哈克认为，这样的课程可以弥补成年人在数字方面的盲点，这些人已经完成了像代数这样的高级数学，但却无法按面积计算出一块地毯的价格。
Such courses, Hacker argues, are a remedy for the numerical illiteracy of adults who have completed high-level math like algebra but are unable to calculate the price of a carpet by area.
哈克认为，这样的课程可以弥补成年人在数字方面的盲点，这些人虽然已经学习了像代数这样的高等数学，但却无法按面积计算出一块地毯的价格。
Such courses, Hacker argues, are a remedy for the numerical illiteracy of adults who have completed high-level math like algebra but are unable to calculate the price of, say, a carpet by area.
这样一来，一个节点可以计算一个块的散列值；将较小的签名转移到对等节点，该节点也可以计算散列值，然后对两者进行比较。
In this way, a node computes a hash of a block; transfers the much smaller signature to the peer node, which also calculates the hash; and then compares them.
实际上，在单一状态块中，仅当文本类型之间的转移需要基于内容的计算时，才有必要实现状态机。
A state machine is really only worth implementing if the transitions between types of text require some calculation based on the content within a single state-block.
正如任何计算任务，关键是把问题分解成更小、更易管理的“块”。
The secret, as with any computing task, is to break the problem into smaller, more manageable chunks.
通过测量星光金额行星块，天文学家还可以计算出它是相对于大明星。
By measuring the amount of starlight a planet blocks, astronomers can also calculate how big it is relative to the star.
然而，如前所述，在这种架构中，有两块电路用于执行计算指令。
However, as previously noted, in this architecture, there are two pieces of circuitry that are used to execute compute instructions.
一台计算机上只能开启一个无线承载网络，并且该无线承载网络只使用一块无线网卡。
There is at most one wireless Hosted Network enabled at any time on the local computer and only one wireless adapter will be used by the wireless Hosted Network.
凯文·穆瑞尔(KevinMurrell)是英国国家计算博物馆的董事，最近启用了一块456兆字节的硬盘，这块硬盘自1980年代初其断电之后就从未使用过。
Kevin Murrell, a trustee of the UK's national museum of computing, recently switched on a 456 Megabyte hard drive that had been powered down since the early 1980s.
清单5中的volume代码块使用常用公式计算长方体的体积。
The volume code block in Listing 5 computes the cubic volume of a rectangular solid using the well-known formula.
当把内存块返回给空闲池时，像分配时一样计算bucket索引。
When a block of memory is returned to the free pool, the bucket index is calculated just like it is done with allocation.
我创建了一个area代码块(计算矩形的面积)，将volume的第一个维度(h用于表示高度)确定为1。
I then create an area code block (which computes a rectangle's area) by fixing volume's first dimension (h, for height) as 1.
一旦某个数据块不再被任何核心使用，那么它只要被释放另作它用即可，而存储计算结果的数据块可以替代它在连接网络中的位置。
Once a chunk is no longer in use by any core, it’s simply released for general use. Another chunk, storing the result of a computation, could take its place in the network of links.
这些科学家说，这个设备由两块导体组成，由一个橡胶带夹在头两侧，在一次简单的计算测试中能明显的提高成绩。
The device, which consists of two conductors fastened to the head by a rubber strap, significantly boosted results in a simple arithmetic test, they said.
但嵌入式计算是一块难啃的硬骨头。
当表示客户的每个数据块到达本地计算机以进行处理时，数据块将临时放在临时目录中。
As each block of data representing a customer arrives in the local machine for processing, it is placed temporarily in a staging directory.
通常，END代码块用于进行最终计算或者打印应该在输出流结尾处出现的汇总信息。
Typically, the end block is used to perform final calculations or print summaries that should appear at the end of the output stream.
在计算机的模块里，一个数据片段作为一个块出现。
我们可以看到这两块的计算过程，是有个模式的。
If I look at those two pieces of computation, I can see a pattern there.
经航天局的科学家计算，卫星在到达地球时会分解成26块碎片。
NASA scientists have calculated the satellite will break into 26 pieces as it gets closer to Earth.
如果在计算处理完成之前，内存或磁盘空间的块分配已经耗尽，用户就会看到内存或磁盘空间用完的错误消息。
If the allocation of parts of either memory or disk space have been exhausted before a calculation process is complete, your user will get an error message that memory or disk space has run out.
目前，惠普公司已经与荷兰皇家壳牌石油公司携手合作，这家计算机制造商计划在一块勘探区域内散布数以千计的无线传感器。
For now, the firm has teamed up with an oil company, Royal Dutch Shell. The computer-maker plans to dot a prospecting area with thousands of wireless sensors.
使用计算机程序作为辅助手段的作曲家大多数使用自上而下的方式——通过将音乐构造块加入到较大的结构中。
Composers who use computer programs as AIDS to composition mostly use them in a top-down manner — by arranging musical building blocks into larger structures.
早期计算机游戏使用了图像块创建游戏地图。
在现代计算机中，这些指令被存储在一块被称为“非易失性”存储器上，而这块存储器属于处理器本身的一部分。
In a modern computer, these instructions are held in a so-called non-volatile memory that is part of the processor itself.
堆是在计算机RAM中的一块内存,它可以进行,动态内存分配。
So the heap is a chunk of memory in a computer's RAM that's conceptually allocated to what's called dynamic memory allocation.
在netdevice处，填入eth0。其中，eth0表示这台计算机里面的第一块网卡。
For net device, type eth0, which represents the first Ethernet card located inside the computer.
当用户同意运行在他的电脑上运行Plura代码时，Pluraapplet就会下载一小块分布式算法并在计算资源可用时执行计算。
When an user accepts to run Plura code on his computer, the Plura applet downloads a small piece of a distributed algorithm and computes some values when computing power is available.
当用户同意运行在他的电脑上运行Plura代码时，Pluraapplet就会下载一小块分布式算法并在计算资源可用时执行计算。
When an user accepts to run Plura code on his computer, the Plura applet downloads a small piece of a distributed algorithm and computes some values when computing power is available.
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