On a(71) memory system, the logical memory space available to the program is totally independent of the physical memory space.A．cacheB．EPROMC．virtualD．SRAM

题目

On a(71) memory system, the logical memory space available to the program is totally independent of the physical memory space.

A．cache

B．EPROM

C．virtual

D．SRAM

相似考题

1.● Insufficient （71）can cause a processor to work at 50% or even more below itsperformance potential.（71）A. mouseB. I/OC. documentD. memory

2.Which statements about the MEMORY_TARGET initialization parameter are true?() (Choose all that apply.)A. MEMORY_TARGET can be increased up to the value of MEMORY_MAX_TARGET, if MEMORY_MAX_TARGET is set to a value greater than zeroB. MEMORY_MAX_TARGET defaults to a value of zero if MEMORY_TARGET is not setC. MEMORY_TARGET represents the total amount of memory that can be allocated to SGA and PGA memory structures.D. MEMORY_TARGET is static and cannot be modified without shutting down the instance

3.Whichbuilt－inallowsyoutoupdatethescreendisplaytoreflecttheinformationthatFormshasinitsinternalrepresentationofthescreen?()A.SYNCHRONIZEB.UPDATE_FORMC.SYNCHRONIZE_FORMD.GET_MEMORY_DISPLAYE.SET_MEMORY_DISPLAY

4.使用Windows性能监视器查找服务器的内存瓶颈,要跟踪()对象计数器。A.Memory-page/secB.Memory-Page Faults/secC.Memory-pageread/secD.Memory-Cache Bytes

更多“On a(71) memory system, the logical memory space available to the program is totally indep ”相关问题

  • 第1题：

    The "main storage" normally means that part of internal storage into which instructions and other data must be loaded for subsequent execution or processing. In large computing systems, the term "main storage" is(71) to "memory". "Buffer" mainly indicates a special-purpose storage or storage area allowing, through(72) storage, the data transfer between two functional units having different transfer characteristics. A buffer storage is used between non-synchronized devices or where one is(73) and the other is parallel or between those having different trans far rates. "(74) (memory)" is also a special-purpose buffer storage, smaller and faster than main storage, used to hold a copy of instructions and data obtained from main storage and likely to be needed next by the processor. "Register" is commonly composed of a part of internal storage having a specified storage(75) and usually intended for a specific purpose.

    A．suitable

    B．optional

    C．choice

    D．preferred


    正确答案：D

  • 第2题：

    Applications put computers to practical business(67), but below the(68)it's the heart of an operating system-the kernel-that provides the technical wizardry to juggle multiple program, connect to networks and store(69).

    A traditional kernel provides all the functions for applications. The kernel(70)memory, I/0 devices and parcels out processor time.

    The kernel also supports security and fault(71), which is the ability to recover automatically when parts of the system fail.

    A．used

    B．use

    C．apply

    D．applied


    正确答案：B
    解析：计算机被应用到实际的商业用途中，但在它的内部是一个操作系统的核心，它提供了多重程序技术，并且连接网络，储存数据。一个传统的核心提供应用程序的所有功能，它处理记忆功能，输入/输出设备，并分配处理器的时间。这个核心支持安全和容错能力，当系统部分失灵时能够自动恢复。

  • 第3题：

    ● Basically, a computer consists of five components: (71)， memory, storage, input device and output device.

    (71)

    A.keyboard

    B.mouse

    C.monitor

    D.CPU


    正确答案：D

  • 第4题：

    Insufficient(71)can cause a processor to work at 50% or even more below its performance potential.

    A．mouse

    B．I/O

    C．document

    D．memory


    正确答案：D
    解析：内存不足会使处理器的性能潜力只能发挥一半甚至更低。

  • 第5题：

    Whenever new information is entered, it must be stored somewhere in the computer's(70). RAM only(71)the data temporarily. That is, all information stored in the RAM will disappear if you switch the computer off.

    A．processor

    B．keyboard

    C．printer

    D．memory


    正确答案：D
    解析：译文：新数据输入电子计算机时，一定存放于计算机存储器中。

  • 第6题：

    为什么我们要大力发展memory （）

    A．随着CPU主频的提高，memory的速度成为冯诺依曼结构中制约计算机速度的关键因素

    B．随着多个处理器技术的发展，CPU对于memory的带宽要求越来越高

    C．memory是世界上最大的标准型产品，而我国的memory主要依赖于进口

    D．目前，memory的面积占芯片面积的比重很大，直接决定着整个芯片的成本


    随着 CPU 主频的提高， memory 的速度成为冯诺依曼结构中制约计算机速度的关键因素;随着多个处理器技术的发展， CPU 对于 memory 的带宽要求越来越高;memory 是世界上最大的标准型产品，而我国的 memory 主要依赖于进口;目前， memory 的面积占芯片面积的比重很大，直接决定着整个芯片的成本

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