【单选题】When were you born?一I was born _____ the morning of June 18th,1975
【单选题】—When were you born? —I was born ______a cold winter night.
【多选题】以下( )是参与国际物流活动而涉及国际物流业务的企业。
【单选题】—When were you born? —I was born __ January ,1987. [ ]
【简答题】A cyclic redundancy check (CRC) is an error-detecting
code commonly used in digital networks and storage devices to detect accidental
changes to raw data.
【单选题】—When were you born? —I was born ____ October, 1997. [ ]
【单选题】Refer to Figure 9-6. The amount of revenue collected by the government from the tariff is
【单选题】How to detect whether an error appears to exist in theIDSC message?
A.
In DSC message, the final character provides an error check by a method known aschecksum”.
B.
According to the dot pattern to check the error.
C.
The format speafier can recognize the error.
D.
In the EOS symbol, there are some error check codes.