[填空题]用于校验低压压力表和真空表的活塞式压力计，是由（）活塞式压力计与（）活塞式压力计组合而成的。

[多选题]2.78.第78题
关于电气工具和用具的使用，以下做法正确的是()。
A.使用前应检查电线是否完好，有无接地线
B.不合格的禁止使用
C.使用时应按有关规定接好剩余电流动作保护器(漏电保护器)和接地线
D.使用中发生故障，应立即报废

[单选题]适合大尺寸零件快速成型制造的是()。
A.熔积成型FDM
B.光固化成型SLA
C.激光选区烧结成型SLS
D.分层实体制造成型LOM

[判断题]>钢坯的表面裂纹在轧制时易造成产品的折叠缺陷。 ( )
A.正确
B.错误

[填空题]若二阶常系数线性齐次微分方程y″+ay′+by=0的通解为y=(C₁+C₂x)e^x，则非齐次方程y″+ay′+by=x满足条件y(0)=2，y′(0)=0的解为y=______．

[多项选择]辉铜矿有效抑制剂是（）。
A. 石灰
B. 硫代硫酸钠
C. 亚硫酸钠
D. 铁氰化钾

[单选题]每年的环境保护日是（）。
A.4月05日
B.5月15日
C.6月05日
D.7月05日

[单选题]对时节点的电缆不能接错。IRIG-B码对时接线有(_)之分。
A.+、-
B.火、零
C.正、负、地
D.收、发、地

[多选题]生产安全事故调查和处理应做到（ ）。
A.事故描述不清不放过
B.事故原因不查清楚不放过
C.事故责任者和从业人员未受到教育不放过
D.事故责任者未受到处理不放过
E.没有采取防范事故再发生的措施不放过

[单项选择]皮肤病常见的病因是
A. 风、湿、热
B. 虫、毒
C. 血瘀、血虚风燥
D. 肝肾不足
E. 以上都是

[单项选择]给一病人输血20ml，病人感觉头痛、恶心、寒战、呼吸困难、心前区压迫感。不属于保护肾功的预防措施的是（）。
A. 酸化尿液
B. 利尿剂
C. 血液透析
D. 输注碳酸氢钠
E. 促进血红蛋白结晶溶解

[判断题]在公司系统各单位工作场所或承包承租承借的工作场所发生的人身伤亡不是人身事故。
A.正确
B.错误

[单选题]焚烧炉控制燃烧的“850℃/2秒”是指 （ ）
A.三个实测温度值的算术平均值；
B.实测温度值；
C.理论计算值。

[多选题] 张三因扰乱公共场所秩序于2008年2月1日接到行政处罚决定书被处200元罚款,至4月18日张三才去缴纳罚款,结果又被加处罚款372元。对此()。
A.对200元罚款只可诉讼
B.对加处罚款372元可复议可诉讼
C.对200元罚款可复议可诉讼
D.对加处罚款372元不可复议不可诉讼

[多选题]放空点燃必须采取远距离点燃的方法。包括使用( )等,并且设置防回火装置。
A.电子打火器
B.信号枪
C.魔术棒爆竹
D.长火炬
E.火焰喷射器

[填空题]《煤矿安全规程》中相关内容规定，立井中升降人员，应使用（）或（）。

[多选题]一端有两个及其以上列车运行方向，（ ），应以线名或邻站名区别方向。
A.办理闭塞（预告）
B.下达接发车命令时
C.接车站报点时
D.向列车调度员报点时

[单选题]（ ）是以角钢为边框,以木板为面板的定型材料 ,其优点是可以充分利 用断木料并能多次重复使用。
A.钢竹模板
B.钢木模板
C.胶合木模板
D.钢模板

[单项选择]同时履行抗辩权属于( )。
A. 形成权
B. 支配权
C. 一时抗辩权
D. 永久性抗辩权

[判断题]金属氧化物避雷器的特点包括动作迅速、无续流、残压低、通流量大等。(？)
A.正确
B.错误

[单选题]下列不是自主支付操作要点的是()。
A.明确贷款发放前审核要求
B.加强贷款资金发放和支付后的核查
C.审慎合规地确定贷款资金在借款人账户的停留时间和金额
D.合规使用放款专户

[多选题]被处以罚款的行政处罚当事人延期或者分期缴纳罚款的条件有（ ）。
A.当事人确有经济困难
B.当事人申请
C.人民法院同意
D.行政机关批准

[单选题]CR400AF被救援时,当救援列车为机车时使用的过渡车钩为( )车钩.
A.10号
B.13号
C.15号
D.柴田式

[多选题] 机床导轨按运动性质可分为
A.主运动导轨
B.进给运动导轨
C.直线运动导轨
D.圆周运动导轨
E.移置导轨

[判断题]坚定不移推进节能降碳：落实职能专业管理责任，坚持“管专业必须管节能”。
A.正确
B.错误

[单选题]调径文氏管除尘器中调径的作用是（ ）。
A.提高文氏管的使用寿命
B.降低烟气在喉口处的流速
C.保持烟气在喉口处的流速不变，稳定除尘效率
D.防止喉口集灰结瘤

[简答题]学校重大的食物中毒和其他中毒事件监测报告范围是什么?(10分)

[简答题]近年来，编辑环境包括传媒竞争和受众需求发生了哪些值得注意的变化？

[不定项选择题]共用题干 第一篇

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 de-
cided 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. Who was Jigme Singye Wangchuck?
A.A king.
B.A president.
C.A Buddhist priest.
D.A general.

[判断题]调动乘坐旅客、军用人员的车辆、客车底（含客车车辆5辆及以上）、公务车时，可以不接通全部软管。
A.正确
B.错误

[多项选择]患者女性，9岁，因“上前牙外伤折断2天”来诊。患者自觉冷、热敏感，不敢进食。口腔检查：左上及右上恒中切牙近中切角缺损，牙冠唇倾明显。 根尖X线片上应观察的内容包括（）
A. 牙髓有无炎症
B. 牙根发育程度
C. 牙囊是否存在
D. 有无牙根折断
E. 有无埋伏多生牙
F. 根周膜间隙是否清晰、完整

[单选题]关于磁场的叙述,不正确的是( )
A.磁场存在于通电导体周围的空间;
B.磁场具有大小和方向;
C.可以用磁力线描述磁场的大小和方向;
D.磁场不存在于磁体的外部

[填空题]　　　　　部门统筹乘客交流活动的宣传工作

[单项选择]
Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A), B), C) and D) on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.