热门试题:
[判断题]行政执法机关只能依照法律、 法规才能实施行政许可和行政处罚。
A.正确
B.错误
[判断题]用右手螺旋定则判断直导线周围磁场方向的方法是:
(1)用右手握住导线,使大姆指指向导线内电流的方向。
(2)四指所指的方向为磁场的方向。
A.正确
B.错误
[判断题]电压互感器一次绕组导线很细,匝数很多,二次匝数很少,经常处于空载的工作状态。( )
A.正确
B.错误
[单选题]3×1.5(6)、3×100V三相三线有功电能表,经200/5电流互感器和10000/100电压互感器计量,倍率为( )。
A.A.4000
B.B.40000
C.C.8000
D.D.10000
[单选题]患者,男性,45岁,患高血压2年,睡眠中突感极度胸闷、气急、大汗、咳嗽、咳痰带血,端坐呼吸,血压200/110mmHg,心率110次/分。该患者可能发生了( )
A.高血压性心脏病
B.高血压危象
C.高血压脑病
D.急性肺水肿
E.肺梗死
[判断题] B-B-B-007 4 1 1 事故发生在站内,应当在30min内开通电话、1h内开通图像;事故发生在区间,应在1h内开通电话、2h内开通图像。
A.正确
B.错误
[多选题](类别:号段管理难度:中等)ORACLE关于归档日志的说法正确的是哪些?()
A.ORACLE要将填满的在线日志文件组归档时,则要建立归档日志
B.在操作系统或磁盘故障中可保证全部提交的事务可被恢复
C.数据库可运行在两种不同方式下:非归档模式和归档模式
D.数据库在ARCHIVELOG方式下使用时,不能进行在线日志的归档
[单项选择]当经济低迷时,政府通常会发行国债,增加基础设施投资,刺激投资需求,从而提高资产价格,这体现了( )对投资理财的影响。
A. 财政政策
B. 货币政策
C. 收入分配政策
D. 税收政策
[多选题]反光膜防粘纸可剥离性能试验后,无需用水或溶剂浸湿,防粘纸可方便地( )。
A.手工剥下
B.无破损
C.无撕裂
D.不从反光膜上带下黏合剂
[判断题]V形带的涨紧程度越大越好。
A.正确
B.错误
[填空题]炼油厂添加剂毒性最大的物质是(),爆炸范围最宽为()。
[单选题]根据燃烧前可燃气体与氧( )的不同,燃烧可分为两大类。
A.混合时间
B.混合浓度
C.混合状况
D.混合方式
[单选题]藿香正气散中包含的药物有
A.苍术
B.白术
C.路路通
D.木通
E.黄柏
[单选题]革兰染色时,阳性菌被染成
A.红色
B.蓝色
C.灰色
D.紫色
E.黄色
[判断题]暂估业务三种模式:月初回冲、单到回冲、单到补差,可以在实际的软件使用过程中,由客户根据需要随时更改暂估类型。
[单选题]新版《残疾军人证》“有效期”栏,发证时年龄在16至25周岁的填写( )年;26至45周岁的填写( )年;46周岁以上的填写长期;15周岁及以下的填写( )年。
A.10,20,5
B.15,25,10
C.15,20,2
D.10,25,5
[判断题]ETF份额除可以在二级市场交易外,它的申购和赎回必须使用组合证券。 ( )
[单选题]班长、副班长职务晋升,由( )审批。
A.支队政治机关
B.总队政治机关
C.总队政治机关及支队政治机关
D.站(中队)正职领导
[判断题]( )根据121.393条,在中途过站停留时,如乘坐该机的旅客不下飞机,可以用其他工作人员代替要求的客舱乘务员留在飞机上。
A.正确
B.错误
[不定项选择题]The following paragraphs are given in a wrong order. For Questions 41-45, you are required to reorganize these paragraphs into a coherent text by choosing from the list A-G and filling them into the numbered box. Paragraphs B and D have been correctly placed. Mark your answers on ANSWER SHEET. (10 points)
[A]The first published sketch, “A Dinner at Poplar Walk” brought tears to Dickens’s eyes when he discovered it in the pages of The Monthly Magazine. From then on his sketches,which appeared under the pen name “Boz” in The Evening Chronicle, earned him a modest reputation.
A. [B]The runaway success of The Pickwick Papers, as it is generally known today, secured Dickens’s fame. There were Pickwick coats and Pickwick cigars, and the plump, spectacled hero, Samuel Pickwick, became a national figure.
B. [C]Soon after Sketches by Boz appeared, a publishing firm approached Dickens to write a story in monthly installments, as a backdrop for a series of woodcuts by the ten-famous artist Robert Seymour, who had originated the idea for the story. With characteristic confidence, Dickens successfully insisted that Seymour’s pictures illustrate his own story instead. After the first installment, Dickens wrote to the artist and asked him to correct a drawing Dickens felt, was not faithful enough to his prose. Seymour made the change, went into his backyard, and expressed his displeasure by committing suicide. Dickens and his publishers simply pressed on with a new artist. The comic novel, The Posthumous Papers of the Pickwick Club, appeared serially in 1836 and 1837, and was first published in book form in 1837.
C. [D]Charles Dickens is probably the best-known and, to many people, the greatest English novelist of the 19th century. moralist, satirist, and social reformer, Dickens crafted complex plots and striking characters that capture the panorama of English society.
D. [E]Soon after his father’s release from prison, Dickens got a better job as errand boy in law offices. He taught himself shorthand to get an even better job later as a court stenographer and as a reporter in Parliament. At the same time, Dickens, who had a reporter’s eye for transcribing the life around him, especially anything comic or odd, submitted short sketches to obscure magazines.
E. [F] Dickens was born in Portsmouth, on England’s southern coast. His father was a clerk in the British Navy pay office—a respectable position, but with little social status. His paternal grandparents, a steward and a housekeeper, possessed even less status, having been servants, and Dickens later concealed their background. Dicken’s mother supposedly came from a more respectable family. Yet two years before Dicken’s birth, his mother’s father was caught stealing and fled to Europe, never to return. The family’s increasing poverty forced Dickens out of school at age 12 to work in Warren’s Blacking Warehouse, a shoe-polish factory, where the other working boys mocked him as “the young gentleman.” His father was then imprisoned for debt. The humiliations of his father’s imprisonment and his labor in the blacking factory formed Dicken’s greatest wound and became his deepest secret. He could not confide them even to his wife, although they provide the unacknowledged foundation of his fiction.
F. [G] After Pickwick, Dickens plunged into a bleaker world. In Oliver Twist, he traces an orphan’s progress from the workhouse to the criminal slums of London. Nicholas Nickleby, his next novel, combines the darkness of Oliver Twist with the sunlight of Pickwick. The popularity of these novels consolidated Dickens’ as a nationally and internationally celebrated man of letters.
G. → 41 → 42 → 43 → 44 → B → 45
[填空题]对同一钢种,采用不同的脱气方式,最终的氮含量水平是()。
[单项选择]设A、B两种型号的机床成本共40000元,A型机床按30%的利润定价,B型机床按20%的利润定价。后来为顺应市场变化,两种型号机床都按定价的90%出售,结果仍获利润5000元。问:A型机床的成本是多少元( )
A. 20000元
B. 28000元
C. 30000元
D. 18000元
[单选题]鼻出血时,应 ( )。
A.捏住鼻子,以控制出血
B.冰敷鼻部的周围
C.提醒病人吐出口中的血块
D.全部都对
[单项选择]某女,25岁,2年前因暴受惊恐出现心悸失眠,多方治疗不能根治。现病人心烦失眠,常被恶梦惊醒,醒后难于入睡,伴心悸气短,自汗,舌淡,脉细。首选方剂为()
A. 安神定志丸加减
B. 安神定志丸合酸枣仁汤加减
C. 归脾汤加减
D. 天王补心丹合朱砂安神丸加减
E. 六味地黄丸合交泰丸
[单选题]下列不属于禁止非法托运的物品的是( )。
A.枪支、军用或者警用械器具(含主要零部件)
B.易燃易爆物品
C.毒害品
D.易碎物品
[单项选择]
In 1990 a report was published about what the earth might be like 20 years from then on. The report was a result of a three year(1). According to the report, the picture of the earth in the year 2010 is not a (2) one. The world will be more(3)because the population will continue to grow. The population could be(4)6300 million, almost 2'150 million more than in 1985. More people would move into cities, especially cities in(5)countries. Cities like Cairo and Jakarta probably would(6)have 15 million by then. Food production will(7), but not enough to feed all the people. Farmers will grow 90% more food than they did in 1985,(8)most of the increase would be in countries that(9)produce enough food for their people. Little increase is(10)in South Asia, Africa and the Middle East. Poor farming ways are (11)large areas of crop land, changing farms into deserts. More farmland is(12)as cities become larger and more houses are built. (13)will get worse as industrial countries burn more
A. settling
B. working out
C. answering
D. dealing
[单项选择]
{{B}}TEXT C{{/B}}
Tell an investment banker that a
picture bought in 1950 for $30,000 sold this month for $104.1 million and you
will be unlucky if you fail to get his attention. That was the case with the
portrait of a young boy by Picasso when Sotheby’s dispersed on May 5 the tail
end of the famous collection formed by the late John Hay Whitney and his wife
Betsy Cushing Whitney. Sales added up to almost $190 million within two
hours. If you then go on to explain that Whitney bought the 1905
portrait not for investment but for art’s sake, because he loved 19th- and
20th-century painting, you might well be greeted with a stare of compassionate
irony. Yet that was exactly so. Had the heir to a vast fortune
consulted experts at the time, most would have advised against the acquisition.
Received wisdom in the 1950s A. art collectors are mostly astute professionals B. the public tend to simplify something not easily understood with a stereotype C. Picasso never changed his unique painting style D. the "Nu Accroupi" is Picasso’s best work
[单选题]题干:开泄腠理、驱除病邪、解除表证的方法是( ) A.清法 B.下法 C.汗法 D.吐法 E.消法
[多选题]油罐火灾的冷却方法有( )。 A.开启水喷淋冷却装置 B.利用水枪、带架水枪、水炮冷却 C.冷却水要射至罐壁上沿,要求均匀,不留空白点 D.对邻近受火威胁的油罐,视情况启动泡沫灭火装置,先期泡沫覆盖,防止油品蒸发,引起爆炸
[判断题]全部磨煤机和一次风机停运后,可停止给煤机运行。 A.正确 B.错误
[多选题]台区考核单元中,可统计查询到的信息有( )。 A.电能可靠率 B.电能表可采率 C.线损率 D.折算线损率
[单选题]低钙性白内障是由于缺乏 A.维生素A B.维生素B1 C.维生素C D.维生素D E.维生素B2
[多选题] 根据《治安管理处罚法》的规定,下列属于妨害文物、古迹保护的社会管理行为的有( )。 (1分) A. 违反国家规定,在文物保护单位附近进行挖掘活动,危及文物安全的 B. 以其他方式故意损坏国家保护的文物的 C. 违反国家规定,在文物保护单位附近进行爆破活动,危及文物安全的 D. 刻划、涂污名胜古迹的
[单项选择]关于周围神经损伤导致传导功能障碍叙述正确的是()。 A. 神经纤维不发生退行性变 B. 神经功能不能恢复 C. 神经需要手术修复才能恢复功能 D. 部分神经轴索中断 E. 伴有痛觉消失
[多选题]保价补偿范围包括:( )及其他特定条件的货物。 A.有押运人的货物 B.集装箱运输的货物 C.因超过运到期限造成使用价值降低的货物 D.托运人、收货人自装卸的货物
[判断题]员工休息室勤开窗,经常通风。不交叉使用个人卫生用品,如毛巾等,勤晒衣被。 ( ) A.正确 B.错误
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