处理器将数据流解释为要执行的指令，它拥有一个或多个处理单元，用于执行整数和浮点运算以及更高级的计算。
A processor interprets a stream of data as instructions to execute; it has one or more processing units that perform integer and floating-point arithmetic as well as more advanced computations.
无论是采用哪种方式的编码或语言方法用来选择操作计算机，它都是基于一组由中央处理单元(CPU)执行的指令。
Whichever method of encoding or language is chosen to operate the computer, it's based on a set of instructions that are executed by the central processing unit (CPU).
计算机中，解释并执行指令的一种功能单元。注：处理器至少包含有一个指令控制器和一个算术与逻辑运算器。
In a computer, a functional unit that interprets and executes instructions. Note: a processor consists of at least an instruction control unit and an arithmetic and logic unit.
在执行这个指令之前，控制单元检查在它执行前一条指令时，是否有中断或异常产生。
Before dealing with that instruction, the control unit checks whether an interrupt or an exception occurred while the control unit executed the previous instruction.
大多数指令有一个或多个操作数，赋予具体源值以备执行操作以及目标存储单元显示结果参考。
Most instructions have one or more operands, specifying the source values to references in performing an operation and the destination location into which to place result.
其次，指令发射逻辑是超标量处理器中的关键路径，也是制约执行单元为超标量结构的多线程处理器主频提高的关键因素。
Secondly, the issue logic is not only the critical path in a superscalar microprocessor, but also critical to the performance of a multithreaded microprocessor with superscalar execution core.
单片机执行主机控制指令，控制无线接收单元，处理速度检测单元信号。
Microcomputer executes the instruction from the host, controls the radio receiver unit and deals with the signal from the velocity test unit.
所述装置包括：呼叫请求接收单元、操作指令获取单元和呼叫保持执行单元。
The device comprises a call request receiving unit, an operation instruction obtaining unit and a call holding execution unit.
控制单元它本身并不执行任何指令，它告诉计算机系统其他部分各干什么。
The control unit does not execute instructions itself, it tells other parts of the computer system what to do.
除了这三个动作以外，也有两个测试指令码(称为通用指令码)会在执行资料库单元测试的前后来执行。
In addition to these three actions, there are also two test scripts (referred to as common scripts), which run before and after a database unit test runs.
实验结果表明，该有限域模乘指令和硬件运算单元具有较高的执行效率和较好的灵活性。
Experimental results show that, the modular multiplication instruction and hardware unit presented in this paper can achieve high performance and guarantee high flexibility.
但是，如果您的测试回合包含了不同测试类别的单元测试，则会在执行单元测试的前后，执行关联测试类别的通用指令码。
However, if your test run contains unit tests from different test classes, the common scripts for the associated test class will be run before and after the unit test runs.
若俘获状态触发器处于置位状态时，程序停在即将执行而尚未执行的下一条指令上，该指令是从存储单元n中取出来的。
If the trapping mode flip-flop is set and the program includes any one of certain instructions, the instruction is not performed but the next instruction is taken from location n.
一种图形处理单元流水线，通过传送来自第一模块的围篱指令至寻址同步寄存器对而执行同步。
A GPU pipeline is synchronized by sending a fence command from a first module to an addressed synchronization register pair.
一种图形处理单元流水线，通过传送来自第一模块的围篱指令至寻址同步寄存器对而执行同步。
A GPU pipeline is synchronized by sending a fence command from a first module to an addressed synchronization register pair.
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