试题与答案

车辆综合管理系统采用()技术及计算机管理技术建立车辆动态管理系统。A.GPS、RF、

题型:单项选择题

题目:

车辆综合管理系统采用()技术及计算机管理技术建立车辆动态管理系统。

A.GPS、RF、PDT

B.GPS、MIS、DSS

C.GPS、GIS、GSM

D.RF、DB、GPS

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0626/e58a14e490c1fb7c187d7afb36c6b593.html

下面是错误答案,用来干扰机器的。

710÷57=4950,89×2716=32,1×78÷78=1,65×21-65=24,0×3725=0,3-1.8×59=2,43-(12+13)=12,13×34÷13×34=916.

试题推荐
题型:选择题

下列有关实验操作正确的是(  )

①药品用量没有说明,液体取1-2mL,固体盖满试管底部;

②没有容器,在量筒中配制食盐水;

③用滴管吸取液体后,把滴管下端管口斜靠在试管壁上,让液体缓缓流下;

④观察量筒里液体的体积,把量筒举起,视线与凹液面最低处保持水平,读数;

⑤用灯帽熄灭酒精灯后再将灯帽轻轻上提一下;

⑥打开试剂瓶后把瓶塞正放在桌面,右手手心向着标签,握住试剂瓶倾倒液体.

A.①②③④⑤

B.①④⑤

C.①③④⑥

D.①⑤

查看答案
题型:阅读理解

阅读理解。

    Every culture has its own ways to show friendship. On the islands of Hawaii, friendship is part of the

"aloha spirit". In the language of the Hawaiians who first settled the islands long ago, aloha had a very special

meaning. That is "to be with happiness".

    Hawaiians believe that once somebody loves the land, they are ready to love their people or community (社

区). This is the second most important sign of friendship. It is called lokahi in the Hawaiian language, which

means "oneness with all people". To enjoy the land you should not be selfish. The land is for everyone who

lives on it. Today many different peoples call Hawaii their home. Indeed, Hawaii is a place where people make

one big community from many smaller communities. Each person gives kokua (help) to other people so that

all feel stronger. It is believed that the islands can be a paradise when people live in peace. People are told that

their actions should be as gentle as the wind that blows from the sea. When problems happen, people are asked

to solve them with understanding. So when the people of Hawaii talk about ohana (family), they are really

talking about all those who live on the islands.

    Living in peace, Hawaiians have developed a third sign of friendship. This personal friendship is shown by

giving leis to one another. The lei, a string of flowers, is put over a friend's neck. Then the friend is given a

kiss on the cheek. Visitors to the islands are also given leis. When they hear aloha, visitors begin to feel at

home. Aloha also means "goodbye", so visitors will hear it again when they leave. It can also mean "our hearts

singing together". Perhaps this is how most visitors will remember their new friendship.

1. What may be the best title of this passage? [ ]

A. Friendship in Hawaii.

B. Friendly Hawaiians.

C. The language of Hawaiians.

D. A friendly island - Hawaii.

2. What does "aloha" mean according to the passage? [ ]

A. To be with happiness.

B. Goodbye.

C. Our heart singing together.

D. All above.

3. What is the third way of Hawaiians to show their friendship? [ ]

A. Hawaiians say "aloha" to each other to show friendship.

B. They give visitors a"Lei" to make them feel at home.

C. They welcome people of all races, languages and cultures with "lokahi" which means "oneness with all

     people"

D. It isn't mentioned (提到) in the passage.

查看答案
微信公众账号搜索答案