An instruction is made up of operations that (1) the function to be performed and operands that represent the data to be operated on. For example, if an instruction is to perform. the operation of (2) two numbers,it must know (3) the two numbers are. The processor's job is to.(4) instructions and operands from memory and to perform. each operation. Having done that, it signals memory to send it (5) instruction.
A.skip
B.smile
C.smoke
D.specify
第1题:
refers to the parts of the computer that you can see and touch.
A.Software
B.Hardware
C.Hardship
D.Instruction
第2题:
对于典型的MIPS五级流水线处理器(不前递),下面这段代码中,哪条指令会遇到数据冒险? instruction 1: add $1, $2, $3 instruction 2: sw $2, 0($1) instruction 3: lw $1, 4($2) instruction 4: add $2, $2, $1
A.instruction 2
B.instruction 4
C.instruction 1
D.instruction 3
第3题:
在选择汽车最小传动比时,为了追求燃油经济性,哪种设计方式最好:
A.uamax/uP > 1
B.uamax/uP = 1
C.uamax/uP < 1
D.uamax/uP = 0
第4题:
第5题:
1、在选择汽车最小传动比时,为了追求燃油经济性,哪种设计方式最好:
A.uamax/uP > 1
B.uamax/uP = 1
C.uamax/uP < 1
D.uamax/uP = 0
第6题:
在选择汽车最小传动比时,为了追求燃油经济性,哪种设计方式最好:()
A.uamax/uP > 1
B.uamax/uP = 1
C.uamax/uP < 1
D.uamax/uP = 0