这一封来函,一封去信,轮流地在他桌上妆点着.These two pieces of incoming and outgoing mail alternately adorned his desk.你们二人轮流地看守这位病人.You two will stay with the sick person by turns.每个学生都轮流地读那首诗.Each of the pupils in turn read the poem aloud....
许多人这样说, 但我一看,以及长期加法器.Many say this, but I'm looking a longterm adder as well.将在存贮器数据寄存器的数据,根据指令载入加法器或累加器.Load the data to accumulator or adder according to the instruction.采用晶体管和隧道二极管的高速加法器和比较器.A Pattern Generator f...