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。
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。
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。
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。
Figure 2. Single-core performance.
图2单核系统的性能。
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。
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。
Thus, we have a single point of contact for modifying the core behaviour of the Objects we create.
这样，我们就有一个单一的联系点用来修改我们所创建对象的核心行为。
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。
Nowadays city competitiveness is not the competitiveness between single cities, but between city regions or city groups which is composed of the core city and its surrounding towns.
当今的城市竞争已经不是单一的城市间的竞争，而是以中心城市为核心与其周边城镇共同构成的城市区域或城市集团的竞争。
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。
With that in mind, one of the core problems of HTTP is that its authentication mechanisms assumes a single identity (the one of the user, or a server) validated by the request handler.
鉴于此，HTTP的核心问题之一就是，HTTP的认证机制会假定一个由请求处理器验证的单一身份(一个用户或一台服务器)。
In this model, the host runs a single OS kernel as its core and exports operating system functionality to each of the guest operating systems.
在这种模型中，宿主运行单一OS内核并向每个访客操作系统导出操作系统功能。
In addition to this, HP refers to a single dual core chip as a processor.
此外，HP将一个双核心芯片称作一个处理器。
Last I checked, Sun refers to a dual core chip as a single processor capable of running two threads.
而上次经过我的查证，Sun将双核心芯片称作可以运行两个线程的一个处理器。
On a single integrated circuit, multiple chips, Shared memory, and an interconnect form a tightly integrated core for multiprocessing (see Figure 4).
在一个集成电路中，多个芯片、共享内存以及互连形成了一个紧密集成的多处理核心(参见图4)。
The IPN250 combines a single GT240 96-core CUDA GPU with an Intel Core2 Duo host processor operating at 2.26GHz and 8 GBytes of DDR3 SDRAM to deliver up to 390 GFLOPS of performance per card slot.
IPN250结合了一个GT240 96核心CUDAGPU，英特尔酷睿2.26GHz双核处理器和8G DDR3SDRAM，可以提供每卡高达390GFLOPS的运算性能。
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。
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 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)。
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。
The core functions provide you with the greatest amount of control, where the helper functions do more of the work for you in a single call.
核心函数提供了最大程度的控制，其中helper函数在单个调用中完成了大部分工作。
The syscorepath utility, provided with AIX Version 5.2 or higher, can be used to specify a single system-wide directory where all core files of any processes will be saved.
AIX 5.2或更高版本提供的syscorepath 实用程序可用于指定单个系统范围的目录，其中将保存任何进程的所有核心文件。
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。
For a single core machine, this number is 3.
对于单核机器，这个数是3。
A single core architecture is shown in Figure 1 below.
下面的图1展示了单核架构。
The strengthening of health systems was not, initially, a core purpose of most single-disease global health initiatives.
最初，加强卫生系统并不是大多数单一病种全球卫生行动的核心目标。
Central bankers cannot add asset prices to core and headline to create a single all-encompassing price index.
央行行长不能将资产价格纳入到核心通胀率和总体通胀率中以建立一个包括所有物价在内的单一指标。
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。
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