though, is the passenger who can’t hear the instructions to turn off his radio because the music’s too loud.高级英语I

简述印欧语系。中外民俗

物流基础模数尺寸为物流技术与装备I