热门试题:
[单选题]患者,女性,18 岁,诊断为淋巴细胞白血病,护士准备为患者设置 PICC 置管,护士戴无菌手套的方法不正确的是( )
A.戴手套前,先检查手套的号码和有效期
B.戴手套前,修剪指甲、洗手
C.未戴手套的手可触及手套的外面
D.已戴手套的手可触及另一手套的外面
E.戴好手套后两手应置于操作台面以上
[简答题]根据《国务院关于试行社会保险基金预算的意见》,实行企业职工基本养老保险省级统筹的地区,应该如何编制社会保险基金预算草案?
[判断题]生产烟花爆竹的企业,应当按照国家标准的规定,在烟花爆竹产品上标注燃放说明,并在烟花爆竹包装物上印制易燃易爆危险物品警示标志。( )
A.正确
B.错误
[多项选择]证券投资基金的运作特点包括()
A. 规模较大
B. 专业运作
C. 组合投资
D. 长期投资较好
[单项选择]钻穿油气层后,将套管下过油气层,固井后再用射孔器射穿油气层段的套管和水泥环,形成油气流入井底的通道的完井方法称为()完井。
A. 套管
B. 射孔
C. 贯眼
D. 衬管
[多选题]在DEH阀门管理功能叙述中,正确的是(____)。
A.单、多阀切换中,负荷基本不变
B.单、多阀切换中,阀门管理程序不响应
C.提供最佳阀位
D.能将流量请求值切换成阀门开度信号
[判断题]含铁水样的pH>3.5时,二价铁可迅速被氧化成三价铁。
A.正确
B.错误
[单选题]客户必须提供有效身份证件原件及复印件,并由( )在《黑龙江省农村信用社电子银行客户服务申请回执》上签字确认。
A..柜员
B.他人
C.客户本人
D.大堂经理
[判断题]从业人员发现事故隐患或者其他不安全因素,应当立即向本部门领导报告。
A.正确
B.错误
[单选题]《高速铁路“强基达标、提质增效”工程客运专业标准》(铁总运〔2017〕158 号)规定,商务座靠垫换洗期限为()天。
A.30
B.90
C.60
D.180
[填空题]王府井百货大楼是新中国自行投资建造的第一家大型国营零售百货商店,享有“________”的美称,树立在王府井百货大楼门前的全国劳动模范________的铜像微笑着迎接八方来客。
[填空题]无缝线路放散锁定应根据观测桩进行位移()检验。
[判断题]可用短接接点、回路的方法进行模拟试验。
A.正确
B.错误
[单项选择]In comparing social groups to bronze, Durkheim wished to illustrate the idea that______.
A. a social group has characteristics that differ from those of its individual members
B. social groups are made up of three major component parts acting together
C. each social group is a unique entity that is unlike any other social group
D. social groups are extremely difficult to break apart once they have been formed
[单选题]离心泵的润滑油变质或变脏,可能会造成()。
A.流量低或无流量
B.压力波动大
C.轴承温度上升
[简答题]简述本体压力释放装置动作处理过程。(5.0分)
[不定项选择题]根据《中华人民共和国环境影响评价法》,下列内容中,属于建设项目环境影响报告书的有( )。
A.公众参与
B.环境风险评价
C.建设项目周围环境现状
D.建设项目环境保护措施及其技术、经济论证
[单项选择]某男,35岁。劳累后淋雨,恶寒发热1天,肢节疼痛,继而眼睑浮肿,全身浮肿,偶有咳嗽。舌苔薄白,脉浮紧。治法宜选用()
A. 健脾化湿,通阳利水
B. 宣肺解毒,利水消肿
C. 分利湿热
D. 温运脾阳,以利水湿
[多选题]所有参加铁路调车作业人员,应根据车站的(),执行相应的调车作业标准。
A.技术设备条件
B.作业性质
C.行业标准
D.劳动组织
[单选题]利用消防措施处置外浮顶储罐浮盘底部空间火灾时,利用( )从检修入孔向罐内喷射泡沫,达到泡沫覆盖最大保护半径时,封闭入孔注入( )辅助惰化、抑制、窒息灭火。
A.泡沫管枪 二氧化碳
B.泡沫管枪 氮气
C.直流水枪 二氧化碳
D直流水枪 氮气
[单项选择]完全流产()
A. 停经后先出现少量阴道流血,量比月经少,伴有轻微下腹痛。妇科检查子宫大小与停经周数相符,宫颈口未开,胎膜未破,妊娠产物未排出,HCG(+)
B. 停经后阴道流血量增多,阵发性腹痛加重。妇科检查子宫大小与停经周数相符或略小,宫颈口已扩张,见胚胎组织或胎囊堵住子宫口,HCG(+)
C. 停经后阴道流血持续不止,下腹痛减轻。妇科检查子宫小于停经周数,宫颈口已扩张,见部分妊娠产物已排出于阴道内,HCG(+)
D. 停经后妊娠产物完全排出,阴道出血逐渐停止,腹痛渐消失。妇科检查子宫接近正常大小或略大,宫颈口已关闭,HCG(-)
E. 停经后胚胎或胎儿已死亡滞留在宫腔尚未自然排出。妇科检查子宫小于妊娠周数,宫颈口已关闭,HCG(-)
[不定项选择题]共用题干
Lakes,Too,Feel Global Warming
There's no doubt;In the last few decades,the average temperature on Earth has been higher than it has
been in hundreds of years,Around the world,people are starting to measure the effects of global warming一
and trying to figure out what to do about it.
Scientists recently used satellites to study the temperatures of lakes around the world,and they found
that lakes are heating up.Between 1985 and 2009,satellites recorded the nighttime temperatures of the sur-
faces of 167 lakes.During those 24 years,the lakes got warmer一by an average of about 0.045 degree
Celsius per year.
In some places,lakes have been warming by as much as 0.10 degree Celsius per year. At that rate,a
lake may warm by a full degree Celsius in just 10 years?That difference may seem imull一you might not
even notice it in your bath.But in a lake,slightly warmer temperatures could mean more algae(水藻),and
algae can make the lake poisonous(有毒的)to fish.
The study shows that in some regions,lakes are warming faster than the air around them.This is impor-
tant because scientists often use measurements of air temperature to study how Earth is warming.By using
lake temperatures as well,scientists can get a better picture of global warming.The scientists say data on
lakes give scientists a new way to measure the impact of climate change around the world.
That’s going to be useful,since no country is too big or too small to ignore climate change.Scientists
aren't the only ones concerned、 Everyone who lives on Earth is going to be affected by the rapid warming of
the planet.Many world leaders believe we might be able to do something about it,especially by reducing the
amount of greenhouse(温室)gases we put into the air.
That’s why the United Nations started the F'ramework Convention on Climate Change,or UNFCC
C.
Every year the convention meets,and representatives from countries around the world gather to talk about
climate change and discuss global solutions to the challenges of a warming world.
Scientists have been keeping records of lake temperatures for over 30 years.
A.Right
B.Wrong
C.Not mentioned
[判断题]旅客和行李、包裹的票、运价里程,以国务院铁路主管部门公布的《铁路客货运输专刊》为计算依据。
A.正确
B.错误
[多选题]钢轨核伤和焊缝重伤可加固处理,并在适宜温度及时进行永久处理;在实施永久处理前应加强检查,发现伤损发展时,应按照钢轨折断及时进行( )。
A.紧急处理
B.临时处理
C.永久处理
D.日常处理
[判断题]电流互感器二次开路会引起铁芯发热。()
A.正确
B.错误
[多选题]根据民法通则的规定,未成年人的父母死亡或丧失监护能力的,下列可担任监护人的是( )
A.有监护能力的祖父母、外祖父母
B.有监护能力的兄姐
C.有监护能力的朋友
D.有监护能力的其他亲属
[多项选择]项目用地面积核定的主要内容包括()。
A. 项目用地的总面积,项目占用集体土地、国有土地的面积和占用农用地、建设用地、未利用地的面积
B. 量算出征用土地面积和其中占耕地、基本农田的面积
C. 出让土地的数量,代征土地面积和其中占耕地、基本农田的面积
D. 建筑容积率
E. 临时用地面积,规划道路面积、占用他项权利的集体土地或国有土地的面积
[多选题]党员民主监督的纪律包括:()。
A.自觉主动监督
B.实事求是监督
C.依规依纪监督
[单项选择]医院感染研究的主要对象是
A. 探视者
B. 陪护家属
C. 门诊病人
D. 医护人员
E. 住院病人
[填空题]Old people are always saying that the young people are not (51) they were. The same comment is (52) from generation to generation and it is always (53) . It has never been truer than it is today. The young are better educated. They have a lot more money to spend and enjoy (54) freedom. They grow up more quickly and are not so (55) on their parents. Events which the older generation remember vividly are (56) more than past history. This is as it should be. Every new generation is (57) from the one that preceded it. Today the difference is very marked indeed.
The old always assume that they know best for the simple (58) that they have been (59) a bit longer. They don’t like to feel that their values are being questioned or threatened. And this is precisely what the (60) are doing. They are questioning the (61) of their elders and disturbing their complacency. They take leave to (62)
[判断题]梯子应坚固完整,有防滑措施。梯子的支柱应能承受作业人员及所携带的工具、材料攀登时的总重量。
A.正确
B.错误
[多选题]甩钻具时,在立柱提出钻杆盒前,井口人员要用钻杆钩子钩住钻杆立柱缓慢放松,防止钻杆立柱快速摆动( )。
A.钻具滑落;
B.碰伤人员;
C.损坏设备;
D.碰坏钻具。
[判断题]沟(槽)开挖时,应将路面铺设材料和泥土统一堆置,堆置处和沟(槽)之间应保留通道供施工人员正常行走。在堆置物堆起的斜坡上不得放置工具、材料等器物。
A.正确
B.错误
[单选题]灭菌物品灭菌效果监测正确的是
A.不得检出致病性微生物
B.不得检出病原微生物
C.不得检出非病原微生物
D.不得检出任何细菌
E.不得检出任何微生物