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【判断题】
中国古人对选官制度的建设煞费苦心,凝聚了大量制度文化的智慧。
A.
正确
B.
错误
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【单选题】Why not take up some outdoor sports to relax ______ office work? It will also help keep you healthy.
A.
for
B.
from
C.
on
D.
of
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【单选题】在固体废物监测的采样程序中,根据固体废物的( )确定份样量大小。
A.
份样量
B.
最小粒度
C.
批量
D.
最大粒度
查看完整题目与答案
【单选题】VHDL 中,采用clk’event and clk=’1’描述CLK的 。
A.
高电平
B.
低电平
C.
上升沿
D.
下降沿
查看完整题目与答案
【单选题】You should take more outdoor activities.
A.
No, I won't.
B.
I don't think so .
查看完整题目与答案
【简答题】采用动态扫描法的多个数码管复合显示时，各个LED的显示分别只占部分时间，但是看起来却好像是同时点亮的。这是利用了__________.
查看完整题目与答案
【简答题】Why not take up some outdoor sports as relaxation from office work?
查看完整题目与答案
【简答题】A．Have a meal in a restaurant and go to movies. B．See an outdoor movie with take-away food. C．Watch some terrifying film without subtitles. D．See some new foreign film in the open.
查看完整题目与答案
【简答题】小题1: Nowadays students take part in more and more outdoor _______(活动). 小题2: People ________(想知道) how to pr the earthquake from happening. 小题3: Would you mind _______(劝告) your father not to smoke?...
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【单选题】6位7段数码管动态显示控制模块如图1，要求人眼看到所有数码管同时显示各个数码管各自对应的数字，数码管位选信号的扫描时钟频率约为多少【图片】
A.
1KHz
B.
1Hz
C.
10Hz
D.
100Hz
E.
100KHz
F.
1MHz
查看完整题目与答案
【判断题】The first step of cleaning the air conditioner is to take leaves and debris away from the outdoor condenser.
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】Why not take up some outdoor sports to relax ______ office work? It will also help keep you healthy.
A.
for
B.
from
C.
on
D.
of
查看完整题目与答案
【单选题】在固体废物监测的采样程序中,根据固体废物的( )确定份样量大小。
A.
份样量
B.
最小粒度
C.
批量
D.
最大粒度
查看完整题目与答案
【单选题】VHDL 中,采用clk’event and clk=’1’描述CLK的 。
A.
高电平
B.
低电平
C.
上升沿
D.
下降沿
查看完整题目与答案
【单选题】You should take more outdoor activities.
A.
No, I won't.
B.
I don't think so .
查看完整题目与答案
【简答题】采用动态扫描法的多个数码管复合显示时，各个LED的显示分别只占部分时间，但是看起来却好像是同时点亮的。这是利用了__________.
查看完整题目与答案
【简答题】Why not take up some outdoor sports as relaxation from office work?
查看完整题目与答案
【简答题】A．Have a meal in a restaurant and go to movies. B．See an outdoor movie with take-away food. C．Watch some terrifying film without subtitles. D．See some new foreign film in the open.
查看完整题目与答案
【简答题】小题1: Nowadays students take part in more and more outdoor _______(活动). 小题2: People ________(想知道) how to pr the earthquake from happening. 小题3: Would you mind _______(劝告) your father not to smoke?...
查看完整题目与答案
【单选题】6位7段数码管动态显示控制模块如图1，要求人眼看到所有数码管同时显示各个数码管各自对应的数字，数码管位选信号的扫描时钟频率约为多少【图片】
A.
1KHz
B.
1Hz
C.
10Hz
D.
100Hz
E.
100KHz
F.
1MHz
查看完整题目与答案
【判断题】The first step of cleaning the air conditioner is to take leaves and debris away from the outdoor condenser.
A.
正确
B.
错误
查看完整题目与答案