装置复归采用（ ）控制方式
A.sbo-with-enhanced-security
B.direct with enhanced seurity
C.sbo-with-normal-seurity
D.direct with normal seurity
正确答案是D
装置复归采用（ ）控制方式
A.sbo-with-enhanced-security
B.direct with enhanced seurity
C.sbo-with-normal-seurity
D.direct with normal seurity
正确答案是D