【单选题】在堆栈内,有效地址为2500H到2505H单元内依次存放10H、20H、30H、40H、50H、60H六个数,已知SP=2502H,执行POP BX指令后,有( )。
【单选题】An operations strategy reflecting the lean philosophy of production should recognize that lean:
A.
is most suited for non-repetitive manufacturing
B.
cannot be implemented sequentially
C.
requires a wholesale commitment from the outset
D.
may provide a competitive advantage
【判断题】64D继电半自动闭塞电路中,FSBJ平时在吸起状态,办理发车进路后,FSBJ落下
【单选题】Which is not the prtintciple of lean production ?
A.
Let the customer pull value from the producer.
C.
Virtual manufacturing.
D.
Specify value by specific product.
【判断题】八面体和四方柱可以相聚,立方体与四面体可以相聚
【判断题】Lean production systems incorporate the advantages of both mass production and craft production.