汇编语言依序执行算术指令，而跳转指令可以通过改变程序计数器的值来执行条件语句和循环语句。
Assembly language instruction sequence perform arithmetic, and jump instruction by changing the program counter value to execute the conditional statement and circular statement.
与970类似，它可以使用VMX (AltiVec)向量指令并行执行算术运算。
Like the 970, it can use the VMX (AltiVec) vector instructions to parallelize arithmetic operations.
结果是指令集中包含大部分算术操作和转移操作，但是并不包含PPE中的那种内核模式指令。
As a consequence, the instruction set contains mostly arithmetic and branch operations but none that resemble kernel mode instructions of the PPE.
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.
中央处理器时间：在计算机的算术和逻辑单元里，处理一组指令所需要的实际计算时间。
CPU time: the actual computational time necessary to process a set of instructions in the arithmetic and logic units of the computer.
控制部件将数据送到算逻部件中，然后由算逻部件完成执行指令所需的算术或逻辑操作。
Data are brought into the ALU by the control unit, and the ALU performs whatever arithmetic or logic operations are required to help carry out the instruction.
微处理器执行代码指令进行算术运算，内部数据的传递以及与外部设备通信。
A microprocessor executes encoded instructions to perform arithmetic operations, internal data transfer, and communications with external devices.
处理器包含一个时钟，一条指令控制单元，一个算术和逻辑单元，并登记。
The processor contains a clock, an instruction control unit, an arithmetic and logic unit, and registers.
处理器包含一个时钟，一条指令控制单元，一个算术和逻辑单元，并登记。
The processor contains a clock, an instruction control unit, an arithmetic and logic unit, and registers.
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