当电梯困人,轿厢停在距某平层位置约±0.5米范围时,该如何进行救援操作?

题型:问答题 简答题

问题:

当电梯困人,轿厢停在距某平层位置约±0.5米范围时,该如何进行救援操作?

考点:工程维修部岗位应知应会工程维修部岗位应知应会题库
题型:问答题 简答题

设全集U={1,2,3,4,5},集合A={1,2},B={2,3},则A∩∁UB=(  )

A.{4,5}

B.{2,3}

C.{1}

D.{2}

题型:问答题 简答题
阅读理解。
     We talked to 300 people. One hundred were from 11 to 18 years old. One hundred were from 19 to 26.
One hundred were from 27 to 35 years old. We asked them what they like to do on weekends. Please look at the
chart.
     Favourite things to do (by age)
1. People of 19-26 most enjoy            .
[ ]
A. taking a walk
B. playing computer games
C. watching TV
D. going to the movies
2. People aged 11-18 enjoy             most.
[ ]
A. talking a walk
B. watching TV
C. going to the movies
D. playing computer games
3. How many people enjoy playing computer games in the 19-26 group?
[ ]
A. 75
B. 60
C. 25
D. 50
4. Which things do most people enjoy doing?
[ ]
A. Watching TV and playing computer games.
B. Playing computer games and taking a walk.
C. Going to the movies and watching TV.
D. Taking a walk and watching TV.
5. Which of these sentences is true?
[ ]
A. People aged 27-35 like playing computer games best.
B. People aged 11-18 like going to the movies best.
C. People aged 19-26 enjoy playing computer games more than watching TV.
D. Both A and C.
题型:问答题 简答题

患者男性,50岁,高热后突然神情恍惚,面色潮红,口干欲饮,舌红而干,脉微细数,查体血压80/40mmHg,脉搏130次/分。

该病人的治法是()

A.益气固脱

B.回阳救逆

C.救阴固脱

D.益气回阳

E.益气救阴

题型:问答题 简答题

某市政工程公司中标某市政工程项目后,即安排项目经理和有关人员制定成本计划。经对施工现场进一步察看后,据合同价格,调整部分分项工程价格组成项目的具体内容,计算成本,并制定成本计划;但未从实施的角度对施工组织设计进行分析细化;根据成本计划,对工、料、机与成本支出做出规定,项目所支出的费用均要项目经理批准。
[问题]

题型:问答题 简答题

枸杞子果皮柔韧,皱缩,种子()形,表面浅黄色或棕红色。

A.类肾形

B.球形

C.三棱形

D.类球形

更多题库