【单选题】What did the rescue team do?
A.
They tried hard to repair the elevator.
B.
They released the details of the accident.
C.
They sent supplies to keep the miners warm.
D.
They provided the miners with food and water.
【单选题】What did the rescue team do?
A.
They tried hard to repair the accident.
B.
They released the details of the accident.
C.
They sent supplies to keep the miners warm.
D.
They provided the miner with food and water.
【单选题】若浮点数的尾数是用 5 位补码来表示的,则下列尾数中规格化的尾数是( )
【判断题】国外开来的信用证,如其中有不符合合同规定的地方,一律需要修改。
【单选题】若浮点数的尾数是用5位补码来表示的,则下列尾数中规格化的尾数是___。