Every computer has a processor and some random-access memory (RAM), also known as physical memory.
每台计算机都有一个处理器和一些随机存取存储器(RAM)，后者也称为物理内存。
In the next two articles, we'll explore the use of much more powerful and convenient data structures: ordered lists and random-access dictionaries.
在接下来两篇文章中，我们将探讨更强大、更方便的数据结构的应用：有序列表和随机访问字典。
The reason that this process takes so long is that a computer's operating system must be loaded from its hard disk into its random-access memory (RAM) every time the machine is turned on.
这个过程花这么长时间的原因是，每当打开计算机时，计算机的操作系统必须从硬盘载入到随机存取存储器(RAM)。
动态随机访问存储器。
静态随机访问储存器。
Non-Volatile Random-Access Memory.
非易失的随机访问存储器。
Volatile random access memory (RAM).
易失性随机访问存储器(RAM)。
You'll even examine some file system attributes, such as sequential and random access, which can affect performance.
甚至还将研究一些可能影响性能的文件系统属性，比如顺序访问和随机访问。
Shared memory is well suited to larger collections of data and, because it uses memory, grants fast, random access.
共享内存适合比较大的数据集，因为它使用内存，支持快速的随机访问。
As mentioned above, random access requires the disk head to move randomly over the disk to find the proper data points.
正如上文提到的，随机访问要求磁盘头能随机移动到磁盘上，查找对应的数据点。
Samsung was the sole profitable firm among major global dynamic random access memory (DRAM) chip makers in the third quarter.
在第三季度，三星公司是在全球动态随机存取记忆(DRAM)芯片制造商中唯一盈利的公司。
Most web applications want rapid random access to many pieces of indexed data.
大多数web应用需要对很多索引数据进行快速随机访问。
Sequential access, as exhibited by data warehouse activities, does not produce as great a performance improvement with SSDs as does random access.
在数据仓库活动所用到的顺序存取中，SSD的性能提升没有随机访问那么大。
A page blob supports up to 1 TB of data and is meant for random access.
而pageblob能支持最高1tb的数据，主要用于随机访问。
With a VM system, you have two primary areas that store information about the active applications and the data it USES — the physical random access memory (RAM) and space allocated on hard drives.
使用VM系统，您有两个主要区域来存储有关活动应用程序及其使用的数据的信息——物理随机访问存储器(RAM)和硬盘驱动器上分配的空间。
One of the key design concepts behind Percolator was to provide random access to the repository to process documents individually, and thus avoiding the global processing required by MapReduce.
Percolator的一个关键设计理念是：提供对库中文档的随机访问，以实现对单个文档的处理，从而避免了像MapReduce那样对文档全集进行处理。
In random access storage, the computer can go directly to the information you want.
在随机存取存储器中，计算机能够直接找到你想要的信息。
By looking at the read and write sequence counts in detail, you can further determine if the access is sequential or random.
通过仔细地观察读写序列计数，可以进一步确定访问是顺序的还是随机的。
A good starting point is to select the default (4 KB), especially if row sizes are fairly small or when access to the data is primarily random.
一开始的时候，可以选择默认选项(4KB)，如果行的长度很小，或者对数据的访问基本上是随机的，则更应该选择这一选项。
As a result, the disk access time is much longer when reading data in random order than when reading in sequential order.
因此，与按顺序读取相比，按随机顺序读取数据时的磁盘访问时间要长得多。
General had said the computer memory capacity refers to random access memory capacity.
一般所说的计算机内存容量是指随机访问存储器的容量。
Primary memory is known as random access memory(RAM) and simple named memory.
主存储器又称为随机存取存储器，简称内存。
These resources can include random access memory (RAM), disk space, and processor resources.
这些资源包括随机存取内存（RAM）、磁盘空间和处理器资源。
Your computer has two types of memory, random access memory (RAM) and virtual memory.
计算机有两种类型的内存即随机存取内存(RAM)和虚拟内存。
Quite simply, random access is slower than sequential access.
非常简单，随机访问比顺序访问的速度慢。
Assume slower random data access rather than fast sequential access.
假定数据访问是较慢的随机访问而非较快的连续访问。
While cramfs metadata is not compressed, cramfs USES zlib compression on a per-page basis to allow random page access (pages are decompressed upon access).
虽然cramfs元数据没有经过压缩，但是cramfs针对每个页面使用zlib压缩，从而允许随机的页面访问(访问时对页面进行解压缩)。
Just two years earlier, IBM had also developed the first random access disk storage device, the random access Memory for Accounting and Control (RAMAC) 350, so there was a place to store this stuff.
就在两年前，IBM还开发了第一个随机访问磁盘存储设备，Random AccessMemoryforAccountingandControl (RAMAC) 350，所以有了存放这些东西的地方。
The tree file structure allows for random access to the document's elements and for editing of the XML.
树文件结构允许随机访问文档元素和编辑XML。
The tree file structure allows for random access to the document's elements and for editing of the XML.
树文件结构允许随机访问文档元素和编辑XML。
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