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【判断题】
CAN-L断路时,CAN-L测出的电压值比正常值略高。
A.
正确
B.
错误
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【简答题】A.We can learn how to deal with people. B.We can learn how bad persons can improve themselves. C.We can understand tire a little better. D.We can find better ways to cope with conflicts.
【简答题】People in different jobs and positions can all learn how to make other people change their minds.
【单选题】飞机机翼的焦点指的是p71
A.
升力的着力点
B.
附加升力的着力点
C.
重力的着力点
【单选题】机体坐标系的建立,下列说法正确的是:
A.
原点o位于飞机的焦点
B.
ox轴位于飞机纵向对称面,且与飞机机身纵轴线平行,并指向机头方向
C.
oy轴垂直于飞机纵向对称面指向左大翼的方向
D.
oz轴在飞机纵向对称面内,垂直于飞机机身纵轴指向上方
【单选题】根据2001年8月1日正式实施的中华人民共和国国家标准《物流术语》(GB/T 18354——2001),物流成本可定义为“物流活动中所消耗的物化劳动的货币表现”,即产品在实物运动过程中,如包装、运输、储存、流通加工、物流信息等各个环节所支出人力、物力和财力的总和。物流成本是完成诸种物流活动所需的全部费用。( )
A.
正确
B.
错误
【单选题】飞机机翼的焦点(气动力中心)指的是( )
A.
升力的着力点
B.
附加升力的着力点
C.
重力的着力点
D.
阻力的着力点
【简答题】A.The two people can learn about each other's likes and dislikes. B.The two people can have time to decide if they are a good match. C.The two people can have time to shop for their new home. D.The tw...
【单选题】根据2001年8月1日正式实施的中华人民共和国国家标准《物流术语》(GB/T18354—2001),物流成本可定义为“物流活动中所消耗的物化劳动的货币表现”,即产品在实物运动过程中,如包装、运输、储存、流通加工、物流信息等各个环节所支出入力、物力和财力的总和。物流成本是完成诸种物流活动所需的全部费用。( )
A.
正确
B.
错误
【简答题】A.The two people can learn about each other's likes and dislikes, B.The two people can have rime to decide if they are a good match, C.The two people can have time to shop for their new home. D.The tw...
【单选题】According to the passage, we can learn that ______.
A.
people should go to a museum to learn something
B.
people in the United States don't have much free time
C.
people are enjoying themselves fully in modern museums
D.
in the United States there aren't enough museums
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