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【单选题】
当对底盘电机控制时应用了PID闭环控制，则它相对于开环控制有什么好处？下列说法错误的是：A.
解决底盘电机在遥控器控制下响应慢的问题。
B.
提高底盘电机的控制精度，进而提高底盘移动的精度。
C.
解决底盘开环控制时底盘惯性较大的问题。
D.
使底盘能够实现自动稳定平衡。
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举一反三
【简答题】四大栽培食用菌是( )、( )、( )、( )。
【简答题】世界四大栽培食用菌是指平菇 、草菇、( )、( )。
【多选题】Criminal crimes are mainly divided into the following categories:
A.
Crimes Against Government
B.
Crimes Against Property
C.
Crimes Against the Person
D.
Crimes Against Power
【多选题】The ICC has jurisdiction in accordance with the Rome Statute with respect to the following crimes:
A.
Genocide
B.
Crimes against humanity
C.
War crimes
D.
Crime of aggression
【单选题】Three of Ned's crimes were ______.
A.
horse theft, petty crimes and wounding a policeman in 1878
B.
killing policemen, holding people hostage and bank robbery
C.
killing policemen, being hung and horse theft
D.
wounding a policeman, house robbery and killing a horse
【简答题】Crimes are rampant in malls.
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