计数器电路如图T9.5-1所示,设触发器的初始状态为Q2Q1Q0=001。
第1题
Which of the following is an accurate statement about the pull of the sun on the earth?
A.It determines the time of high tide.
B.It is about twice the pull of the moon.
C.It determines the time of low tide.
D.It is about half the pull of the moon.
第2题
Which of the following is an accurate statement about the pull of the sun on the earth?
A. It is about twice the pull of the moon.
B. It determines the time of high tide.
C. It determines the time of low tide.
D. It is about half the pull of the moon.
第3题
Which of the following is an accurate statement about the pull of the sun on the earth?
A.It determines the time of high tide.
B.It is about twice the pull of the moon.
C.It determines the time of low tide.
D.It is about half the pull of the moon.
第4题
Which of the following statement is correct about the option adjusted spread (OAS ):
A. OAS is Z-Spread minus the option cost.
B. OAS is the value of the embedded option.
C. OAS is Z-spread plus the option cost.
第5题
Which of the following statement about stereotype are true?
A.Stereotypes lead to unfairness and misunderstanding.
B.Stereotypes are based on incorrect assumptions.
C.Stereotypes judge everything with the one “right” thing.
D.Stereotypes need generalizations of research by professionals.
第6题
Which of the following is an accurate statement about the pull of the sun on the earth?
A.It is about twice the pull of the moon.
B.It determines the time of high tide.
C.It determines the time of low tide.
D.It is about half the pull of the moon.
第7题
According to the passage, which of the following statement about knitting is Not true?
A.Knitting is a profit-making business.
B.Knitting helps one get free from a bad mood.
C.Knitting requires patience.
D.Knitting helps one get rid of bad habit.
第8题
Which of the following statement is NOT true about the political system in America?
A.It continued to exist along with the rivalry of these parties.
B.Americans are quite confident about it.
C.It is workable all the time.
D.Efforts to break up the system have been long.
第9题
Which of the following statement is NOT about the two-year study?
A.Researchers will test in more seismically active places.
B.Researchers will drill more deep holes along the fault lines.
C.Researchers need to eliminate some factors which might affect seismic readings.
D.Researchers need to do more in their detecting systems.
第10题
Which of the following is an accurate statement about the pull of the sun on the earth?
A.It determines the time of high tide.
B.It is about twice the pull of the moon.
C.It determines the time of low tide.
D.It is about half the pull of the moon.
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