热门试题:
[单项选择]女。45岁。性交后出血2月余,妇科检查宫颈糜烂,触之易出血。首选的辅助检查方去是
A. 阴道分泌物检查
B. 宫颈细胞学检查
C. 诊断性刮宫
D. B超检查
E. 宫颈黏液检查
[单选题]装载木材(包括原木、坑木、小径木、板方材)时,材长()及以下的每垛整体捆绑3道。
A. 4m
B. 5m
C. 6m
D. 7m
[多选题]线路设备大修应按照“()和“全面规划、适度超前、区段配套”原则,根据运输需要及线路设备变化规律,及时对线路设备进行更新和修理,恢复和提高线路设备强度。
A.运营条件匹配
B.轨道结构等强
C.修理周期合理
D.线路质量均衡
[单选题]现在手机和平板使用的防刮的“大猩猩”玻璃的主要成分是()。
A.二氧化硅
B.氧化钠
C.氧化钙
D.氧化镁
[判断题]54、《锅炉安规》规定:锅炉的化学清洗。从事锅炉清洗的单位,应当按照安全技术规范的要求进行锅炉清洗,清洗前应办理开工告知,并且接受特种设备检验检测机构实施的锅炉清洗过程监督检验。
A.正确
B.错误
[单选题]放火案件侦察由公安机关( )负责。
A. 刑侦部门
B. 消防救援机构
C. 治安部门
D. 以上都可以
[单选题]下列关于抢救制度相关内容表述不正确的是( )
A.抢救物品、器材及药品必须完备,定人保管、定位放置、定量储存。
B.抢救过程中严密观察病情变化,对危重患者就地抢救,待病情稳定后方可搬动。
C.抢救车需要上锁,贴封条,并注明时间和贴封条者姓名。
D.抢救结束后,有关人员应在抢救结束后6小时内补写抢救记录。
E.抢救结束后,做好器械的清理消毒工作,及时补充抢救车药品、物品,确保抢救仪器物品处于备用状态。
[单选题]辛亥革命后,中华民族面对着两大历史任务:一个是要求得民族独立和人民解放;另一个是( ).
A. 建立民主共和国和人民政府
B. 实现国家繁荣富强和人民共同富裕.
C. 实现国家的工业化和现代化.
D. 推翻封建统治和半殖民地统治.
[单项选择]WHY SHOULD anyone buy the latest volume in the ever-expanding Dictionary of National Biography I do not mean that it is bad, as the reviewers will agree. But it will cost you 65 pounds. And have you got the rest of volumes You need the basic 22 plus the largely decennial supplements to bring the total to 31. Of course, it will be answered, public and academic libraries will want the new volume. After all, it adds 1,068 lives of people who escaped the net of the original compilers. Yet in 10 year"s time a revised version of the whole caboodle, called the New Dictionary of National Biography, will be published. Its editor, Professor Colin Matthew, tells me that he will have room for about 50,000 lives, some 13,000 more than in the current DNB. This rather puts the 1,068 in Missing Persons in the shade. When Dr. Nicholls wrote to The Spectator in 1989 asking for name of people whom readers had looked up in the DNB and had been disappointed not to find, she says that she received some 100,000 suggestions.(Well, she had written to her quality newspapers" too.)As soon as her committee had whittled the numbers down, the professional problems of an editor began. Contributors didn"t file copy on time; some who did sent too much: 50,000 words instead of 500 is a record, according to Dr. Nicholls. There remains the dinner-party game of who"s in, who"s out. That is a game that the reviewers have played and will continue to play. Criminals were my initial worry. After all, the original edition of the DNB boasted: Malefactors whose crimes excite a permanent interest have received hardly less attention than benefactors. Mr. John Gross clearly had similar anxieties, for he complains that, while the murderer Christie is in, Crippen is out. One might say in reply that the injustice of the hanging of Evans instead of Christie was a force in the repeal of capital punishment in Britain, as Ludovie Kennedy(the author of Christies entry in Missing Persons)notes. But then Crippen was reputed as the first murderer to be caught by telegraphy(he had tried to escape by ship to America). It is surprising to find Max Miller excluded when really not very memorable names get in. There has been a conscious effort to put in artists and architects from the Middle Ages. About their lives not much is always known. Of Hugo of Bury St Edmunds, a 12th-century illuminator whose dates of birth and death are not recorded, his biographer comments: "Whether or not Hugo was a wall-painter, the records of his activities as carver and manuscript painter attest to his versatility". Then there had to be more women, too(12 percent, against the original DBN"s 3), such as Roy Strong"s subject, the Tudor painter Levina Teerlinc, of whom he remarks: "Her most characteristic feature is a head attached to a too small, spindly body. Her technique remained awkward, thin and often cursory". Doesn"t seem to qualify her as a memorable artist. Yet it may be better than the record of the original DNB, which included lives of people who never existed(such as Merlin)and even managed to give thanks to J. W. Clerke as a contributor, though, as a later edition admits in a shamefaced footnote, "except for the entry in the List of Contributors there is no trace of J. W. Clerke".Throughout the passage, the writer"s tone towards the DNB was______.
A. complimentary
B. supportive
C. sarcastic
D. bitter
[单选题]制冷站冷冻盐水贮罐液位应保持在( )。
A.0.5
B.1
C.0.6
D.30%~50%
[单选题]160.在Excel“常用”工具栏中,()按钮可复制某一单元格(或区域)的格式(字体、字号、行高、列宽等)应用于其他区域。
A.格式刷
B.粘贴
C.复制
D.选择性粘贴
[单项选择]天行赤眼禁忌()
A. 包眼
B. 洗眼
C. 耳尖放血
D. 针灸
E. 熏洗
[单项选择]患者病起急骤,先有性情急躁,头痛,两目怒视,面红耳赤,突然狂乱无知,二便不避亲疏,不食不饮,舌绛苜腻,脉弦大滑数,治选
A. 礞石滚痰丸
B. 涤痰汤
C. 黄连温胆汤
D. 龙胆泻肝汤
E. 生铁落饮
[单项选择]根据《反垄断法》规定,下列选项中不属于经营者的是( )。
A. 商场
B. 理发店
C. 公立学校
D. 美容院
[多选题]列车广播包括()。
A.数字化报站广播
B.紧急广播
C.人工广播
D.OCC广播
[单选题]所有进入施工现场的人员必须穿戴( )的个体劳动防护用品, 防御危险和有害因素,保护人身安全与健康。
A.得体
B.合格规范
C.舒适
D.必要
[单项选择]砌筑石墙时不得站在()作业、行走。
A. 墙顶上
B. 脚手架
C. 墙边
[单项选择]将填充料放在铁板上预热干燥,预热温度在______℃。待沥青完全熔化和脱水后,慢慢加入干燥的填充料,不断搅拌至均匀为止。
A. 100~120
B. 120~140
C. 140~160
D. 160~180
[单选题]题干:性炎热、升散,易致发热的外感邪气是( )
A.风
B.寒
C.暑
D.湿
E.燥
[单项选择]乒乓球运动中,一场比赛应连续进行,但在局与局之间任何一名运动员都有权要求不超过()分钟的休息时间。
A. 2
B. 3
C. 4
D. 5
[多选题]合并单元的运行异常信息需通过( )途径反映。
A.装置存储历史事件记录
B.GOOSE告警状态
C.装置闭锁接点输出
D.LE
E.指示灯
[判断题]成本加成定价模型适合居于领头地位或信贷市场需求旺盛时商业银行使用。
A.正确
B.错误
[填空题]450t钳夹车全车采用四个三轴和四个四轴()构架式转向架。
[单项选择]The fact that Shaffer was delighted to work in a home health agency is primarily because_______.
[单选题] 某外贸企业假报出口,共骗取出口退税款15万元。经查,该企业只交税7万元,则该企业的行为构成( )。
A.骗取出口退税罪和逃税罪
B.骗取出口退税罪
C.逃税罪和诈骗罪
D.逃税罪
[单选题]卧室.起居室(厅)内的允许噪音级不大于( )dB。( )
A.35
B. 40
C.45
D.50
[判断题]一级动火时,工区分管生产的领导或技术负责人(总工程师)、消防(专职)人员应始终在现场监护。
A.正确
B.错误
[单项选择]目前一些心脏病患者还无法彻底摆脱病痛的折磨,即便是进行心脏移植,身体也可能会出现排斥反应。新研究发现,利用人体皮肤细胞可造出心脏细胞。因此研究者认为这一研究将为心脏病患者带来福音。
以下哪项如果为真,不能削弱上述结论?
A. 实验发现,如果皮肤细胞和其他细胞一起植入心肌中,则容易出现心脏功能减弱的症状。
B. 被植入的皮肤细胞必须事先进行仔细筛选,否则细胞可能会在病人体内发展成肿瘤,甚至引起并发症
C. 动物实验表明,相比其他细胞,皮肤细胞植入心肌后没有出现排斥反应,引起的心律不齐现象有所降低
D. 实验中,研究者利用患者的皮肤细胞培养出了心脏细胞,但这一过程需要耗费很长时间才能造出足够多的新细胞。
[单项选择]The service operates 36 libraries throughout the country, while six ______ libraries specially serve the countryside.
A. mobile
B. drifting
C. shifting
D. rotating
[多选题]在视距测量观测时,根据测区地形、通视等情况,可以采用(____)方法。
A. 在地势平坦、通视良好地区,尽量使用水平视线施测
B. 在地势较好但通视较差的地区,可使用视屏视线施测和斜视线测算结合方法
C. 在地形起伏较大,不能使用水平视线施测,可采用斜视线测算
D. 在地形起伏较大,障碍又多时,可使中丝读数为仪器高加一个整米数
[判断题]泡沫比例混合系统分负压式和正压式二类,其中压缩空气泡沫系统(CAPS)属正压式。
A.正确
B.错误
[单选题]某单位招录了10名新员工,按其应聘成绩排名1到10,并用10个连续的四位自然数依次作为他们的 工号,凑巧的是每个人的工号都能被他们的成绩排名整除,问排名第三的员工工号所有数字之和是多少?()
A.9
B.12
C.15
D.18
[单选题] 公路隧道火灾排烟宜按隧道全线同一时间内发生()次火灾考虑
A.1
B.2
C.3
D.4
[单选题]任何组织或者个人都不得有超越宪法和法律的( )。
A. 行为
B.特权
C.言行
[单项选择]下列是据辨证而论治的是
A. 消积化疳
B. 补气养血
C. 接骨续筋
D. 止咳平喘
E. 固精止遗
[单选题]足球比赛中,因长时间快速奔跑和激烈对抗而造成腿部肌肉痉挛时有发生。从生理学原理,下列哪项措施不能使痉挛的肌肉松弛
A.设法抑制神经-肌接头处神经末梢的钙离子通道
B.设法抑制神经-肌接头处神经末梢ACh的释放
C.设法抑制神经-肌接头处终板膜上的ACh受体门控通道
D.设法抑制神经-肌接头处终板膜上的胆碱酯酶
E.设法减少运动神经末梢动作电位的产生