热门试题:
[多选题]担保贷款的方式为（）。
A.抵押
B.质押
C.信用
D.保证
[多项选择]心脏三维超声成像方式的主要检查声窗是（）
A. 经食管
B. 经腹壁
C. 经主动脉
D. 经胸壁
E. 经下腔静脉
[单选题]软横跨最短直吊弦长度一般为（ ）。
A.100mm；
B.300mm；
C.500mm；
D.800mm。
[判断题]城铁车辆的制动系统由常用制动系统和紧急制动系统两部分组成。
[填空题]变压器的二次额定电压是指变压器空载时一次施加额定电压,二次的( )电压。
[单选题]输完血的空血袋应该保留多长时间()
A.8小时
B.10小时
C.12小时
D.24小时
[单选题]下列说法错误的是()。
A.航空安全员应向押解人员介绍负责该区域的乘务人员及乘机过
程中的注意事项
B.乘务组不得向犯罪嫌疑人提供含酒精饮料
C.犯罪嫌疑人超过两人时,可以让其坐在一起,便于监控
D.航空安全员应加强对犯罪嫌疑人所坐区域的监控
[填空题] 是指经接收、判决、再生后，数字码流中的某些比特发生了差错。
[单选题]在居民区及交通道路附近开挖的基坑，应设坑盖或可靠遮栏，加挂警告标示牌，夜间挂（ ）。
A.红灯
B.略
C.略
D.略
[单项选择]签发海上联运提单的承运人，称为（），接运货物的承运人称为（）。
A. 实际承运人；接运承运人
B. 联运承运人；接运承运人
C. 实际承运人；联运承运人
D. 联运承运人；无船承运人
[单选题]奶麻好发季节是
A.冬春
B.春夏
C.夏秋
D.秋冬
E.盛夏
[单项选择]抗绿脓杆菌作用和毒性都比庆大霉素大2倍
A. 链霉素
B. 新霉素
C. 西索米星
D. 阿米卡星
E. 萘替米星
[多选题]老师希望小明上课认真听讲,于是对小明说,“如果你认真听课,就取消跑步 10 圈 的惩罚” 。老师的这种方式属于( )
A.强化
B.正强化
C.负强化
D.惩罚
[多选题] 预防糖尿病足的关键点包括：（ ）
A. 穿着合适的鞋袜
B. 定期检查和识别糖尿病足的危险因素
C. 去除和纠正易引起溃疡的因素
D. 教育患者及其家属和有关医务人员进行足的保护
[单选题]下述内容不属于临床道德原则的是( )
A.知情同意原则
B.身心统一原则
C.最优化原则
D.保密原则
E.生命价值原则
[判断题]由审计单位现场提交询证申请的，网点柜面经理也必须将《银行询证函回函》以挂号信或特快专递方式邮寄至指定审计单位。
A.正确
B.错误
[单项选择]在有色系中（）明度最高
A. 蓝紫色
B. 黄色
C. 绿色
D. 白色
[简答题]货车运用车间的安全质量分析制度是怎样规定的？
[多选题]安全工器具是保障工作人员人身安全的（____）、安全围栏（网）和标识牌等专用工具和器具。
A.个体防护装备
B.绝缘安全工器具
C.登高工器具
D.作业工器具
[填空题]
Interview is a vital process for a candidate to get a job. It
often happens that a number of applicants with almost{{U}} (36)
{{/U}}qualifications and experience all apply for the same{{U}} (37)
{{/U}}There is little to choose between half a dozen candidates in their
educational{{U}} (38) {{/U}}, special skills and work experience. How
then does the employer make a choice It is usually on the basis of an
interview.
There axe many arguments for and against the
interview as a selection{{U}} (39) {{/U}}. The main argument against it
is that it results in a wholly{{U}} (40) {{/U}}decision. As often as
not, employers do not choose the best candidate, they choose the candidate who
makes a good first{{U}} (41) {{/U}}on them. Some employers argue that
they have become so experienced in interviewing{{U}} (42) {{/U}}that
they are able to make a{{U}} (43) {{/U}}assessment. The main argument in
favor of the interview is that{{U}}
[单选题]主变压器重瓦斯动作是由于（ ）造成的。
A.主变压器两侧断路器跳闸
B.220KV套管两相闪络
C.主变压器内部高压侧绕组严重匝间短路
D.主变压器大盖着火
[单项选择]可引起呼酸合并代酸的是（）
A. 机械通气过度
B. 慢性呼吸衰竭合并休克
C. 大量利尿剂
D. 慢阻肺合并呼吸道感染
E. 应用强心剂
[判断题]( )I型弹条扣件的弹条分
A.正确
B.错误
[多选题]以下选项项中，（）项属社会保险。
A.基本养老保险
B.医疗保险
C. 失业保险
D.商业养老险
[不定项选择题]共用题干
Talking to Kids about SARS（非典）
School age children may be learning about SARS from adults and the media,but may
not know what to make of the situation,says a national health charity.
The Lung Association says parents should take time to talk to their_________(1)
and explain the facts about SARS and how to avoid the illness.
The following is based on recommendations______(2)Thursday by the Lung
Association:
▲ Ask your children if they have heard________(3)SARS at school,from
friends,from TV,etc. Finding out what they already know can be a good_____
(4)to start the conversation and to clear away any wrong ideas they might have about the
illness and how t is spread.
▲School age children are usually old________(5)to understand concepts such
as getting sick from germs（细菌）and how to avoid illness.
A.simple reminder（提示）
_________(6)to cough on people and to wash their hands often may be sufficient for
younger kids.All children should be shown how to_______(7)their hands properly.
▲Remember to keep it simple so_________(8)not to overwhelm children with
information,but answer them truthfully.Kids can tell when you're not being honest or if
you're hiding something,and sometimes the unknown can be more frightening than the
_________(9).Parents with anxious children will know________(10)their kids
will handle information on SARS and can tailor their discussion accordingly.
▲One way to explain the illness is to tell children that SARS is like a bad breathing
problem.It is________(11)from a cold,but people can catch it in the same ways一
such as coughing on someone,not washing your hands or sharing a glass with a sick
person.
▲Describe how SARS is spread,but mention that the chance of_________(12)
SARS is small.There is no reason to tell children people are dying of SARS_________(13)
they ask. Never use the threat of death as a way to remind kids to wash their hands.
▲Children should be_________(14)to trust their parents and other caregivers.
Explain that many smart people,___________(15)doctors and scientists,are working on
the problem and looking out for everyone's health.
_________(3)
A.with
B.from
C.about
D.on
[多选题]( )“三老四严”中“四严”指的是( ).( ).( ).( )。
A.严格的要求
B.严密的组织
C.严肃的态度
D.严格的管理
E.严明的纪律
[单选题] 重质油、润滑油在 ( )温度中为最佳存储温度。
A. 小于或等于10%
B. 小于或等于90%
C. 小于或等于75%
D. 小于或等于50%"
[单项选择]必需脂肪酸指的是（）。
A. n-6系脂肪酸
B. 单不饱和脂肪酸
C. n-3系脂肪酸
D. 饱和脂肪酸
E. 人体不可缺少而体内又不能合成的脂肪酸
[判断题]企业所得税对收入的确认都采用权责发生制。（）
A.正确
B.错误
[单选题]副司机按规定时机或地点进行机械间巡检，同时按压巡检键。机械间巡检时，单程应不少于（ ）min。双班单司机值乘区段，途中换乘通过机械间时，交接班司机应对机械间两侧进行巡检，同时按压巡检键。
A.1
B.2
C.3
D.4
[单项选择]某慢性阻塞性肺疾病病史15年患者，1周来病情加重，咳嗽，心悸，气喘，夜间不能平卧。血气分析：PaO245mmHg，PaCO260mmHg，pH7.30。改善缺氧，应首选的治疗措施是（）
A. 持续高浓度给氧
B. 持续低浓度给氧
C. 不需给氧
D. 间断高浓度给氧
E. 间断低浓度给氧
[判断题]着色颜料在涂料中主要起着色和遮盖作用。
A.正确
B.错误
[单项选择]当压力容器壳壁或元件金属的温度低于（ ）℃时，按最低温度确定设计温度。
A. -30
B. -20
C. -10
D. 0
[单选题]以下四类主机中，（ ）不能用于制热。
A.燃气锅炉
B.溴化锂直燃机
C.风冷热泵
D.水冷冷水机组
[单选题]生产经营单位必须要为从业者提供( )国家标准的劳保用品。
A.符合
B.高于
C.低于
