【判断题】地形图就是平面图,平面图就是地形图。()
【简答题】Manners nowadays in metropolitan cities like London are practically non-existence, it’s nothing for a big, strong schoolboy to elbow an elderly woman aside in the dash for the last remaining seat on t...
【单选题】In the author's opinion, all the following are to blame for crime EXCEPT ______ .
B.
the criminals themselves
C.
the suspension of life sentence
【判断题】在系统发生故障而振荡时,只要距离保护的整定值大于保护安装处至振荡中心之间的阻抗,就不会发生误动作。()
【简答题】The blood gets washed ______ in the morning so there's no evidence to suggest a crime ever took place.
【判断题】在系统发生故障而振荡时,只要距离保护的整定值大于保护安装点至振荡中心之间的阻抗值就不会误动作。
【判断题】地形图上和平面图的区别就是地形图上有表达地形起伏变化,而平面图只表达平面位置关系,没有反映高称变化情况。
【单选题】The best title for the text may be______.
A.
America's Crime Rate And Teenage Birthrate: Surprisingly Down
B.
America's Crime Rate Drops While Teen-pregnancy Rate Increases
C.
Will Crime Rate And Teenage Birthrate Remain Low in the Future
D.
Decline of Crime Rate in the US: Something That Has Been Predicted
【单选题】What’s the meaning of the word “metropolitan” in the middle of the passage _________
A.
Of a large city with its suburbs.
B.
Of small and large towns.
【判断题】某线路的正序阻抗为0.2Ω/km,零序阻抗为0.6Ω/km,它的接地距离保护的零序补偿系数为0.5。( )