更多"Such electronic devices（）are used i"的相关试题:
[单项选择]Such electronic devices（）are used in a radio set are also found in a computer.
A. which
B. that
C. what
D. as
[单项选择]Such electronic devices ______ are used in a radio set can also be found in a computer.
A. in which
B. that
C. which
D. as
[单项选择]Most electronic devices of this kind, ( ) manufactured for export, are tightly packed.
A. that are
B. as are
C. which is
D. it is
[单项选择]Most electronic devices of this kind, ______ manufactured for such purposes, are tightly packed.
A. that are
B. as are
C. which is
D. it is
[单项选择]Such electron tubes ______ in a radio set are also found in a TV set.
A. that we use
B. as we use
C. as we use them
D. that we use them
[单项选择]The British used radio waves because they ____________.
A. were more exact than sound waves
B. could not be detected
C. could penetrate fog and clouds
D. were easier to use than sound waves
[单项选择]The decomposition process is a technique used to construct a ______ .
A. precedence network
B. critical path method diagram
C. variance analysis
D. work breakdown structure
[单项选择]The TV set（）before it can be used.
A. needs repairing
B. requires repaired
C. should be in repair
D. has to be repairable
[单项选择]Radio signals are waves that are used to _________ music or speech.
A. transfer
B. transmit
C. transport
D. transform
