热门试题:
[判断题]企业的培训要能做得好就要从战略的角度出发,一方面培训的内容要根据公司的战略规划来定;另一方面培训本身要以战略的眼光来组织。
A.正确
B.错误
[单项选择]5个月女婴,牛奶喂养为主,体检发现面色苍白,表情淡漠,化验血红蛋白为90g/L。应迅速添加的辅食为
A. 鸡蛋黄
B. 苹果泥
C. 肝泥
D. 青菜泥
E. 糕干粉
[判断题]毒蛇咬伤后,不要惊慌、奔跑、饮酒,以免加速蛇毒在人体内扩散.
A.正确
B.错误
[判断题]消防控制室内应设置应急照明装置,其供电电源应采用工业电源。( )(易)
A.正确
B.错误
[简答题]“四个意识”是政治意识、大
局意识、核心意识、看齐意识。
[单选题]如何进行口罩气密性检查,下列描述正确说法的是( )
A.查看口罩产品包装袋生产日期
B.查看口罩产品包装袋是否有破损
C.打开口罩看大小尺寸,越宽松越好
D.双手捂住口罩呼吸气,观察感觉口罩有略微鼓起或塌陷
[判断题]166电流互感器工作时,其二次侧不允许开路。
A.正确
B.错误
[判断题]作用阀管座上连接由总风缸管.制动缸管和通往变向阀的作用管。( )
A.正确
B.错误
[简答题][I]LK0816
[Q]接收机灵敏度指标数值大小所反映的意义是:
[单选题]禁止实施危害铁路安全的行为包括:在()上吸烟或者其他列车的禁烟区域吸烟。(《铁路安全管理条例》第77条)
A.旅客列车
B.动车组列车
C.动车组以外列车
D.空调列车
[单选题]货物列车列尾装置尾部主机的安装与摘解,由()人员负责。J254
A.车辆部门
B.车务部门
C.机务部门
[判断题]临时用电设备应做到一机一闸一保护,每个移动工具供电线路上安装有漏电保护器。
A.正确
B.错误
[判断题] 事故调查组有杈向有关单位和个人了解与事故有关的情况,并要求其提供相关文件、资料,有关单位和个人可酌情提供。( )
A.正确
B.错误
[多选题]当今世界各国政府采取强制手段对本国公民实施的三大安全主题是()、()、()。
A.健康
B.安全
C.环境
D.财产
[单项选择]
客有为齐王画者,齐王问曰:“画孰最难者?”曰:“犬马最难。”“孰最易者?”曰:“鬼魅最易。”夫犬马,人所知也,旦暮罄于前,不可类之,故难。鬼魅无形者,不罄于前,故易之也。画鬼魅最易是因为()
①鬼魅根本不存在,拓展了人们的能动创作空间
②鬼魅不像犬马有统一客观的评价标准
③鬼魅是客观存在的主观映象
④鬼魅是虚幻的,只存在于人的灵魂深处
A. ①②
B. ①③
C. ②④
D. ②③
[判断题] 吊钩或工作物产生游摆的主要原因是铅锤方向力的作用。 ( )
A.正确
B.错误
[多选题]有下列哪些情形,公安机关可以依法采取措施,限制危险货物运输车辆通行。( )
A. 城市(含县城)重点地区、重点单位、人流密集场所、居民生活区
B. 饮用水水源保护区、重点景区、自然保护区
C. 特大桥梁、特长隧道、隧道群、桥隧相连路段及水下公路隧道
D. 坡长坡陡、临水临崖等通行条件差的山区公路
[单项选择]鉴别肾盂旁囊肿和肾盂积水的最佳方法是()
A. 静脉肾盂造影
B. 逆行肾盂造影
C. CT平扫并测CT值
D. CT增强并延迟扫描
E. 穿刺活检
[单选题]电绝缘服是救助人员在具有( )以下高压电现场作业时穿着的用于保护自身安全的防护服。
A.280V
B.380V
C.5000V
D.7000V
[判断题]在进入易燃易爆气体或者液体泄漏的场所前,车辆必须安装防火罩,并停靠在下风或侧下风位置。( )
A.正确
B.错误
[单项选择]CT检查中,图像重组(Refomaticn)与图像重建(Reconstnction)的主要区别是()
A. 重建使用无间隔的原始数据,重组使用一定间隔的原始数据。
B. 重建通过原始数据得到显示数据图像,重组通过显示数据得到新层面的图像。
C. 重建出的图像质量不如重组得出的图像。
D. 原始横断面的层厚对重组图像的质量影响较小。
E. 图像重组比图像重建损失的诊断信息少。
[简答题]设置曲线外轨超高是为了抵消离心力的作用。( )
[单项选择]Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone (61) making mistakes. It is actually caused by (62) of your "body clock"—a small cluster of brain cells that controls the timing of biological (63) The body clock is designed for a (64) rhythm of daylight and darkness, so that it is thrown out of balance when it (65) daylight and darkness at the "wrong" times in a new time zone. The (66) of jetlag of ten persist for days (67) the internal body clock slowly adjusts to the new time zone.
Now a new anti-jetlag system is (68) that is based on proven (69) pioneering scientific research. Dr. Martin Mooreede had (70) a practical strategy to adjust the body clock much sooner to the new time zone (71) controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates (72) of the discomfort of jetlag.
A suc
A. if
B. whereas
C. while
D. although
[单选题]评定优秀消防员、学员,由( )级单位政治机关审批。
A.局
B.支队
C.总队
D.大队
[多选题]城市轨道交通运营单位应建立 方案。
A.专项应急预案
B.城市轨道交通运营突发事件综合应急预案
C. 现场处置
D.应急处置联动机制
E.生产安全事故应急条例
[不定项选择题]What is your favourite colour? Do you like yellow , orange ,red? If you do ,you must be an optimist, a leader, an active person who enjoys life, people and excitement. Do you prefer greys and blues? Then you are probably quiet,shy, and you would rather follow than lead. You tend to be a pessimist. At least, this is what psychologists tell us, and they should know,because they have been seriously studying the meaning of colours preference, as well as the effect that colours have on human beings. They tells us, among other facts,that we do not choose our favourite clour as we grow up----we are born with our preference.If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly.
Colours do influence our moods----there is no doubt about it .A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. On the other hand ,black is depressing. A black bridge over the Thames River, near London, used to be the scene of more suicides than any other bridge in the area ----until it was repainter green.The number of suicide attempts immediately fell sharply ;perhaps it would have fallen even more if the bridge had been done in pink or baby blue.
Light and bright colours make people not only hppier but more active. It is an established fact that factory workers work better,harder ,and have fewer accidents when their machines are painted orange rather than black or grey.
Those who committed suicide preferred the bridge over the Thames River near london to others because of _______.
A.a.its shape
B.b.its structure
C.c.its colour
D.d.its building materials
[单项选择]加速器的机架,准直器和治疗床的旋转轴,应相交于球形空间,其半径不能大于()
A. 0.1mm
B. 0.5mm
C. 0.7mm
D. 1mm
E. 1.5mm
[单选题] 依法治国的核心是( )。
A.完善立法
B.依宪治国
C.司法公正
D. 依法行政
[单项选择]新预规中规定,土地征用及补偿费用的计算标准执行()的规定。
A. 国务院
B. 省级人民政府
C. 地市级人民政府
D. 县级以上人民政府
[不定项选择题]某公司在聘任一名技术部经理时,对这名主管提出了很多无限制的问题。在面试的过程中,这名应聘者穿着得体,始终面带微笑,谈吐自如。他的从容不迫引起了面试考官的注意,最后他在面试中脱颖而出。但是在后期的工作中,该主管并没有达到公司对他的预期期望。
该公司在招聘时采用的招聘方法是( )
A.半结构化面试
B.非结构化面试
C.情景面试
D.行为事件面谈法
[简答题]在日常检查消火栓/灭火器时应注意检查以下哪些内容?
[单项选择]They claimed that they did not arrange the demonstration. It was absolutely _______.
A. spontaneous
B. simultaneous
C. synthetic
D. substantial
[单项选择]椎管内麻醉时,出现低血压的最主要原因是()。
A. 血容量不足
B. 血管扩张
C. 心脏抑制
D. A+B
E. B+C
[单项选择]皮肤乳头状瘤呈()
A. 分叶状
B. 乳头状
C. 息肉状
D. 结节状
E. 囊状
[判断题]严禁用铜丝、铝丝、铁丝等代替保险丝。( )
A.正确
B.错误