【单选题】【消耗次数：1】
逻辑函数中的逻辑“与”和它对应的逻辑代数运算关系为
①
逻辑加
②
逻辑乘
③
逻辑非
④
逻辑减
参考答案：
复制
纠错
相关题目
随机题目
【单选题】
The desegregation was achieved through a number of struggles, _____been mentioned in previous chapters.
①
a few of which
②
a few of them
③
a few of those
④
a few of that
【单选题】
He was totally not aware when the thief _____ his wallet from him.
①
tricked
②
stole
③
robbed
④
deceived
【单选题】
You _____business interfering with my affairs.
①
have none
②
have no
③
have none of the
④
have nothing like
【单选题】
_____is announced in the papers, our country has launched a large scale movement against smuggling and fraudulent activities in foreign currency exchange deals.
①
What
②
As
③
Which
④
That
【单选题】
The board deemed it’s urgent that these invitations _____first thing tomorrow morning.
①
had to be put in the mail
②
must be put in the mail
③
be put in the mail
④
should have been put in the mail
【单选题】
Once _____, this power station will supply all the neighboring towns and villages with electricity.
①
it being completed
②
it completed
③
completed
④
it completes
【单选题】
An emergency _____ is very important in case of fire.
①
exit
②
deposit
③
discharge
④
elaborate
【单选题】
They saw a new movie at the theatre, _____ they had dinner at a Chinese restaurant.
①
then which
②
which after
③
after which
④
after that
【单选题】
Both sides agree to establish a _____ zone between the south and north.
①
midst
②
mild
③
mention
④
neutral