ALU: arithmeticLogicUnit; the circuitry within the CPU which performs all arithmetic functions.
算术逻辑运算器:执行运算功能的中央处理器内的线路。
2
A portion of the buffer cycle in which the logic or arithmeticunit must cease operation or neither will be able to communicate with the memory unit.
缓冲存储器周期的一部分,在这期间,逻辑与算术运算器必须中止操作或不能与存储器传输信息。
3
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 logicunit.