热门试题:
[单选题]以下心律失常中，除哪项外均需紧急处理( )
A.阵发性室性心动过速
B.室性期前收缩落在前一心搏的T波上
C.窦性心动过缓心率35次／min
D.心房颤动，心室率86次／min
E.三度房室传导阻滞
[单项选择]隔离衣使用的要求，正确的是
A. 每周更换1次
B. 要保持袖口内外面清洁
C. 必须完全盖住工作服
D. 隔离衣潮湿，晾干后再使用
E. 隔离衣挂在走廊内应污染面向外
[判断题]导线的对地面的安全距离主要取决于线路的电压等级。
A.正确
B.错误
[单项选择]患者，男性，37岁，1年来每日发生空腹痛，进食后疼痛缓解。平时伴有恶心、打嗝、反酸，查体在剑突右侧有局限压痛，无反跳痛。该患者可能的诊断为（）
A. 急性胃炎
B. 慢性胃窦炎
C. 胃溃疡
D. 十二指肠溃疡
E. 食管憩室
[判断题]SF6电气设备内气体湿度值可表示成体积分数、质量分数或露点。
A.正确
B.错误
[单选题]化工企业建设工作的各个环节中,( )是主要的环节。
A.设计
B.制造
C.安装
D.试车
[单选题]根据《现场作业视频拍摄及视频监控指南（生产运监〔2021〕2号）》视频拍摄时，应避免出现逆光拍摄，确保摄像头前无遮挡物，视频清晰度应不低于（ ），作业面应占据视频画面1/2及以上，能清晰辨别作业人员现场的作业行为，严禁拍摄以现场作业无关的内容。
A.1080P
B.720P
C.480P
D.360P
[单项选择]在依法取得中国法人资格的中外合作经营企业中，外国合作者的投资比例一般( )。
A. 不低于合作企业注册资本的50%
B. 不低于合作企业注册资本的35%
C. 不低于合作企业注册资本的25%
D. 不低于合作企业注册资本的15%
[判断题]迭代法，即“逐次逼近法”，是求各类方程的解的一种近似方法。牛顿-拉夫逊法实质上就是切线法，是一种逐步线性化的方法。（）
A.正确
B.错误
[单项选择]
中华人民共和国海事局“船舶与海上设施法定检验规则”是实施法定检验的依据，其检验涉及的内容包括（）方面。
Ⅰ．船舶安全检验；
Ⅱ．防止船舶污染检验；
Ⅲ．船舶吨位丈量；
Ⅳ．船舶载重线检验；
Ⅴ．船舶起重设备检验。
A. Ⅰ+Ⅱ+Ⅳ
B. Ⅰ～Ⅳ
C. Ⅰ～Ⅴ
D. Ⅰ+Ⅱ+Ⅳ+Ⅴ
[判断题]接班人员班前饮酒或精神不正常,不准交接班。
A.正确
B.错误
[单选题]门诊护士接诊的首要工作是( )
A.卫生指导
B.健康教育
C.预检分诊
D.查阅病历
E.心理安慰
[多选题]对碳酸盐岩的岩屑进行岩性描述时，结构特征应描述颗粒的（ ）
A.结晶程度
B.颗粒形态
C.晶粒大小
D.颗粒粒径
[单选题]根据《屋面工程技术规范》(GB50345-2012),防水等级为Ⅰ级的屋面,防水设防要求为( )。【3.0.5】
A.三道防水设防
B.两道防水设防
C.一道防水设防
D.一级防水设防
[单项选择]交通标线是主要的交通安全设施之一，其主要作用是管制和引导交通，下列的哪种设施属于交通标线( )。
A. 指路标志
B. 指示标志
C. 路面突起路标
D. 防护栏
[多选题]消防安全重点单位依据《消防法》第()履行消防安全职责。
A.四十条
B.十四条
C.四十七条
D.十六条
E.十七条
[判断题]A320-200飞机，每个旅客行李架内顶部都有一个凸面镜，通过它可以检查行李架内是否有行李。
A.正确
B.错误
[单选题]在自己独处、无人监督的情况下，仍能按照医学道德规范的要求行事是指
A.内省
B.慎独
C.自律
D.省悟
E.反省
[简答题]12月18日接待下乡工作组伙食费支出115元，其中：卖鸡82元，酒15元，白菜5元，土豆2.5元，清油2元，食盐1.5元，米5元。
[单选题]联锁与ATP通信是通过（ ）板卡实现。
A.串口通信板
B.以太网板
C.LAN接口板
D.LAN通信板
[判断题]阀体工作不得坐在阀体工作层的边缘，以防高空坠落。
A.正确
B.错误
[单选题] 三角坑偏差不含曲线超高顺坡造成的扭曲量,采用轨距尺检查三角坑时基长为()。
A.2.5m
B.6.25m
C.18m
D.25m
[判断题]Fw隔离负荷开关能够代替断路器，及时切断接触网线路上的故障电流。
[多项选择]房地产市场细分是房地产市场消费需求多样化和企业间竞争的需要。房地产市场通常采用的方法有（）
A. 单一因素法
B. 综合因素法
C. 系列因素法
D. 排除障碍法
E. 心理参数法
F. 购买系数法
[单项选择]《工伤保险条例》自( )起施行。
A. 2003年1月1日
B. 2003年4月27日
C. 2004年1月1 日
D. 2004年4月27日
[多选题]塔吊拆卸时应连续进行，必须保证塔式起重机处于安全状态。拆卸时应先（）、后拆除（）。
A.降节
B.升节
C.安全装置
D.附着装置
E.略
F.略
[单选题]出租机车租期（ ）及以上的应列入年度计划，并报总公司备案。
A.半年
B.一年
C.二年
D.三年
[单项选择]
Could the bad old days of economic decline be about to return Since OPEC agreed to supply-cuts in March, the price of crude oil has jumped to almost $26 a barrel, up from less than $10 last December. This near-tripling of oil prices calls up scary(可怕的) memories of the 1973 oil shock, when prices quadrupled(成四倍), and 1979—1980, when they also almost tripled. Both previous shocks resulted in double-digit inflation and global economic decline. So where are the headlines warning of gloom and doom this time
The oil price was given another push up this week when Iraq suspended oil exports. Strengthening economic growth, at the same time as winter grips the northern hemisphere, could push the price higher still in the short term.
Yet there are good reasons to expect the economic consequences now to be less severe than in the 1970s. In most countries the cost of crude oil now accounts for a smaller share of the price of petrol than it did in the 1970s. In Europe, ta
A. global inflation
B. reduction in supply
C. fast growth in economy
D. Iraq’s suspension of exports
[单选题]男婴,8个月。腹泻3天伴呕吐于6月20日人院。大便稀薄,每天10余次,昨起口干,尿少,发热38.3℃。体检:神萎,哭泪少,前囟.眼窝凹陷,唇干.皮肤弹性较差,心肺(—),腹软。大便常规:色黄,少量黏液,白细胞0~4/HP。患儿为人工喂养,乳具较少消毒。若经补液.纠酸后出现腹胀.肠鸣音减弱.心音低.腱反射消失。此时应考虑哪项诊断
A.低钠血症
B.高钠血症
C.低钾血症
D.低钙血症
E.水中毒
[判断题]开办代理回购业务的分行须为每个回购支行配置回购产品贵金属专用保险柜1-2个，专门用于保管回购贵金属产品。
A.正确
B.错误
[单项选择]OptiX155/622H产品的EMU板应安装在设备的哪个槽位？（）
A. IU1
B. IU2
C. IU3
D. IU4
[单选题]以下所述情形，不属于人民法院应当将具有履行能力而不履行生效法律文书确定义务的被执行人纳入失信被执行人名单的范围的是()。
A.违反限制消费令的
B.以虚假诉讼、虚假仲裁或者以隐匿、转移财产等方法规避执行的
C.以伪造证据、暴力、威胁等方法妨碍、抗拒执行的
D.与申请执行人达成执行和解协议并经申请执行人确认履行完毕的
[单项选择] ABSENTEEISM IN NURSING: A LONGITUDINAL STUDY
Absence from work is a costly and disruptive problem for any organization. The cost of absenteeism in Australia has been put at 1.8 million hours per day or $1400 million annually. The study reported here was conducted in the Prince William Hospital in Brisbane. Australia, where, prior to this time few active steps had been taken to measure, understand or manage the occurrence of absenteeism.
Nursing Absenteeism
A prevalent(普遍的) attitude amongst many nurses in the group selected for study was that there was no reward or recognition for not utilizing the paid sick leave entitlement allowed them in their employment conditions. Therefore. they believed they may as well take the days offsick or otherwise. Similar attitudes have been noted by James(1989), who noted that sick leave is seen by many workers as a right, like annual holiday leave.
Miller and Norton(1986), in their survey of 865 nursing per
A. Y
B. N
C. NG
[单项选择]《工业炉窑大气污染物排放标准》(GB 9078—1996)中规定，在一类区，除市政、建筑施工临时用沥青加热炉外，禁止新建各种工业炉窑，原有的工业炉窑改建时( )。
A. 不得增加污染负荷
B. 不能增加污染负荷
C. 不得增加污染容量
D. 不能增加污染容量
[单项选择]
Passage Three
Did you know that a turtle can lay twelve eggs in one minute A large sea turtle lays around 150 eggs at a time. She lays all these eggs in just a few minutes.
Large sea turtles live in the warm seas of the world. Except for when they lay their eggs, they spend their whole lives in water. When it is time to lay their eggs, the females swim to land. They usually return to the place where they themselves were born. How they find their way back there is a mystery.
When they reach shore, the big, heavy turtles crawl slowly up to the high water mark. Using their flippers, they pull themselves along the sand. They struggle like mountain climbers to attain their goal. When they finally reach dry sand, they rest before beginning the difficult task of laying eggs.
The turtles lay the eggs in deep holes and cover them with warm sand. The sand protects the eggs from harm. Then the females leave them. After a few weeks, if you happened to b
A. because they lay their eggs in mountain areas ______.
B. to give you a picture of how hard they work
C. to tell you that they like to climb
D. to tell you that mountain climbers are as slow as turtles
