【判断题】
带负荷更换柱上开关作业中，如系统电流超过绝缘引流线额定通流容量，必须采取限制系统电流的措施。
查看试卷，进入试卷练习
微信扫一扫，开始刷题
相关试题
【判断题】
带负荷更换柱上开关中，清除导线氧化层的目的是为了标示绝缘引流线的连接位置。
【判断题】
带负荷更换柱上开关作业，斗内电工李XX拉开柱上开关后确认旁路分流正常。
【判断题】
配网带电作业人员具备必要的电气知识和配网带电作业技能，能正确使用作业工器具，了解设备有关技术标准要求，持带电作业合格证上岗。
【判断题】
作业指导书应包含危险点控制和安全防范措施及注意事项。
【判断题】
绝缘手套作业法带电立杆时，应控制导线保持与电杆的安全距离。
【判断题】
绝缘手套作业法带电立杆，设置绝缘遮蔽的原则是先对近边相导线按照“从近到远、从下到上、先带电体后接地体”的顺序设置绝缘遮蔽措施，其余两相按由近到远或先两侧后中间的顺序，以相同的方法设置绝缘遮蔽措施。
【判断题】
绝缘手套作业法带电立杆，应充分设置绝缘遮蔽措施，在立杆过程中，电杆应与导线保持0.4m以上的安全距离。
【判断题】
带电立杆过程中必须选择合适的杆梢运动路径，同步控制导线和电杆的间隙
【判断题】
工作负责人在指挥带电立杆时，应站在吊车的吊臂下方。
【判断题】
带电立杆作业中，使用的吊车应估算最大安全系数，严禁超载使用。
【判断题】
在带电作业过程中，线路突然停电，工作负责人张XX应尽快与调度控制中心或设备运维管理单位联系，值班调控人员或运维人员未与工作负责人张XX取得联系前不得强送电。
【判断题】
使用绝缘工具前，为了确认绝缘工具是否受潮或脏污导致绝缘性能下降，使用2500V～5000V的兆欧表对绝缘工具进行检测，每2cm测量电极间的绝缘电阻值不低于500MΩ。
【填空题】
1．高处作业人员坠落至地面时，现场人员应判明伤员的伤势、部位，并根据伤者情况采取___等相应急救措施进行救治；
【填空题】
1．发生物体打击现场措施：发生物体打击伤亡事件时，现场人员应判明伤员的伤势、部位，并根据伤者情况采取___等相应急救措施进行救治。
【填空题】
2．物体打击，造成人身伤害时，现场人员可根据情况拨打“120”急救电话求救，并第一时间___汇报人员受伤及救治等情况。
【填空题】
触电1．人员发生触电时，现场人员先采取拉开关、断线或使用绝缘工器具移开带电体等措施迅速使触电者___。
【填空题】
2．根据触电人员受伤情况，采取___、___、心肺复苏等相应急救措施：
【填空题】
2.1触电者神志不清、判断意识无、有心跳，但呼吸停止或极微弱时，应立即___。
【填空题】
3．立即拨打“120”急救电话求救，将触电人员送往___。
【填空题】
4．向___汇报触电人员受伤及抢救情况。
【填空题】
狗咬1．大声呼救、使用___驱赶袭击狗。
【填空题】
2．被狗咬伤，首先利用___清洗伤口，再用携带的急救药品进行简单救治。
【填空题】
3．送伤员到医院救治或___求救。单人时，应向路人求助或自行拨打“120”求救，并汇报上级求援。
【填空题】
1．对于昏迷者，应采取___或呼叫等措施使其保持清醒状态；
【填空题】
2．急救的重点是对___和出血进行处理；进行___抢救时，不得随意放弃抢救。
【填空题】
4.3 骨折急救措施：肢体骨折采取___。颈椎、腰椎损伤采取平卧、固定措施。搬动时应多人合作，保持平稳。
【填空题】
4.4 颅脑外伤急救措施：平卧，保持___，防止呕吐物造成窒息。
【填空题】
4.5现场应急救援过程中要避免对伤员的___。
【填空题】
触电5.1．触电人员未脱离电源前，严禁直接用___。
【填空题】
5.2．在救护过程中要注意自身和被救者与附近带电体之间的___。
【填空题】
5.3在医务人员未接替救治前，不应___现场抢救。医务人员接替救治时应告知前期救治等情况。
【填空题】
5.4．若事故发生在夜间，应启用___。
【填空题】
2.巡视时相互关照、相互提醒，注意周边环境，___；
【判断题】
管理会计是单位管理活动的组成部分，是对内会计
推荐试题
【单选题】
Tom is a book lover. ______ likes reading very much.
A. He B. She C. You D. It
【单选题】
—May I listen to the music here, Mr. White?
—Sorry, you’d better it like that．
A. not to do B. not do to
C. dont do D. not do
【单选题】
3.—Did you have a good time at Lauras birthday party?
— Yes, indeed. Its several years ________ I enjoyed myself so much.
A. when B. before C. since D. that
【单选题】
4. —___________ is the Summer Palace from here?
About three kilometers away. You can take the No. 35 bus.
A. How long B. How far C. How often D. How much
【单选题】
5. I was looking for a birthday gift for my mother, but I couldnt find ______ suitable.
A. anything B. something C. nothing D. everything
【单选题】
6. A friend of my ____ and I are going to visit_______ next week．
A. father; Browns B. father's; Browns
C. father; the Browns D. father's; the Browns
【单选题】
7. She ______ very hard since she came to our school.
A. studies B. has studied C. is studying D. studied
【单选题】
8. — Who will send you to the new school, your mom or your dad?
— _______. Ill go there by myself.
A. Both B. Either C. Neither D. None
【单选题】
9.—Well do what we can ____English well this term．
—It’s high time for you to work hard．
A. study B．to study C. be studied D. be studying
【单选题】
10. —I’m going to Flower Bookstore. Could you tell me ______?
— Sorry, I don’t know. I’m new here.
A. where it is B. where was it C. where is it D. where it was
【单选题】
11. How do you like the dishes, Eric?
— Fantastic! Nothing tastes ________.
A. nice B. better C. terrible D. worse
【单选题】
12. ______ Lin Feng has to work late, she always wears a smile on her face.
A. Because B. If C. Until D. Though
【单选题】
13.You can save money _______ you buy cheaper things.
A. before B. unless C. if D. until
【单选题】
14. We will have a _________ holiday after the exam．
A. two-month B. two month’s C. two month D. two-months
【单选题】
15. —We will build an underground in Xuzhou before 2015．
— Wow, _______! Will it pass our place?
A. what an excited news B. how excited the news is
C. what exciting news D. how exciting
【单选题】
16. — Emily, here’s a dictionary．I hope it will help you in some way．
— Thank you．It’s ________ what I need．
A. almost B. still C. only D. just
【单选题】
17. —Oh．I’m hungry．Mum, can I have the hamburger on the plate?
—No．It tastes ．
A. terribly B. terrible C. good D. well
【单选题】
18. —We can invite our teachers to the farewell party next Saturday.
—Yes, ______? I’ll call them at once.
A. what for B. what C. why not D. why
【单选题】
19.You can ________ ask the old man to move away to any other place because he has lived ________ here for at least sixty years．
A. hardly; alone B. hard; alone
C. hardly; lonely D. hardly; lonely
【单选题】
20.—I’m going back to see my grandparents this weekend．
—________．
A. It’s very nice of you B. You’d better hurry
C. Say goodbye to them D. Give my best wishes to them
【单选题】
21.—Why not take ____ umbrella with the sign “Made in China”? It is useful.
—What _______ good advice it is!
A. an; a B. a; a C. an; \ D. \; a
【单选题】
22. —Do you know the boy________ is sitting next to Peter?
— Yes. He is Peter’s friend. They are celebrating his ________ birthday.
A. who; ninth B. that; ninth C. /; ninth D. which; ninth
【单选题】
23. It was dark, ______ I couldnt see what was happening.
A. or B. though C. but D. so
【单选题】
24.—You can use MSN to talk with Vivien on the Internet.
—I know. But can you tell me ________?
A. what I can use it B. when I can use it
C. why can I use it D. how can I use it
【单选题】
25. _______ are you going to the School Uniform Exhibition, Amy ?
To learn about different styles of school uniform.
A. What B. Where C. Which D. Why
【单选题】
( ) 26. Where does the writer of "The little Prince" come from?
A．England． B．France． C．America． D．China．
【单选题】
( ) 27. What does the prince do after the fox tells him a secret?
A．He cares more about a flower and a sheep．
B．He meets many more strange adults on other planets．
C．He realizes his love for the rose and he goes back to his planet．
D．He discovers interesting things such as a snake, other roses and a fox
【单选题】
( ) 28. What does "The little Prince" mainly talk about? It' s about _________．
A．the adult world B．the planet B -612
C．a rose and a fox D．the adventure of a young prince
【单选题】
( ) 29. What is the writer's main purpose（目的）in writing this passage？
A．To tell the readers his life story．
B．To tell people what kind of person his father was．
C．To tell the readers what present he got from his father．
D． To let people know how poor he was．
【单选题】
( ) 30. Why did the father not ask his son not to do this and do that？
A．Because he felt quite confident of his son．
B．Because he was born from a poor family．
C．Because he was a man of few words．
D．Because he didn't want to be much too strict with his son．
【单选题】
( ) 31. What would someone learn from this passage？
A．How to live by oneself． B．How to stand on one's own feet．
C．What a good father should do． D．What the self-important is like．
【单选题】
( ) 32. What may be the proper Chinese for the underlined part in the passage？
A．闲暇时光 B．学费 C．精神空虚 D．经济不足
【单选题】
( ) 33. Why did Natalie Smith pay for the six cars behind her?
A. She had seven tickets.
B. She hoped to please others.
C. She knew the car drivers well.
D. She wanted to show kindness.
【单选题】
( ) 34. Judy Foreman copied down the phrase because she ___ .
A. thought it was beautifully written
B. wanted to know what it really meant
C. decided to write it on a warehouse wall
D. wanted her husband to put it up in the classroom
【单选题】
( ) 35. Who came up with the phrase according to the passage?
A. Judy Foreman. B. Natalie Smith. C. Anne Herbert D. Alice Johnson.
【单选题】
( ) 36. What can we infer from the last paragraph?
A. People should practice random kindness to those in need.
B. People who receive kindness are likely to offer it to others.
C. People should practice random kindness to strangers they meet.
D. People who receive kindness are likely to pay it back to the giver.
【单选题】
( ) 37.The greatest river for navigation is ___________.
A. the Nile B. the Amazon C. the Mekong D. the Mississippi
【单选题】
( ) 38. From a dam, people can use the water for ___________.
A. keeping the rivers clean B. only making electricity
C. irrigation and making electricity D. washing clothes
【单选题】
( ) 39. The water in the river is polluted because of _____________.
A. people's drinking water too much B. people's swimming in the river too much
C. chemicals and other materials D. people's building a dam across a river
【单选题】
( ) 40. The best title of the passage is ___________.
A. Rivers in Cities B. The importance of Rivers
C. Transportation D. Natural Resources
