【单选题】Which of the following is a function of the control unit?
A.
It provides pathways that support communication among the various electronic components.
B.
It directs the movement of electronic signals between memory and the arithmetic-logic unit.
C.
It performs fundamental math operations like addition, subtraction, and so on.
D.
It uses the logic to compare two pieces of data.
【简答题】Control unit supervises ______ .
【简答题】2016年5月16日,在中央财经领导小组第十三次会议上指出,扩大中等收入群体,关系到 目标的实现,是转方式调结构的必然要求,是维护社会和谐稳定、国家长治久安的必然要求。
【单选题】A unit of CPU that decodes each instruction and turns it into a series of control signals is called ( ).
【单选题】The major components of a distributorless ignition are: engine control unit; ignition control unit; ________; and coil packs.
A.
magnetic triggering device
【单选题】[单选题]国标规定螺纹的牙顶用_____。