计算机控制的自动变速器采用冬季操作程序时,以下哪项正确?()A.自动变速器没有高速挡

题型:单项选择题

问题:

计算机控制的自动变速器采用冬季操作程序时,以下哪项正确?()

A.自动变速器没有高速挡

B.汽车起步时,自动变速器的挡位为D-2

C.以上都正确

D.以上都不正确

考点:汽车修理工考试汽车修理工(高级)汽车修理工(高级)题库
题型:单项选择题

Trip1  The Green Mountain

Bring your strong shoes for the hiking in a beautiful area of the Green Mountain. You can also find many kinds of wild animals living in this area.

Time: May 8—May 14                Tel: 64639818

Adult: $110.00                     Child: $55.00

Trip 2  The Heaven Garden

This is a beautiful garden with different kinds of flowers. Take your camera and enjoy the wonderful sight here. It is also a good place for fishing.

Time: May 20—May 22                   Tel: 63986432

Adult: $ 50.00                     Child: $ 25.00

Trip 3  The Dungog Valley

Put on your warm clothes, and come for a night walk along the Dungog Valley. Many of the plants you will see on this trip can only be seen at night.

Time: May 16—May 18                   Tel: 63875629

Adult: $ 30.00                     Not for children

Trip 4  By the sea

Wear your sun hat and enjoy wonderful sunshine all the time from morning to evening. You can also take a boat to different places for swimming.

Time: May 23—May 27                   Tel: 67538293

Adult: $ 80.00                     Child: $ 40.00

小题1:David has no classes from May 7 to May 15. He can go ________.

A.hiking in the mountain

B.fishing in the garden

C.watching plants at night

D.swimming in the sea小题2:Mr. and Mrs. Smith want to stay in the Heaven Garden with their five-year-old son and seven-year-old daughter. They need to pay _______ for the trip.

A.$50

B.$ 100

C.$240

D.$150小题3:Lucy wants to know something about  plants. ________ suits her well.

A.Trip 1

B.Trip 2

C.Trip 3

D.Trip 4小题4:You should take ________ for the sightseeing in the Heaven Garden.

A.a sun hat

B.a camera

C.warm clothes

D.strong shoes小题5:You should call ________ if you want to enjoy the sunshine at the seaside.

A.64639818

B.63986432

C.63875629

D.67538293

题型:单项选择题

声带癌侵犯声门下的标准是肿瘤向下超过声带突()

A.2mm

B.3mm

C.4mm

D.5mm

E.6mm

题型:单项选择题

某CuSO4、Fe2(SO4)3、H2SO4的混合溶液100 mL,已知溶液中阳离子的浓度相同(不考虑水解),且SO42-的物质的量浓度为6 mol/L,则此溶液最多溶解铁粉的质量为 [ ]

A.5.6 g         

B.11.2 g  

C.22.4 g  

D.33.6 g

题型:单项选择题

单日作业人员50至100人的检修属于()。

A.大型检修

B.中型检修

C.小型检修

D.中小型检修

题型:单项选择题

如何检查飞机上导航数据库的有效期()

A.在MCDU的起使页面;

B.在FCU上;

C.在正、副驾驶的PFD上。

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