热门试题:
[单项选择]
Amongst the most popular books written today are those which are usually classified as science fiction. Hundreds of titles are (1) every year and are read by all kinds of people. (2) , some of the most successful films of recent years have been (3) on science fiction stories.
It is often thought that science fiction is a fairly new (4) in literature, but its ancestors can be (5) in books written hundreds of years ago. These books were often concerned (6) the presentation of some form of ideal society, a (7) which is still often found in modern stories.
Most of the classics of science fiction, (8) , have been written within the last one hundred years. Books by writers such as Jules Verne and H. G. Wells, to (9) just two well-known authors, have been translated into many languages.
Modern science fiction writers don’t write about men from Mars or space adventure stories. T
A. presented
B. copied
C. published
D. concluded
[判断题]高压电气设备都应安装完善的防误闭锁装置，装置应保持良好状态；发现装置存在缺陷应可暂不处理。
A.正确
B.错误
[判断题]发现有人员触电时,应用干燥的木棒、竹竿等绝缘体将触电者与电源分离,或立即切断电源。
A.正确
B.错误
[多项选择]设甲公司持本公司关于解除王某董事长职务、任命张某为丙公司董事长的董事会决议，到工商管理机关申请办理丙公司法定代表人的变更登记，工商管理机关应如何处理( )
A. 应按甲公司的申请办理变更登记
B. 应拒绝甲公司的申请
C. 应要求提供丙公司董事会关于变更法定代表人的决议
D. 可以按甲公司的申请办理变更登记，也可以拒绝其申请
[判断题]生产经营单位委托有关服务机构提供安全生产技术、管理服务的，保证安全生产的责任由服务机构负责。（ ）
A.正确
B.错误
[单选题]铜护套时适用于( )电缆。
A.短路容量要求小的小截面
B.短路容量要求大的小截面
C.短路容量要求大的大截面
[单项选择]( )化合物对皮肤的损害主要表现为皮炎、溃疡和皮肤肉芽肿。
A. 铬
B. 铍
C. 四乙基铅
D. 磷
[单选题]"武警部队装备修理工厂、家属工厂及其他保障性和福利性企业银行账户，在“（ ）”科目下开立
A.武警部队特种预算存款科目
B.武警部队特种事业存款科目
C.武警部队特种企业存款科目"
[单选题]纯净的SF6气体是（ ）的。
A..无毒
B..有毒
C..中性
D..有益
[单项选择]Which of the following statements can be inferred from the passage
A. Despite the great prospect some scientists hold, artificial intelligence has achieved a modest Success.
B. With its commercial application in medical diagnosis, artificial intelligence has made a greatest breakthrough.
C. Artificial intelligence has found a wide application in almost every field of society.
D. It is too ideal to be true to make a machine think like human beings.
[不定项选择题]共用题干
Flying Into History
When you turn on the television or read a magazine, celebrities（名人）are everywhere. Although fame
and the media play such major roles in our lives today,it has not always been that way.________(46)Many
historians agree that Charles Lindbergh was one of the first major celebrities or superstars.
Lindbergh was born in Detroit,Michigan,in 1902,but he grew up in Little Falls,Minnesota.As a child,
he was very interested in how things worked,so when he reached college,he pursued a degree in engineering.
At the age of 20,however,the allure（诱惑）of flying captured Lindbergh's imagination._________(47)Soon
after , Lindbergh bought his own plane and traveled across the nation performing aerial stunts（空中特技）.
In 1924,Lindbergh became more serious about flying. He joined the United States military and
graduated first in his pilot class._________(48)
During the same time,a wealthy hotel owner named Raymond Orteig was offering a generous award to
the first pilot who could fly nonstop from New York City to Paris,France.The Orteig Prize was worth
＄5,000一a large amount even by today's standards.
Lindbergh knew he had the skills to complete the flight,but not just any plane was capable of flying that
far for that long._________(49)
On May 20,1927,Charles Lindbergh took off from Roosevelt Field in New York City and arrived the
next day at an airstrip（简易机场）outside Paris. Named in honor of the sponsor , The Spirit of St. Louis
carried Lindbergh across the Atlantic Ocean and into the record books.He became a national hero and a huge
celebrity.
When he returned to the United States , Lindbergh rode in a ticker-tape（热烈的）parade held to celebrate
his accomplishment._________(50)A very popular dance was even named for Charles Lindbergh一the Lindy
Hop.Today,The Spirit of St. Louis is kept at the Smithsonian institute's National Air and Space Museum in
Washington,
D.
C.
__________(48)
A.Lindbergh used this additional training to get a job as an airmail pilot,flying out of St. Louis,Missouri.
B.Working with an aviation company from San Diego,California,and with financial help from the city of St. Louis , Lindbergh got a customized（定制的）airplane that could make the journey.
C.He also received a Medal of Honor,the highest United States military decoration.
D.Eighty years ago,radio and movies were just beginning to have that kind of effect on Americans.
E.His childhood was not full of fond memories.
F.He quit school and moved to Nebraska where he learned to be a pilot.
[单选题]"安全验收评价是指运用系统安全工程原理和方法,在项目建成()后,在正式()前进行的一种检查行为安全评价。
A.试生产正常运行/投产
B.验收完成/生产
C.验收完成/投产
D.投入生产/验收"
[单项选择]在灌注工作模型时，将石膏糊注入印模内，并超过牙颈缘的距离（）
A. 0.5mm
B. 1.0～1.2cm
C. 7mm
D. 5mm
E. 2mm
[单项选择]公司中有多个部门和多名职员，每个职员只能属于一个部门，一个部门可以有多名职员，从职员到部门的联系类型是( )。
A. 多对多
B. 多对一
C. 一对一
D. 一对多
[多选题]支队及以上单位执行重大任务前,可以举行誓师大会仪式,通常按照下列程序进行( )。
A.清点人数
B.领导讲话
C.集体宣誓
D.奏唱中国消防救援队队歌
E.仪式结束
[判断题]若有两人同时进入封闭舱室则可不必在舱口留监护人员。
[判断题]大气污染治理的方式主要包括脱硫脱硝、除尘、无机酸和有机废气治理以及清洁能源改造等。
A.正确
B.错误
[多项选择]根据消费税法律制度的规定，下列主体中，属于消费税纳税义务人的有（）。
A. 钻石的进口商
B. 化妆品的生产商
C. 卷烟的批发商
D. 金首饰的零售商
[判断题]常备钢轨、轨枕及零散路料应集中存放在工区或站内易于装运的指定地点。在不具备运送和装卸条件的地段,常备钢轨可分散存放在铁路沿线的钢轨架上。
A.正确
B.错误
[判断题]所有接触网设备,自第一次受电开始,在未办理停电接地手续之前均按有电对待。( )
A.正确
B.错误
[多选题]暴痢致脱，面色苍白，汗出肢冷，尿少，脉微欲绝者，宜急用下方
A.独参汤
B.参附汤
C.安宫牛黄丸
D.羚羊角汤
[多选题]异基因造血干细胞移植可分为()
A.骨髓移植
B.外周血干细胞移植
C.脐带血干细胞移植
D.自体移植
[多项选择]九宫山风景区以高山湖泊、万亩松林( )而著称。
A. 竹林
B. 峡谷
C. 花鸟
D. 瀑布
[单项选择]For years there have been endless articles stating that scientists are on the verge of achieving artificial intelligence, that it is just around the corner. The truth is that it may be just around the corner, but they haven’t yet found the right clock.
Artificial intelligence aims to build machines that can think. One immediate problem is to define thought, which is harder than you might think. The specialists in the field of artificial intelligence complain, with some justification, that anything that their machines do is dismissed as not being thought. For example, computers can now play very, very good chess. They can’t beat the greatest players in the world, but they can beat just about anybody else. If a human being played chess at this level, he or she would certainly be considered smart. Why not a machine The answer is that the machine doesn’t do anything clever in playing chess. It uses its blinding speed to do a brute-force search of all possible moves for several move
A. Computers can beat any chess player in the world.
B. Computers can never be used to forecast weather.
C. Computers can be trained to understand some words spoken by a speaker.
D. Computers can be made to think as a teenager does.
[单项选择]中国甲公司进口一批日产空调，合同规定以信用证支付。甲公司开出的信用证规定装船期限为1998年7月10 日至7月20日，由承运人所属的“安远”号货轮承运上述货物。“安远”号在装货港外锚地因遇大风走锚与另外一艘在锚地待泊的货轮相撞，使“安远”号不能如期装货。“安远”号最后于8月15日完成装货，船长在接受了托运人出具的保函的情况下签发了与信用证一致的提单，并办理了结汇。由于船舶延迟到港错过了空调的销售季节，给甲公司造成了很大损失。甲公司为此向承运人提出了索赔要求，下列关于承运人责任的选项哪个是正确的
A. 延迟装货是因为不可抗力，因此承运人对延迟不负责任
B. 承运人的行为是倒签提单，承运人应对此承担责任
C. 承运人倒签提单是应托运人的要求，因此不应承担任何责任
D. 承运人的行为是预借提单，承运人应对此承担责任
[单选题]违反《城镇燃气管理条例》规定，冒用其他企业名称或者标识从事燃气经营、服务活动，依照有关（）规定进行处罚。
A.本条例
B.安全生产法
C.反不正当竞争的法律
D.价格
[判断题]站点用来存储网站文件，包括网页文件、图片文件、服务器文件、Flash等。（ ）
A.正确
B.错误
[单项选择]原子化系统的作用是将试样中的（）转化成原子蒸气。
A. 无机原子
B. 待测元素
C. 无机离子
D. 有机离子
[多选题]清朝的文字狱包括（）。
A.《南山集》狱
B.胡中藻诗狱
C.庄廷铣《明史》案
D.徐述夔狱
[单选题]打钻时,如钻孔内水的压力突然增大,应立即(),但不得拔出钻杆。
A.钻杆固定
B.停止钻进
C.电源关闭
[单选题]施工机具应有（ ）存放，库房要经常保持干燥、通风。
A.指定库房
B. 专用库房
C. 统一库房
D. 临时库房
[单项选择]公司债券的发行规模由下列哪个机构确定( )
A. 国务院
B. 国务院证券管理部门
C. 中国人民银行
D. 公司上级主管部门
[单项选择]What does the professor say about the Declaration of independence
A. It is quite important in the history of the U.S.
B. It provides enlightenment of the American Dream.
C. It assures human rights in various aspects.
D. It is drawn up by the famous person, John Lock
[单选题]新购买安装的安全阀，安装前（ ）校验
A.必须
B.不需要
C.视实际情况确定
D.没有规定
[单选题]备品的管理包括电缆和电缆头等材料，都是不易（）的特殊材料。
A. 抢修处理
B.零星购置
C.厂家生产
D.装配
[单项选择]椭圆形小水疱，晶莹明亮，顶满无脐，浆液稀薄，皮薄易破，分批出现，大小不等者是（）。
A. 风疹
B. 水痘
C. 湿疹
D. 白㾦
E. 隐疹
[单选题]“船舶长度”是指船舶的总长度。( )
A.对
B.错
