热门试题:
[单选题]电缆耐压试验分相进行时，另两相电缆应()。
A.可靠接地
B.用安全围栏与被试相电缆隔开
C.用绝缘挡板与被试相电缆隔开
D.短接
[单项选择]He had hardly finished the article ______ the light went out.
A. as
B. until
C. than
D. when
[判断题]小微企业主贷款采用非循环方式的，单笔贷款期限不超过3年
A.正确
B.错误
[填空题]按ZBJ 04005-87标准规定，采用水洗型着色渗透剂-湿式显像剂的探伤方法步骤是：（）、（）、（）、（）、（）、（）、（）
[判断题]带电接引线时未接通相的导线、带电断引线时已断开相的导线，应在采取隔离措施后方可触及。
A.正确
B.错误
[判断题]一般而言，初创期的企业集团应以股权资本型筹资战略为主导。
[单选题]当车梯在大坡道上时，应采取（ ）的措施。
A.防止滑移
B.防止倾倒
C.防止感电
D.防止坠落
[单项选择]利玛窦是（）的耶稣会传教士
A. 德国
B. 法国
C. 英国
D. 意大利
[不定项选择题]共用题干
第二篇
Gross National Happiness
In the last century,new technology improved the lives of many people in many countries.However,one
country resisted these changes.High in the Himalayan mountains of Asia,the kingdom of Bhutan remained
separate. Its people and Buddhist（佛教）culture had not been affected for almost a thousand years. Bhutan,
however,was a poor country.People died at a young age.Most of its people could not read,and they did not
know much about the outside world.Then,in 1972,a new ruler named King Jigme Singye Wangchuck
decided to help Bhutan to become modern,but without losing its traditions.
King Wangchuck looked at other countries for ideas.He saw that most countries measured their progress
by their Gross National Product(GNP).The GNP measures products and money.When the number of
products sold increases,people say the country is making progress.King Wangchuck had a different idea for
Bhutan.He wanted to measure his country's progress by people's happiness.If the people's happiness
increased,the king could say that Bhutan was making progress.To decide if people were happier,he created
a measure called Gross National Happiness(GN
H).
GNH is based on certain principles that create happiness.People are happier if they have health care,
education,and jobs.They are happier when they live in a healthy,protected environment.They are happier
when they can keep their traditional culture and customs.Finally,people are happier when they have a
good,stable government.
Now there is some evidence of increased GNH in Bhutan.People are healthier and are living longer.
More people are educated and employed.Twenty-five percent of the land has become national parks,and the
country has almost no pollution.The Bhutanese continue to wear their traditional clothing and follow their
ancient Buddhist customs.Bhutan has also become a democracy.In 2008,King Wangchuck gave his power
to his son.Although the country still had a king,it held its first democratic elections that year. Bhutan had
political parties and political candidates for the first time.Finally,Bhutan has connected to the rest of the
world through television and internet.
Bhutan is a symbol for social progress.Many countries are now interested in Bhutan's GN
H.These
countries are investigating their own ways to measure happiness.They want to create new policies that take
care of their people,cultures,and land.
Brazil may be the next country to use the principles of GN
H.Brazilian leaders see the principles of GNH
as a source of inspiration.Brazil is a large country with a diverse population.If happiness works as a measure
of progress in Brazil,perhaps the rest of the world will follow.
According to GNH,people are happier if they_________.
A.have new technology
B.can change their religion
C.have a good,stable government
D.have more money
[单选题]是安装在水带线路或管路中间,用于移动式灭火系统或半固定式灭火系统。( )
A.管线式负压比例混合器
B.环泵式负压比例混合器
C.压力比例混合器
D.平衡压力比例混合器
[单选题]最早于1971年制定了“使终身教育成为一项全国性的义务”的法案的国家是（ ）
A.德国
B.英国
C.法国
D.美国
[判断题]用户侧设备检修，需电网侧设备配合停电时，应得到用户停送电联系人的电话申请，经批准后方可停电。
A.正确
B.错误
[单选题]轻瓦斯动作后，( )。
A.跳开变压器高压侧断路器
B.跳开变压器低压侧断路器
C.只发信号，不跳开关
[单选题]当变压器处在下列状态下运行时，其工作效率最高( )。
A.近于满载
B.半载左右
C.轻载
[单选题]睑及眼球活动自如，甲状腺Ⅱ。肿大，双下肢无感觉障碍及肌萎缩，血钾2.8mmol/L，尿钾7.0mmol/24h，最可能的疾病是
A.原发性醛固酮增多症
B.甲亢伴周期性瘫痪
C.重症肌无力
D.感染性多发性神经炎
E.癔症性瘫痪
[填空题]焊接接头经外形修整后，以焊缝中心1m范围内，轨顶面的表面不平度应满足：设计速度V＞160Km/h时，在任意100mm区段内不大于<--NRC-->mm。
[判断题]对峙性定位又称重新定位方法。
A.正确
B.错误
[单项选择]患儿，6个月。右睾丸未下降至阴囊内，查右阴囊空虚未触及睾丸，左侧发育正常。该患儿手术中发现右睾丸发育极差，应采取的治疗是（）
A. 右睾丸牵引固定+绒毛膜促性腺激素治疗
B. 右睾丸切除+睾酮治疗
C. 右睾丸切除，如有斜疝行修补术
D. 右睾丸牵引固定
E. 右睾丸牵引固定+睾酮治疗
[单选题]每次施工前安全桩必须有专人检查，施工中应派人看守，以防安全桩松动而造成（ ）
A.列车掉道
B.出现红光带
C.晃车
D.人身事故
[单选题]"人防工程的采光窗井与相邻一类高层民用建筑主体出入口的最小防火间距是( )m
A.6
B.9
C.10
D.13"
[多项选择]消防水箱的出水管，应符合下列规定（）。
A. 应设止回阀，并应与报警阀入口前管道连接
B. 轻危险级、中危险级场所的系统，管径不应小于80mm
C. 严重危险级和仓库危险级不应小于80mm
D. 严重危险级和仓库危险级不应小于100mm。
[多选题]（2020年真题）生产过程中产生的静电可能引起火灾爆炸、电击伤害、妨碍生产。其中，火灾爆炸是最大的危害，关于静电危害的说法，正确的有（ ）。
A.静电能量虽然不大， 但其电压很高而容易发生放电
B.带静电的人体接近接地导体时可能发生电击
C.生产过程中产生的静电，可能降低产品质量
D.人体接近接地导体，会发生大花放电，导致爆炸和火灾
E.生产过程中积累的静电发生电击可使人致命
[单选题]公司可以通过区间或者确数两种方式进行业绩预计,对于以区间方式进行业绩预计的,业绩变动范围上下限区间最大不得超过( ),鼓励不超过( )。
A.50%,30%
B.50%,40%
C.30%,20%
D.40%,30%
[判断题]站台门门体由滑动门、固定门、应急门、端门组成。
A.正确
B.错误
[单选题]历史观的基本问题是
A. 物质和精神的关系问题
B. 历史主体和历史客体的关系问题
C. 社会存在和社会意识的关系问题
D. 生产力和生产关岽的关系问题
[多选题]（ ）、泥石流等灾害发生后，如需要对设备进行巡视时，应制定必要的安全措施，得到设备运维管理单位批准，并至少两人一组，巡视人员应与派出部门之间保持通信联络。
A.地震
B.台风
C.洪水
D.雷电
[判断题]摆脱概率99.5%时,成年男性和成年女性的摆脱电流约为9mA和6mA。 ( )
A.正确
B.错误
[单选题]分管安全生产的负责人协助主要负责人履行安全生产职责,对安全生产工作负组织实施和综合管理及( )的责任。( )
A.主要
B.全部
C.监督
D.全面
[多选题]在寒冷的冬季,户外训练应按规定穿戴防寒服装和用具,衣服、鞋袜要()。训练时间不宜过长,防止冻伤。
A.温暖
B.适体
C.保持干燥
D.保持干净
[单选题]抵债资产的转让处置应采取（）为主的形式进行。
A.领导决定
B.拍卖
C.职工民主协商
D.借款人定价
[单选题] 由保险人事先拟就并印就在保险单上的有关保险合同当事人权利和义务的基本事项的保险条款是指( )。
A. 基本条款
B. 附加条款
C. 法定条款
D. 任意条款
[判断题]固定行车设备定期全面检查和专项检查发现的问题，除执行《技规》规定外，对危及行车安全的，设备管理单位按规定采取措施后，在《行车设备检查登记簿》内登记行车限制条件。
A.正确
B.错误
[单选题]（）能够防止钢丝绳在传动过程中脱离滑轮槽而造成钢丝绳卡死和损伤。 ( )
A.力矩限制器
B.超高限制器
C.吊钩保险
D.钢丝绳防脱槽装置
[单选题]铁路与道路交叉的无人看守道口应当按照国家标准设置()。
A.警戒标
B.警示标线
C.警示灯
D.警示标志
E.略
[填空题]我国第一座自行设计、建造、管理,并于1991年12月并网发电的核电站是( )。
[单选题]某站线曲线半径为450＜R≤800，用20m弦测量，圆曲线正矢最大最小值差的日常保持容许偏差管理值为（ ）mm。
A.12
B.15
C.18
D.21
E.24
F.27
[单选题]对油罐形成的火炬型燃烧，可用湿（石）棉被、毛毡等覆盖进行（）灭火。
A.冷却
B.隔离
C.窒息
D.化学抑制
