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【多选题】
双代号网络计划的特点是( )。
A.
兼有网络计划与横道图的优点,时间进程明显
B.
不易产生循环回路之类的逻辑错误
C.
直接显示各过程的起止时间、自由时差及关键线路
D.
绘图制作时方便快捷
E.
可直接统计资源按日需要量
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【单选题】How to Love the World As It Is? It struck me recently that a lot of people think they know what's wrong with this world, and it also struck me that they're all wrong. Seriously-almost every political ...
A.
The world is in a mess.
B.
Humans don't know what's wrong with the world.
C.
The world is promising.
D.
Humans can't get adjusted to the changing world.
【单选题】struck me most in the movie was the father’s deep love for his son.A.ThatB.It###
A.
struck me most in the movie was the father’s deep love for his son. A.That
B.
It
C.
What
D.
Which
【单选题】________struck me________I would have an important meeting in Shanghai the next day. [      ]
A.
It; which
B.
What; that
C.
What; which
D.
It; that
【单选题】Many words are still ______ to me. I have to look them up in the dictionary.
A.
gloomy
B.
shadowy
C.
miserable
D.
obscure
【单选题】单相短路故障的三相序网的连接方式为
A.
串联
B.
并联
【单选题】要体现目的与手段的统一,应遵循的原则不包括
A.
有效性原则
B.
一致性原则
C.
优化性原则
D.
社会性原则
E.
公平性原则
【单选题】检测器按其性质可分为总体性质检测器和溶液性质检测器,下列属于总体性质检测器的为()。
A.
电导检测器
B.
紫外吸收检测器
C.
极谱检测器
D.
荧光检测器
【简答题】The words of his old teacher left a ________ impression on his mind. He is still influenced by them. A) staying not B) not to stay C) that he would not stay D) that he not stay
【多选题】下列各项中属于质体的细胞器有(    )。
A.
线粒体    
B.
白色体    
C.
有色体    
D.
叶绿体
【单选题】I can't still understand the passage _____ there are few new words in it. [     ]
A.
so
B.
because
C.
if
D.
though
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