【简答题】120型制动机和GK型制动机一样,是()作用式空气制动机。
【单选题】Which feature is belong to pie chart?
A.
The figure can be drawn either vertically or horizontally
B.
The figure is presented in percentages
C.
The figure show trend or tendency during a certain period of time
【单选题】被誉为"四大国宝"的我国一级保护动物是 。
【单选题】Which is belong to ‘What gets measured, get done’?
【单选题】目前货车常用的空气制动机有3种型式,不在此列的是( )。
【单选题】120 型空气制动机是( )式空气制动机。
【单选题】和古庙正好隔河相对的那座宝塔据说是明代的建筑。
A.
The pagoda that stands facing the ancient temple and is separated from each other by the river is said to have been built in the Ming Dynasty .
B.
I t is said that the pagoda just acros s the river from the ancient temple was built in the Ming Dynasty .
C.
I t is said that the pagoda that stands facing the ancient temple and is faced with the ancient temple was built in the Ming Dynasty .
【判断题】120型制动机和GK型制动机一样是间接作用式空气制动机
【简答题】Which choice is belongto sign?A. palpitation B. weak C. splenomegaly D. headache
【单选题】MCS -51单片机的CPU是( )位。