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【判断题】
在出车次数一定的情况下,若车辆满载,运输总费用(总收入)越高,车辆的利用率就越低。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】—Rose, your bag is the same ______. —Really? Can you show it to me? [     ]
A.
from me
B.
from mine
C.
as me
D.
as mine
【简答题】but hard on his ______________.
【单选题】I learn French from ____ and she learns Chinese from ____. [     ]
A.
me; him
B.
her; me
C.
him, me
【简答题】用手拍打课桌,手是__物体,课桌是__物体;同时手感到疼痛,说明手收到了课桌给它的力的作用,由此说明力的作用是___的。
【简答题】Joshua Jordan earned a 4______________degree in physical therapy. He hopes to open his own practice someday, and says having the expensive 5______________ degree is good for his patients, but hard on ...
【单选题】【C3】
A.
retains
B.
relieves
C.
requires
D.
enquires
【单选题】以下哪项不属于悬架的功用( )
A.
连接车架(或车身)和车轮,把路面作用到车轮的各种力传给车架(或车身)
B.
传递驱动力
C.
缓和冲击、衰减振动,使乘坐舒适,具有良好的平顺性
D.
保证汽车具有良好的操纵稳定性
【单选题】悬架功用: 连接车架(或车身)和车轮,把路面作用到( )的各种力传给车架(或车身)。
A.
车轮
B.
车身
C.
车架
D.
车底
【简答题】A young man worked very hard on his lessons. He was too busy to have a rest. One day he found that he couldn't fall asleep at night. As he became ill, he couldn't go to sleep. When he went to bed, he ...
【判断题】悬架的功用连接车架(或车身)和车轮,把路面作用到车轮的各种力传给车架(或车身)。
A.
正确
B.
错误
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