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[单项选择]()喷头组合型式适宜布置在风向多变的喷灌区。
A. 矩形
B. 正方形
C. 平行四边形
D. 三角形

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[单项选择]片梭在飞行过程中至少要有()只导梭片同时控制片梭。
A. 3
B. 4
C. 6
D. 8
[单项选择]It was a day that Michael Eisner would undoubtedly like to forget. Sitting in a Los Angeles witness box for four hours last week, the usually unflappable chairman of the Walt Disney Co. struggled to maintain his composure. Eisner’ s protégé turned nemesis. Jeffrey Katzenberg, his former employee, was seeking $500 million in his breach-of-contract suit against Disney, and Eisner was trying to defend his--and his company’ s integrity. At one point Eisner became flustered when Katzenberg’ s attorney, Bertram Fields, asked if he recalled telling his biographer, Tony Schwartz," I think I hate the little midget." Later Eisner recalled that the same day, he had received a fax from Katzenberg meant for Fields, thanking the lawyer for "managing" a magazine story that praised Katzenberg at Eisner’ s expense: "I said to Schwartz, ’Screw that. If he is going to play this disingenuous game... I simply was not going to pay him his money.’"
Last week’ s revelations were the latest twist in a dis
A. Katzenberg will undoubtedly win the lawsuit and get ail the money he claimed
B. Eisner will remain imperturbable all through the trial
C. Katzenberg will suffer great embarrassment
D. Disney will face more lawsuits from their employees
[判断题]二纤单向通道保护环由两根光纤组成两个环,其中一个为主环,一个为备环,且两个环上的业务流向是相同的。
A.正确
B.错误
[多选题]《高速铁路铁路技术管理规程》规定:高速铁路的线路标志包括:( )。
A.公里标
B.预告标
C.半公里标
D.减速地点标
[单选题]当HBV前C区1896位核苷酸基因突变导致终止密码出现时,可导致那种抗原消失
A.HBsAg
B.HBeAg
C.HBcAg
D.HBxAg
E.preS2
[单选题]站车之间通报特殊重点旅客服务信息的内容不包括( )。
A.服务需求
B.发站、车次、到站
C.到达日期、车厢号
D.旅客姓名
[多项选择]十八届四中全会强调,党的领导是中国特色社会主义最本质的特征,是社会主义法治最根本的保证。把党的领导贯彻到依法治国全过程和各方面,是我国社会主义法治建设的一条基本经验。我国宪法确立了中国共产党的领导地位。坚持党的领导()
A. 是社会主义法治的根本要求
B. 是党和国家的根本所在、命脉所在
C. 全国各族人民的利益所系、幸福所系
D. 是全面推进依法治国的题中应有之义
[简答题]掘进工作面的一般轨道的轨枕间距可以大于1米
[单选题]世界上第一支真正的自动枪是马克沁枪,它是1883年由美国工程师马克沁制造的,其射速为()。
A. 350发/分
B. 400发/分
C. 600发/分
D. 700发/分
[单项选择]《素问·六节藏象论》认为,心的阴阳属性为()
A. 阳中之太阳
B. 阳中之太阴
C. 阳中之少阳
D. 阴中之少阳
E. 以上均不是
[单项选择]
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No one can be a great thinker who docs not realize that as a thinker it is her first duty to follow her intellect to whatever conclusions it may lead. Truth gains more even by the errors of one who with due study and preparation thinks for himself, than by the true opinions of those who only hold them because they do not suffer themselves to think. Note that it is solely, of chiefly, to form great thinkers that freedom of thinking is required. On the contrary, it is as much or even more indispensable to enable average human beings to attain the mental stature which they are capable of. There have been and many again be great individual thinkers in a general atmosphere of mental slavery. But there never has been, nor ever will be, in that atmosphere an intellectually active people. Where any of heterodox speculation was for a time suspended, where there is a tacit convention that principles are not to be disputed: w
A. enslaved by tradition
B. less than fully rational
C. determined on controversy
D. having a closed mind
[单项选择]基金将众多投资者的资金集中起来,委托基金管理人进行共同投资,表现出()的特点。
A. 集合理财
B. 专业管理
C. 组合投资
D. 利益共享
[单选题]典型的急性阑尾炎开始腹痛的部位是( )
A.右下腹
B.左下腹
C.脐周
D.右上腹
E.左上腹
[单项选择]抄一份书稿,甲每天的工作效率等于乙、丙二人每天工作效率的和;丙的工作效率相当于甲、乙每天工作效率和的;如果三人合抄只需8天就完成了,那么乙一人单独抄需要多少天才能完成()
A. 24
B. 20
C. 18
D. 12
[单项选择]女性,33岁,近2年来反复出现清晨不易唤醒,饮糖水后可缓解,且发作逐渐频繁。其最可能的诊断为()。
A. 肝癌晚期
B. 胰岛素瘤
C. 糖原累积病
D. 腺垂体功能减退症
E. 肝硬化
[单选题]无砟轨道对于纵向连续的道床板和支承层混凝土裂缝伤损,一般采用“( )”进行修补。
A.表面封闭法
B.无压注浆法
C.低压注浆法
D.高压注浆法
[单选题]OBU 累计计费金额明显大于入出口可达路径最小费额(ETC 优惠后) ( ) 倍的(参考值),ETC 车道自动拦截,收费员以出口车牌、车型(轴数) 发起在线计费请求,根据返回的计费信息进行收费,车道系统记录特情。
A.2
B.1
C.1.5
D.3
[单选题]在半自动闭塞区间,超长列车头部越过出站信号机并压上出站方面轨道电路发车时,列车占用区间的行车凭证为( )。 J311 J321
A.调度命令
B.路票
C.出站信号机显示的允许运行的信号及车站值班员的通知
[填空题]牛奶中含量较低的矿物质是(),用牛奶喂养婴儿时应注意加以补充。
[判断题]收费员可将当天收到但不能及时存入银行的电费款带回家保管。
A.正确
B.错误
[单项选择]患者男性,50岁,主动脉瓣狭窄合并关闭不全病史20余年,突然出现快速心房颤动伴血压下降,应采取的治疗措施是()
A. 电复律
B. 静注毛花苷C
C. 手术换瓣
D. 硝酸酯类制剂
E. 静注呋塞米
[单项选择]唾液腺基底细胞腺瘤的病理诊断要点是()
A. 上皮团块周边细胞呈柱状
B. 上皮团块周边细胞呈栅栏状排列
C. 上皮团块周边细胞呈立方状
D. 上皮团块周边细胞呈双层
E. 上皮团块周边细胞呈透明
[单选题]礼花弹类的生产工序中属于1.3级的有()。
A.糊球
B.组装(含安引、装发射药包、串球)
C.空壳安引
[判断题]《化学品生产单位特殊作业安全规范》(G错误30871-2014)规定:高处作业是指在距地面2米及2米以上,有可能坠落的高处进行的作业。
A.正确
B.错误
[判断题]煤气流经固体散料层时,单位高度上的压降与煤气流速平方成正比,这在炉内形成了强化和顺行的矛盾。 ( )
A.正确
B.错误
[判断题]维护消防安全、保护消防设施、预防火灾是任何单位和个人的基本消防义务。
A.正确
B.错误
[多项选择]下列关于货币市场基金的收益分配,说法错误的有( )。
A. 投资者于周五申购或转换入的基金份额享有周五、周六、周日的收益
B. 每周一至周四进行收益分配时,仅对当日收益进行分配
C. 货币市场基金每周五进行收益分配时,将同时分配周六和周日的收益
D. 投资者于周五赎回或转换转出的基金份额享有周五、周六、周日的收益
[单项选择]药品经营企业通过计算机系统记录数据时,下列说法错误的是()
A. 应通过授权及密码登录后方可进行数据的录入
B. 应通过授权及密码登录后方可进行数据的复核
C. 数据的更改应当经经营管理部门审核并在其监督下进行
D. 数据的更改应当经质量管理部门审核并在其监督下进行
E. 数据更改过程应当留有记录
[单选题]表外应收利息指贷款本金或利息逾期超过( )天存在的已计提未收回的欠息。
A. 30天(不含30天)
B. 90天(不含90天)
C. 60天(不含60天)
D. 180天(不含180天)
[单项选择]Flying Blue is a frequent flier rewards program offered by Air France and KLM Royal Dutch Airlines. Flying Blue members enjoy the ability to earn and spend air mile points on flights and services offered by Air France, KLM, and its various airline partners. Flying Blue also offers other ways to spend your points with select travel and transportation companies for things such as car and hotel rentals (租借). Award miles can be used to purchase discounts, gifts and free flights. Flying Blue offers several different levels of membership dependent on how often you fly and how many air mile points you have accumulated. The levels are in the order of Ivory (象牙), Silver, Gold, and Platinum (白金). As one increases in membership level, one will receive increased benefits such as first class promotion on flights and extra baggage allowances. Members also are allowed entrance into SkyTeam VIP rooms. Members must fly on a paid flight at least once every twenty months or their miles will no longer
A. All the members enjoy equal benefits
B. Ivory is the starting membership level.
C. Fliers can choose any membership level.
D. VIP rooms are only for the Platinum level.
[多选题]作业人员应了解机具(电动工具)及安全工器具( ),熟悉其( )。
A.相关性能
B.相关参数
C.使用方法
D.使用要求
[单项选择]以下叙述中不是DCA防护剂的作用的是()。
A. 减缓穴蚀
B. 增加冷却水中的酸性成分
C. 减少水垢形成
D. 减少水泡形成
[单项选择]广播电台、电视台播放他人未发表的作品()
A. 可以不经著作权人许可,不支付报酬
B. 应当取得著作权人许可,并支付报酬
C. 应当取得著作权人许可,可以不支付报酬
D. 可以不经著作权人许可,但应支付报酬
[单项选择]

旗袍,源自满族旗人的长抱,后融合了旗袍马甲和文明新装的特点,并结合了西式裙装的配伍形式,被视为20世纪中国女装的典型代表和中西交融的设计典范。材料表明()
①民族服饰是民族文化的集中表达
②中华文化具有包容性的特征
③各民族文化既有个性也有共性
④不同文化在借鉴吸收中逐渐趋同


A. ①②
B. ①④
C. ②③
D. ②④
[判断题]( )灾害监测系统的监控单元由监控主机,风、雨、雪、地震、异物侵限监测模块及接口继电器组合等组成。
A.正确
B.错误
[判断题]列车正常运行时,蓄电池处在浮充电状态。
A.正确
B.错误
[单选题] (单选题)
下列哪一项不属于柏拉图的爱情观:( )
A. 对你与她来说你们彼此是唯一的
B. 可以同时爱恋几个人
C. 最浪漫的爱情是纯精神的,肉体需要是兽性而非人性
D. 恋爱中必须男女平等
[单选题]中药饮片需要包煎的是
A.三七

B.赭石

C.蒲黄

D.薄荷

E.阿胶

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