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搜题
【单选题】
IP地址是一个多少字节,多少位的地址码?()
A.
2、16
B.
4、32
C.
4、16
D.
2、32
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皮皮学刷刷变学霸
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【判断题】按照点火线圈的控制方法,可将其分为传统点火系(触点式点火系)和电子点火系。当代大多数轿车都采用电子点火系。
A.
正确
B.
错误
【多选题】铁的良好食物来源( )
A.
动物肝脏
B.
动物全血
C.
瘦肉
D.
鱼类
【简答题】点火系按初级电路的通断方式不同可分为传统点火系、 和计算机控制的点火系。
【单选题】Why would nobody finance his company?
A.
His company was a novel one.
B.
His company had no experienced managers.
C.
His company had no experienced technicians.
D.
All of the above
【单选题】Paul is proud in______.
A.
his company being long-established
B.
his company providing a comprehensive service
C.
his company having a proven record of success
【简答题】A.Because his company is too small. B.Because his company is in a mess. C.Because his company is developing rapidly. D.Because his company is in bad need.
【单选题】刀片刺网的种类包括三种,其中()是链式螺旋形的。
A.
笼型
B.
未弯曲型
C.
螺旋型
【单选题】当传统点火系更换为晶体管点火系时,原车点火系提前角应( )
A.
提前3~4°
B.
推迟3~4°
C.
保持不变
【单选题】传统点火系中,分电器的电容器的容量一般为( )。
A.
0.15~0.25μF
B.
0.15~0.25μF
C.
0.15~0.25F
D.
0.15~0.25mF
【单选题】刀片刺网的种类包括三类,其中( )是链式螺旋形的。
A.
笼型
B.
未弯曲型
C.
螺旋型
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