热门试题:
[单项选择]糖皮质激素的使用原则是
A. 逐渐加量，缓慢减药，长期维持
B. 起始足量，快速减药，长期维持
C. 起始足量，缓慢减药，短期维持
D. 逐渐加量，快速减药，短期维持
E. 起始足量，缓慢减药，长期维持
[简答题]农民宁肯扔掉这些蔬菜，也不愿以半价出售。
[单选题]在雷达保护等级为乙级的无特殊屏蔽建筑物内，当无屏蔽措施的信号线垂直长度大于（ ）米时，电缆信号线两端应加装信号SPD。
A.10
B.15
C.20
D.25
[单项选择]贷款人不能追索到项目借款人除该项目资产、现金流量以及所承担的义务之外的任何形式的资产，体现了项目融资的( )特点。
A. 项目导向
B. 风险分担
C. 有限追索
D. 非公司负债型融资
[判断题]因行政机关工作人员滥用职权玩忽职守作出准予行政许可决定 的， 被许可人的合法权益受到损害的， 行政机关应当依法给予补 偿。
A.正确
B.错误
[单项选择]我国目前沥青路面设计是以双圆垂直均布荷载作用下的（）体系作为设计理论。
A. 板体
B. 弹性层状
C. CBR
D. 弹性地基板
[单选题]连轧机组的精轧机应遵循( )原则
A.张力相等
B.线速度相等
C.秒流量相等
D.轧制力相等
[多选题]在辛亥革命前,传播民主革命思想的书籍有 ( )
A.章炳麟的《驳康有为论革命书》
B.邹容的《革命军》
C.陈天华的《猛回头》、《警世钟》
D.李大钊的《法俄革命之比较观》
[单选题]牙拔除术后多长时间取出压迫棉球：
A.20分钟
B.30分钟
C.1小时
D.2小时
[单选题] 测定人体是否受过结核菌感染应做(0分)
A.结核菌素试验
B.支气管镜检查
C.痰结核菌检查
D.胃洗涤液查找结核菌
E.肺部X线检查
[单选题] 旋翼水平铰的作用
A. 自动调节桨叶升力变化,消除侧倾力矩。
B. 使桨叶拉力发生周期性变化, 也会使桨叶根部受到的弯矩发生周期性变化。
C.产生自下而上的挥舞相对气流,这会使桨叶迎角减小,拉力减小。
[判断题]承、发包工程，工作票应执行双签发。
A.正确
B.错误
[填空题]International organizations can be effectively successful only when they get united to face a common enemy.
[单项选择]新闻采访的基本活动方式是( )
A. 社交活动
B. 法律活动
C. 私人活动
D. 社会活动
[单选题]男性，42岁，头晕、乏力半年，逐渐出现向心性肥胖、痤疮、腹壁紫纹，7天来乏力加重。无高血压史。查体：血压160／100mmHg，化验：血钾3.2mmol/L，血皮质醇增高，血ACTH正常。该患者最可能的诊断是（ ）。
A.原发性醛固酮增多症
B.嗜铬细胞瘤
C.肾上腺皮质腺癌
D.异位ACTH综合征
E.Cushing病
[多项选择]以下有关演练结果的评价说法正确的是（）。
A. 某个应急组织中存在两个以上整改项，可以列为不足项
B. 整改项指其单独作用不可能在应急救援中对公众的安全与健康造成不良影响，必须与改进项共同作用影响安全与健康
C. 不足项不同于改进项，不会对人员的生命安全、健康产生严重的影响
D. 演练中发现的问题确定为不足项时，策划小组负责人应对该不足项详细说明，并给出应采取的纠正措施和完成时限
[填空题]黄瓜菌核病主要以菌核在（）和（）中越冬。
[单项选择]抛填棱体坡度一般采用（），碎石层坡度一般采用（）。
A. 1：1，1：2
B. 1：2，1：1
C. 1：1，1：1.5
D. 1：1.5，1：1
[判断题]电弧属于气体自持放电中的弧光放电。（ ）
A.正确
B.错误
[填空题]He is not friendly but turns against you.
[单选题]可燃性液体之所以会发生一闪即灭的闪燃现象,是因为液体在闪燃温度下蒸发的速度较快,所蒸发出来的蒸气仅能维持一刹那的燃烧,而来不及提供足够的蒸气维持稳定的燃烧。
A.正确
B.错误
[单选题]下面关于TCAS的叙述,不正确的是哪项?
A.TCAS系统能够就可能发生的冲突活动向机组发出警告
B.TCAS不能够探测没有安装应答机的飞机并且提供相关的警告
C.TCAS能够为飞机提供横侧的机动指引
D.TCAS系统的工作不依赖于地面的空中交通管制系统而独
[单选题]电阻元件R=10Ω，电源电压U=100V ,则有功功率P=(___)。
A.1000
B.1000W
C.1000VA
D.1000var
[多项选择]下列各项中，应通过财务费用核算的有 ( )。
A. 购买公司债券发生的相关手续费
B. 票据贴现时发生的贴现费用
C. 短期股票投资取得的现金股利
D. 提前支付应付账款而获得的现金折扣
[单项选择]每于经期发热，小腹疼痛，经色紫黯有血块，舌边尖有瘀点，治法是：
A. 清热凉血调经
B. 滋阴清热
C. 益气固表
D. 清热解毒
E. 化瘀清热
[单项选择]房地产开发项目竣工验收之前的初步检查工作，由______组织。
A. 项目施工单位
B. 项目监理单位
C. 项目建设单位
D. 建设行政主管部门
[单项选择]发动机显示控制板上的ENG开关的作用是（）
A. 控制中央上DU的显示格式
B. 控制中央下DU的显示格式
C. 控制中央下DU显示辅助发动机参数或空白
D. 反复按压，可以控制中央下DU显示辅助发动机参数或空白
[判断题]对于车载电台,应该注意电台的正负极性,因为汽车上电源的极性有正、负端接汽车底盘之分。( ) (难)(基础知识)
A.正确
B.错误
[判断题]SY/T6426-2005《钻井井控技术规程》中规定：柴油机排气管无破漏和积炭，并有冷却灭火装置；出口与井口相距10m以上，不朝向油罐。在苇田、草原等特殊区域内施工要加装防火帽。
A.正确
B.错误
[判断题]( )罐内钻井液的增量,就是井内已侵入的地层流体量,即溢流量。
A.正确
B.错误
[不定项选择题]资料：It's so common to hear people say， “I’m stressed out，” almost as a badge of honor， as if this is a symptom only of our fast-paced modern life. But in her book， “Exhaustion： A History，”Anna Katharina Schaffner writes that the syndrome of mental exhaustion has existed almost since the beginning of human history.
Commentators claim [ ours] is the most exhausting period in history， the demands on our energy reserves being unprecedented. By implication， they represent the past as a less energy-draining time in which people lived much less stressful lives in harmony with nature and the seasons，“says Schaffner， a. professor of comparative literature and medical humanities at the University of Kent in England， in an email interview. I asked myself whether that was really the case， and started researching other historical periods in search of earlier discourses on exhaustion. To my surprise， I found that ours is far from being the only age to have perceived itself as the most exhausted-this is in fact a perception shared by many historical periods， albeit in different ways and for different reasons.”
Schaffner found information about exhaustion going all the wy back to antiquity. This is not the same thing as physical exhaustion —certainly most， people in earlier times had life physically harder—but concurrently throughout history was this idea of being mentally exhausted， what we might call today being “stressed”or “burned out.”
In the past， she says， the condition went by many names： melancholia， depression， chronic fatigue syndrome or acedia， “a theological version of melancholia， also described as weariness of the heart.”and popular in Medieval times. Causes ranged from physical ailments and chemical imbalances in the brain to spiritual failings or even the alignments of the planets， Often there was a different explanation for each historical period.
“In the late 19th century， for example，. a faster pace of life as a result of trains， steam boats， electricity， and telegraphy was held responsible for the sudden explosion in the number of cases of what was diagnosed as neurasthenia-this diagnosis being structured around a deficiency in nerve force， and manifesting itself in weakness， lethargy. hopelessness， and various other symptoms.”she says.
Other mental ailments throughout time were attlbuted to “the availability of exotic food and spices in the 18th century the education of women in the 19th century，. or the new psycho-social pressures of neo-liberal capitalism in our own time”she adds
So if exhaustion has been with us forever， what does that mean for we moderns? “An historical perspective can help to counter the sense that our way of life is more detrimental to human wellbeing than those in the past， and to make us feel less alone，” says Schaffner. “Of course， this historical perspective also challenges the idea that current states of exhaustion are a unique badge of honor. Thus historicizing exhaustion can， on the one hand， reassure us and， on the other hand， challenge the narratives on which we rely to give our suffering aspecial value.”
What does Schaffner propose to conclude in the last paragraph?
A.A historical view was presented to prove that way of life nowadays is more harmful to human wellbeing than those inthe past.
B.A historical view supports the idea that current states of exhaustion are quite common in western countries.
C.A historical view challenges the idea that people should find time to relax infast-pacedV odern life.
D.A historical view challenges the idea that we would have to return to the past to avoid mental exhaustion.
[单项选择]豆蔻、肉豆蔻都具有的功效是（）。
A. 芳香化湿
B. 涩肠止泻
C. 理气安胎
D. 温中行气
E. 疏肝理气
[单选题]雷雨天气，需要巡视室外高压设备时，应穿（ ），并不准靠近避雷器和避雷针。
A.A.雨靴
B.B.绝缘靴
C.C.橡胶鞋
D.
E.略
F.略
[单选题]架空地线材质为（）
A.1xJT120
B.1xJT150
C.1xGJ120
D.1xGJ150
