Figure 2. Single-core performance.
图2单核系统的性能。
These days, going with a consumer ultraportable laptop usually means settling for a single-core processor.
眼下超便携笔记本市场一般均采用单核处理器产品，不过 华硕最近一口气推出了7款CULV笔记本，而这些笔记本均将采用新款低功耗版本的酷睿2双核处理器。
Consider this: Today's multicore, multiprocessor systems are a far cry from yesterday's single-core behemoths.
考虑一下如下事实：今天的多核、多处理器系统与昨日的单核的庞然大物相较而言已是相去甚远。
You might expect a six-core machine to be six times faster than a machine with a single-core microprocessor.
你或许会期待一个六核的机器会比一个单核的机器快六倍。
It has a dual-core processor with a base processor speed that is quite a bit slower than my single-core desktop.
它有一个具有基本处理器速度的双核处理器，该速度要比我的单核桌面机慢得多。
This paper introduces the features and merits of single-core cable and puts forward some points for attention of using single-core cable.
本文介绍了单芯电缆的特点，并提出了单芯电缆使用时的注意事项。
For laying indoors , intunnel or cable trench, unable to bear external mechan-icalforces. Single-core cable in magnetic duct is not permissible.
室内、隧道及电缆沟等场所，不能承受机械外力。单芯电缆不允许敷设在磁性管道中。
That is because nearly all software is still designed to run on a single-core chip; in other words, it is designed to do only one thing at a time.
这是因为几乎所有的软件的都是按照单核处理器来设计的；换句话说，软件被设计为每次只做一件事。
Once the grounding system of HV single-core cable is broken, high floating voltage will appear on its metal sheath, thus causes serious consequence.
高压单芯电缆的接地系统一旦被破坏，在其电缆金属护层上会产生高值悬浮电压而引发严重后果。
This processor is a single-core version of the POWER4 processor, which maintains binary compatibility with other members of the Power Architecture family.
这种处理器是Power 4处理器的单核心(single - core)版本，它保持了与Power架构家族其他成员的二进制兼容性。
Added the ability to fully disable sound, thus increasing performance by 30% on single-core computers. On multi-core computers the increase will be by 5%.
现在加入了完全关闭音效的选项，在单核电脑上，这能够提升30%的性能，在多核电脑上能够提升5%的性能。
One of the advantages of Cilk, Leiserson explains, is that the programmer writes the same program whether it's going to run on a multicore computer or a single-core computer.
雷瑟森解释说，Cilk的优点之一是无论是多核还是单核计算机，程序员只需编写一种代码。
The Infuse runs on a speedy 1.2-gigahertz Hummingbird single-core processor. Its front-facing camera is a wimpy 1.3-megapixels, but the rear camera captures 8-megapixels.
Infuse搭载一枚极速的1.2 G赫兹蜂鸟单核处理器，其前置摄像头只有130万像素，形同鸡肋，但是后置摄像头达到800万像素。
Dual core chips are more dense as well, which means their physical requirements are more along the lines of their single-core Cousins since they share the same form factor.
双核心芯片同时也更为紧凑，这意味着它们的物理需求更能符合其单核同宗芯片的生产线，因为他们具有相同的构成因子。
It is only somewhat not true because whereas computing power had been increased on a single-core processor, computer manufacturers can now only increase capacity by creating multi-core processors.
它在某些方面不正确，因为单核处理器的计算能力已经提高，计算机厂家现在仅能提供通过创建多核处理器来提高性能。
As well as those chronic problems, the EU faces an acute crisis in its economic core, the 16 countries that use the single currency.
除了这些长期的问题之外，欧盟的经济核心——16个使用单一货币的国家——也面临着严重的危机。
Their clusters are set up as a set of nodes with a single core switch.
他们的集群是由一系列节点和一个单一核心的交换机组成的。
This follows from our approach of a separate core model for each category; differences between application categories prevent us from basing all applications on a single core model.
这和我们采用的每种类别均有单一核心模型的方法是一致的；应用程序类别之间的差异使我们不能把所有应用程序都建立在单一核心模型上。
Back to our dual versus single core examples.
回到我们的双核心与单核心比较的例子中来。
Rather than wrangling thousands of servers into a single core group, the catalog service (an administrative process which handles the structure of the grid) divides the members into groups of 20.
目录服务（处理网格基础架构的管理进程）并未将数以千计的服务器分到一个核心分组中，而是将所有成员归类为 20 个分组。
There is no additional configuration required because this simple example has only a single core group.
这里不需要进行额外的配置，因为这个简单示例只有一个单一的核心组。
All of these competitor results were on single core architectures.
所有这些竞争结果都是在单核架构上取得的。
Do not exceed a total of 50 processes in a single core group.
单个核心组中的流程总数不要超过50个。
With modularity, required updates are centralized to the single core building block, overcoming test script decay.
通过模块化，所需的更新被集中到一个单一的核心构件块中，克服测试脚本的衰退。
For a single core machine, this number is 3.
对于单核机器，这个数是3。
Much of the work that went into FFTW involved maximizing the number of steps a single core could perform without having to transfer the results.
因此，在FFTW中，大部分的工作就是要最小化单个核的执行步骤数量，这样单个核处理时就不需要在内存中进行太多结果的迁移。
At a lower level, locking overhead is much lower on a single core than on a dual core processor.
在更低级的层面上，单核系统上锁的开销远远低于双核处理器。
This is because the replication services in WebSphere Application Server are currently restricted to a single core group.
这是因为WebSphereApplicationServer中的复制服务目前被限制到一个单一核心组中。
All cluster members reside in a single core group. By default, this group is the DefaultCoreGroup.
所有的群成员都位于单个核心组中(该组缺省状态是DefaultCoreGroup)。
Information on Tech ARP claims that netbooks running Starter editions must have screens smaller than 10.2", contain up to 1 GB of RAM, and use a single core processor up to 2 GHz.
来自TechARP的信息宣称运行简易版本的上网本的屏幕必须小于10.寸，内存最大为1G，同时使用频率不超过2G的单核CPU。
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