Which of the following descriptions is correct about the DIP switch?()
B.The subrack No. setting starts from 1.
C.The DIP switch is located on the interface area of the subrack.
D.The DIP switch is a 8-bit switch.
B.The subrack No. setting starts from 1.
C.The DIP switch is located on the interface area of the subrack.
D.The DIP switch is a 8-bit switch.
A.who is
B.who are
C.which are
D.which is
The farmer uses wood to build a house ______ to store grains.
A.with which
B.to which
C.which
D.in which
Which of these trains is the one ______ goes to Nanjing? ()
A.which
B.of which
C.of these
D.that
Convenience foods which are already prepared for cooking are ______ in grocery stores.
A.ready
B.approachable
C.probable
D.available
Which of the following groups of people still differ in their views on diversity?
A.Minorities.
B.Politicians.
C.Professors.
D.Managers.