热门试题:
[判断题]抢险救援消防车操作起重机时起重臂允许在前方作业。( )
A.正确
B.错误
[填空题]
All the housewives who went to the new supermarket had one great ambition: to be the lucky customer who did not have to pay for her shopping. For this was what the notice just inside the entrance promised. It said: " Remember, once a week, one of our customers gets free goods. This may be your lucky day! "
For several weeks Mrs. Edwards hoped, like many other friends, to be the lucky customer. Unlike her friends, she never gave up hope. The cupboards in her kitchen were full of things which she did not need. In vain her husband tried to dissuade her. She dreamed of the day when the manager of the supermarket would approach her and say:"Madam, this is your lucky day. Everything in your basket is free. "
On Friday morning, after she had finished shopping and had taken it to her car, she found that she had forgotten to buy any tea. She dashed back into the supermarket, got the tea and went towards the cash desk. As she did so, she saw the manager
[判断题]直流配电屏中，其熔断器分容量应为负荷电流的2.5倍。
[多选题]塔机爬升过程中,禁止进行下列哪些动作?( )
A.起升
B.变幅
C.回转
D.起升和回转
E.起升和变幅
[单项选择]A) developed C) organized
B) distributed D) arranged
A. developed
B. distributed
C. organized
D. arranged
[单选题]用脚和踏板攀登时，每步登高板扣好，挂钩开口( )，并收紧挂钩再试拉；用脚扣时要试踏牢稳。
A.朝外
B.朝里
C.朝上
D.朝下
[单选题]Ⅲ度子胄脱垂是指
A.子宫颈已达处女膜缘,但未超出
B.宫颈及宫体全部脱出阴道口外
C.宫颈外口距处女膜缘小于4cm,未达处
女膜缘
D.宫颈已脱出阴道口,但宫体仍在阴道内
E.宫颈及部分宫体脱出阴道口
[单选题]中继器的主要缺点是（）。
A. 安装简单
B. 使用方便
C. 几乎不需要维护
D. 再生电子干扰及错误信号
[单选题]拴挂固定滑车的桩或锚，应按（ ）加以计算，使之埋设牢固可靠。
A.土质不同情况
B.地形不同情况
C.布设不同情况
D.桩或锚形式不同情况
[单项选择]伤寒病人单核巨噬细胞系统增生性反应最显著的病变部位是
A. 肝
B. 骨髓
C. 回肠末端淋巴组织
D. 脾
E. 肠系膜淋巴结
[填空题] 《调标》规定做固定替换用的调车机车及小运转机车，应符合调车机车的条件( 有（ ）、（ ）、（ ）、（ ）等)。
[单选题]气管切开术后应抬高床头()
A.30°-45°
B.25°-30°
C.20°-45°
D.45°-55
[单选题] 支队检阅式的队形,可以由( )临时决定。
A. 政治处主任
B. 参谋长
C. 后勤处主任
D. 支队首长
[单项选择]"The landscape seen from our windows is certainly charming," said Annabel; "those cherty orchards and green meadows, and the river winding along the valley, and the church tower peeping out among the elms, they all make the most effective picture. There’s something dreadfully sleepy and languorous about it, though ; stagnation seems to be the dominant note. Nothing ever happens here; seedtime and harvest, an occasional outbreak of measles or a mildly destructive thunderstorm, and a little election excitement about once in five years, that is all that we have to modify the monotony of our existence. Rather dreadful, isn’t it"
"On the contrary," said Matilda, "I find it soothing and restful: but then, you see, I’ve lived in countries where things do happen, ever so many at a time, when you’re not ready for them happening all at once. ""That, of course, makes a difference,"said Annabel.
"I have never forgotten," said Matilda, "the occasion when the Bishop of Bequar paid us an
A. bring to light.
B. keep away from.
C. chatter on about.
D. keep dark.
[判断题]矿用变压器是为了适应煤矿生产对变压器结构提出特殊要求的特种变压器
A.正确
B.错误
[多选题] 在( )巡线时应由两人进行。 (1.0分)
A. 电缆隧道
B. 郊区
C. 偏僻山区
D. 夜间
[单项选择]Rising bright and early on a Saturday used to be a matter of survival in Germany． (62) the 1990s most shops closed for the weekend at 2 pm. Today you can (63) into the wee hours every day except Sunday. In most German states shophours are, or about to be, fully (64) . That should lay to rest the (65) that Germany is anti-consumer. But it also (66) a change in attitudes to time.
Germans have long fretted over time. Wasting it is forbidden； (67) is required. The country’s austere Protestantism helps to explain this, but (68) may a culture of industrial might. The efficient division of labor requires a (69) schedule. And the family (70) of a lone male breadwinner set a broad daily framework. With few mothers working, shop opening hours could be short, schools could open for only half the day and child care assistance was (71) .
Yet with the economy (72) driven by services, this
A. so
B. also
C. hence
D. nevertheless
[单项选择]确诊幼年型类风湿关节炎的实验室检查是（）
A. 红细胞沉降率升高
B. 类风湿因子阳性
C. 抗核抗体阳性
D. 外周血白细胞增高，中性粒细胞增高
E. 以上都不是
[单选题]低压装表接电时，（ ）。
A.应先安装计量装置后接电
B. 应先接电后安装计量装置
C. 计量装置安装和接电的顺序无要求
D. 计量装置安装和接电应同时进行
[单选题]以下关于劳动力市场工资指导价位信息采集的说法，不正确的是（ ）。
A.主要是通过抽样调查方法取得
B.两次调查时间间隔为两年
C.调查范围包括城市行政区域内的各行业所有城镇企业
D.调查内容为上一年度企业中有关职业在岗职工全年收入及有关情况
[填空题]A few years ago it was (26) to speak of a generation gap, a division between young people and their elders. Parents (27) that children did not show them proper respect and (28) , while children complained that their parents did not understand them at all. What had gone wrong Why had the generation gap suddenly appeared (29) , the generation gap has been around for a long time. Many (30) argue that it is built into the fabric of our society.
One important cause of the generation gap is the (31) when young people have to choose their own life-styles. In more (32) societies, when children grow up, they are expected to live in the same area as their parents, to marry people that their parents know and (33) of, and often to continue the family (34) . In our society, young people often travel great distances for their educations, move out of the family home at an early age, marry or li
[单项选择]男性，20岁。因高位小肠痿1d入院，入院后经颈内静脉插管滴入肠外营养液，2周后突然出现寒战、高热，无咳嗷、咳痰，腹部无压痛及反跳痛。最有可能的诊断是（）
A. 高渗性非酮性昏迷
B. 肺部感染
C. 气胸
D. 导管性脓毒症
E. 导管折断
[判断题]最大放电电流为流过SPD、8/20微秒电流波的峰值电流，用于对SPDII级分类试验也用于对SPD做I级和II级分类试验的预处理。
A.正确
B.错误
[多选题]安全训练主要包括（）等内容。
A.安全防护技能训练
B.安全操作技能训练
C.应急避险训练
D.自救互救训练
[单选题]ATP设备实时监测列车运行速度并计算走行距离。
A.测重单元
B.测速单元
C.牵引单元
D.供电单元
[判断题]持琴岛通卡在青岛市内乘坐公交、地铁最低9折，还可以享受市内六区公交车、有轨电车1小时内免费换乘一次的优惠。
A.正确
B.错误
[单项选择]患者男性，31岁，因“发热、恶心、呕吐、尿少4日”来诊。近2年反复出现尿频、尿急、尿痛，无畏寒、发热、腰痛，未予正规诊治，每次均自服“四环素、利福平”治疗，一般服用1～2日后症状可缓解。4日前再次出现尿频、尿急、尿痛并服用“四环素”2片及“利福平”2片，约30分钟后出现畏寒、发热、恶心、呕吐，呕吐渐加剧，不能进食，伴尿少，于当地医院就诊，予输液治疗，量约900ml，畏寒、发热症状缓解，仍反复恶心、呕吐，10余次/日，每次量约10ml，伴无尿。患者既往身体健康，无肾病史。查体：血压145/85mmHg（1mmHg=0.133kPa）。实验室检查：血尿素氮21.58mmol/L，血肌酐813.2μmol/L，血白细胞16.9×10/L，血中性粒细胞0.90，血红蛋白146g/L，丙氨酸氨基转移酶52U/L，天门冬氨酸氨基转移酶43U/L，血中结核抗体阳性。肾穿刺病理活检示急性肾小管坏死（ATN），免疫荧光为阴性。诊断：急性肾衰竭；泌尿系结核。药物治疗方案：①厄贝沙坦氢氯噻嗪片，每次162.5mg，每日2次，口服；②异烟肼片，每次0.3g，每日1次，口服；③利福平胶囊，每次0.45g，每日1次，口服；④左氧氟沙星，每次0.5g，每日1次，口服；⑤维持性血液透析治疗。引起该患者急性肾小管坏死的药源性因素是（）.
A. 四环素
B. 利福平
C. 厄贝沙坦氢氯噻嗪
D. 异烟肼
E. 左氧氟沙星
F. 抗生素
[单选题](单选题)以下各项中()不属于国际多式联运特征
A.必须要有一个多式联运合同
B.使用一份全程式多式联运单据
C.必须是国际间的货物运输
D.可以使一种运输方式的运输
[单项选择]能与稀H2SO4形成硫酸盐沉淀，且有SO 2气体释放的（）。
A. BaS
B. BaSO3
C. BaCO3
D. BaS2SO3
[多选题]公安交通管理部门对累积记分达到分值的机动车驾驶人( )。
A.扣留机动车驾驶证
B.进行道路交通安全法律、法规教育
C.重新考试
D.注销驾驶证
[单项选择]我国《劳动法》规定，国家对女职工实行特殊劳动保护。下面的做法哪项不符合这一规定
A. 某砖厂女职工董某怀孕期间，厂里安排她简单打扫清洁卫生，不再做搬运工
B. 某企业为完成全年生产任务，便要求每个职工每天加班1个小时，怀孕达6个月的女职工刘某也不例外
C. 某公司通知其女职工周某，鉴于她的孩子已满13个月，公司决定恢复她“三班倒”的工作制
D. 某矿山女职工肖某被安排到井下工作
[单选题]CS-1-5试块属于( )。
A.标准试块
B.对比试块
C.实作试块
D.参考试块
[单选题]危急缺陷是指电网设备在运行中发生了偏离且超过运行标准允许范围的误差，直接威胁安全运行并需( )的缺陷，否则，随时可能造成设备损坏、人身伤亡、大面积停电、火灾等事故。
A.A:24小时之内。
B.B:1周之内。
C.C:1个月之内。
D.D:一个例行试验周期内。
E.略
F.略
[配伍题](1).黄芩具有的功效是（）|(2).龙胆具有的功效是（） |(3).白矾具有的功效是（）|(4).黄柏具有的功效是（）
A. 杀虫止痒
B. 泻肝胆火
C. 泻火解毒
D. 泻火除蒸
[单选题]指出下列哪项是城市快速路首选的布置方式( )。
A.平面四块板形式从生活性用地间通过
B.平面四块板形式从城市组团间通过
C.主辅路形式从城市中心地段通过
D.两块板形式从城市组团间通过
[简答题]假设你在某单位工作，成绩比较突出，得到领导的肯定。但同时你发现同事们越来越孤立你，你怎么看这个问题？你准备怎么办？
[判断题]所有产品均应先进行洗钱风险等级的综合评估。
A.正确
B.错误
[判断题]电热设备的节电措施，主要是设法降低其运行中的电损耗和热损耗。
A.正确
B.错误
[单选题]PMK 调节器有()个模块。
A.64
B.86
C.108
D.128
