叉车工作装置的液压系统由动力元件、执行元件、控制元件、辅助元件和工作介质组成。

题型:判断题

问题:

叉车工作装置的液压系统由动力元件、执行元件、控制元件、辅助元件和工作介质组成。

考点:叉车工培训考试叉车工培训考试题库
题型:判断题

如果在油类记录填写时出现错误,应用()将其划去,并使原来的字迹依然(),错误的填写应予以(),并在其下方进行改正。

题型:判断题

A long time ago, there was a seed and because he was only a seed, nobody noticed him. Thus, feeling inferior (低级的), the seed gave no importance to his existence (存在). Then one day, a wind picked him up and threw him on an open field in the sun. Later, he was given rain. Years later he saw a traveler sitting by his side. "Thank you God for this. I really need some rest," he heard the traveler say. "What are you talking about?" the seed quickly asked. He thought the man was making fun of him. No one ever spoke to him like that. "Who just spoke?" the shocked man asked. "It is me. A seed." "A seed?" The man looked at the big tree. "Are you joking? You are not a seed. You are a big tree!" "Really?" "Yes! Why else do you think people come here?" "What do they come here for?" "To feel your shade (树阴)! Don’t tell me you didn’t know you had grown over time." A moment passed before the traveler’s words brought him pride. The seed thought and smiled for the first time in his life. The years of torture (折磨) by the sun and the rain finally helped him grow up. "Oh! That means I’m not a little seed anymore! I was actually born to make people feel comfortable. Wow! That’s great!"

小题1:The seed didn’t realize the importance of his existence because __________.

A.nobody looked after him

B.he was thrown into the open air

C.he can’t not grow up

D.he didn’t believe in himself小题2:The traveler sat by the seed’s side to _____________.

A.escape from the rain

B.thank God for offering him a tree

C.have a rest and enjoy the shade

D.talk with the big tree小题3:How did the seed feel after hearing the traveler’s words at last?

A.Sad.

B.Proud.

C.Funny.

D.Sorry.小题4:The author’s purpose of writing the passage is to ________.

A.tell us a very interesting story

B.praise the seed for his strength

C.teach readers a lesson: don’t laugh at others

D.tell us that we should never lose hope小题5:Where does the passage most probably come from?

A.A history book.

B.A science book.

C.A story book.

D.A guide book.

题型:判断题

登记系统操作员具有()的权限。

A.登记

B.创建

C.查询

D.维护

题型:判断题

若路由器显示的路由信息如下,则最后一行路由信息是______得到的。
R3#show ip route
Gateway of last resort is not set
192.168.0.0/24 is subnetted, 6 subnets
C 192.168.1.0 is directly connected,Ethernet0
C 192.168.65.0 is directly connected, Serial
C 192.168.67.0 is directly connected, Seriall
R 192.168.69.0 [120/1] via 192.168.67.2, 00:00:15, Seriall
[120/1] via 192.168.65.2, 00:00:24, Serial0
R 192.168.5.0 [120/1] via 192.168.07.2, 00:00:15, Seriall
R 192.168.3.0 [120/1] via 192.168.65.2, 00:00:24, Serial0

A.串行口直接连接的
B.由路由协议发现的
C.操作员手工配置的
D.以太网端口直连的

题型:判断题

健美训练就是器械重量训练。()

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