热门试题:
[单选题]250．对于二手房个人住房贷款，商业银行最主要的合作单位是（）。
A.保险公司
B.房产经纪公司
C.房地产开发商
D.房屋产权交易所
[多项选择]《一千零一夜》的故事来源有（）
A. 波斯故事
B. 印度故事
C. 阿拔斯王朝的故事
D. 埃及麦马立克王朝的故事
E. 阿拉伯民间故事
[简答题]中间相只是包括那些位于相图中间且可以用一个分子式表示的化合物相。
[简答题]一只标有“220V、100W”的灯泡，它的额定电流是多少?若将它接在200V的电源上，它的电流和消耗的功率各是多少（不考虑灯丝电阻随电压的变化）？
[单选题]自然解冻的优点是风味保持最佳，缺点是（ ）。
A.解冻时间长
B.成本较高
C.不宜保存
D.色泽容易变化
[单选题]Lc3A3133
采用电容补偿装置调整系统电压时，对系统来
说
A.调整电压的作用不明显
B.不起无功补偿的作用
C.调整电容电流
D.既补偿了系统的无功容量，又提高了
系统的电压。
[单选题] 甲级政府采购代理机构须具备公司法人资格,且注册
资本为人民币( )以上。
A.三万元
B.十万元
C.一百万元
D.五百万元
[多选题]济南地铁正线牵引混合变电所35kV牵引整流机组开关调度编号是（ ）。
A.321（322）
B.323（324）
C.301
D.302
[单选题]输电所运行一班正开展绝缘子零值检测工作，工作负责人交代小张：我们用火花间隙检测器检测的220kV铜三线12号杆塔A相绝缘子串，共13片，最多允许存在（）片零值绝缘子。
A.3.0
B.4.0
C.5.0
D.6.0
E.lue
[单选题]在电气化铁路附近施工、冲洗车辆时,保持水流与接触网带电部分有( )以上距离,防止触电事故发生。
A.1 m
B.2 m
C.0.5 m
D.2.5 m
[单项选择]银汞合金中哪种元素引起延缓性膨胀（）
A. 银
B. 锡
C. 铜
D. 锌
E. 汞
[单项选择]下列哪项不宜施行甲状腺大部切除（）
A. 中度原发甲亢伴心律不齐
B. 甲亢伴气管压迫症状
C. 青少年甲亢
D. 继发性甲亢
E. 妊娠早期的甲亢
[单项选择]
Football is the most popular sport (21) the fall in the United States. The game originated as a(an) (22) sport more than seventy-five years ago. It is still played by almost every college and university in the country, and the football stadiums of some of the largest universities (23) as many as g0,000 people. The game is not the same (24) European football. There are eleven players in each team, and (25) in padded uniforms because the game is rough and injuries are likely to occur. The (26) of the game is to carry or throw from one per- son to another the ball across the opponent’s goal, or scoring line. He (27) has not attended a large college football game (28) missed one of the most colorful aspects of American college life. (29) the two halves of the game, the playing field if taken over by the bands (乐队) of the rival institutions, (30) take turns doing intricate marches and executing interesting for
A. During
B. As for
C. Between
D. At
[填空题] 尽头线的有效长，顺向道岔(无轨道电路)时为( )至车挡的距离。
[单项选择]
Passage Four
When an icon (偶像) lasts for more than a century, there is a reason. But what is it about the teddy bear that makes it a lasting symbol in our society Trends experts say that when an icon is rooted in reality, when people grow to love it, and when it represents something larger, it tends to last.
America’s affair with the teddy bear began in the fall of 1902 when then-President Theodore Roosevelt went on a bear hunting trip in the South. He had no luck till the fifth day when he spotted a bear and raised his rifle to shoot--then lowered it when he saw a baby bear in the line of fire, eating honey from its paws. Roosevelt is reputed to have said, "I don’t shoot baby bears." Another story has Roosevelt refusing to shoot a wounded bear.
Washington Post cartoonist Clifford Berryman depicted the bear incidents and began using bears in many political cartoons on many subjects. Soon toy and novelty makers started creating
A. attribute human personalities to teddy bears
B. regard teddy bears as their cute pets
C. regard teddy bears as one of their family members
D. ignore the differences between teddy bears and humans
[单项选择]For laymen ethnology is probably the most interesting of the biological sciences for the very reason that it concerns animals in their normal activities and therefore, if we wish, we can assess the possible dangers and advantages in our own behavioral roots. Ethnology also is interesting methodologically because it combines in new ways very scrupulous field observations with experimentation in laboratories.
The field workers have had some handicaps in winning respect for themselves. For a long time they were considered as little better than amateur animal-watchers—certainly not scientists, since their facts were not gained by experimental procedures, they could not conform to the hard-and-fast rule that a problem set up and solved by one scientist must be tested by other scientists, under identical conditions and reaching identical results. Of course many situations in the lives of animals simply cannot be rehearsed and controlled in this way. The fall flocking of wild free birds
A. a new branch of biology
B. an old Greek science
C. a pseudo-science
D. a science for amateurs
[单项选择]有关肺癌特征的描述，错误的是（）
A. 鳞癌和小细胞肺癌常常表现为中央型肺癌
B. 腺癌常常表现为周围型肺癌
C. 肿瘤倍增时间以小细胞肺癌最短
D. 肺泡癌可来源于肺泡Ⅱ型上皮
E. 肥大性肺性骨关节病常见于小细胞肺癌
[判断题]接触网零件(包括附加导线的金具,下同)应符合国家及总公司有关标准。附加导线金具还应符合电业部门架空线路金具相应标准。
A.正确
B.错误
[单项选择]下列哪项是预防接种一般禁忌症（）
A. 发热
B. 中耳炎
C. 腹泻
D. 神经系统疾病
E. 恶性肿瘤
[单选题]测量试品时,试品绝缘表面脏污、受潮, 试品电容量对测量结果的影响是（ ）。
A.试品电容量越大，影响越大
B.试品电容量越小，影响越小
C.试品电容量越小，影响越大
D.与试品电容量的大小无关
[简答题]巡视巡察谈话应当将“一把手”什么情况作为必谈内容,对反映的重要问题深入了解?
[判断题] 安全交代在工作许可人所持有工作票也必须需填写。（）
A.正确
B.错误
[填空题]互换局收到退回的换填查单，应找出原始查单，根据情况在（）内处理完毕。
[多选题]本规程适用于国家电网公司系统各单位所管理的运用中的（）及相关场所。
A.配电线路、设备
B.变电站内配电设备
C.用户配电设备
D.发电厂内低压配电设备
[填空题]China Unicom中的i：发音同“爱”，延伸“（）”的品牌理念。
[单选题] 下列消防行政案件在作出决定前应当进行法制审核的是
A.适用简易程序的行政处罚
B.永久查封/解除临时查封，行政强制执行/代履行，申请人民法院强制执行
C.适用简易程序的火灾事故认定，火灾事故认定复核决定
D.总队级消防救援机构规定应当进行法制审核的其他事项。
[单选题]关于休哈特所提供的控制图理论的基本思想，下列说法不正确的是( )。
A.在一切制造过程中所呈现出的波动有稳定分量和间断波动两个分量。
B.由过程内部引起的波动称为偶然波动，由可查明原因的波动称为异常波动
C.制造过程中所出现的两类分量均可用有效方法加以发现，并可被剔去。
D.基于限的控制图可以把偶然波动与异常波动区分开来。
[多选题] 按其技术作业的不同,下列属于车站分类的是( )。
A.编组站
B.货运站
C.中间站
D.区段站
[判断题]脱卸一级化学防护服后,须对化学防护服进行检查和彻底清洗,然后晾干,待下次使用。( )
A.正确
B.错误
[单项选择]约60%寻常型天疱疮病人初发损害在（）
A. 胸
B. 背
C. 口腔黏膜
D. 手足
E. 头颈部
[判断题]由于焊缝的热影响区小,电子束焊可焊接紧靠热敏感性材料的零件。
A.正确
B.错误
[单项选择]患者男，45岁，因“间断腹痛、便秘3年”来诊。患者偶有腹泻，无消瘦。该病腹痛的规律是（）
A. 无明显规律性
B. 疼痛－排便－加重
C. 进食－疼痛－缓解
D. 疼痛－进食－缓解
E. 疼痛－排便－缓解
F. 疼痛－进食－加重
[单选题]甲公司开发出一项发动机关键部件的技术，大大减少了汽车尾气排放。乙公司与甲公司签订书面合同受让该技术的专利申请权后不久，将该技术方案向国家知识产权局同时申请了发明专利和实用新型专利。下列哪一说法是正确的?( ）
A.因该技术转让合同未生效，乙公司无权申请专利
B.因尚未依据该技术方案制造出产品，乙公司无权申请专利
C.乙公司获得专利申请权后，无权就同一技术方案同时申请发明专利和实用新型专利
D.乙公司无权就该技术方案获得发明专利和实用新型专利
[多选题]称量机辊道清渣时，必须对哪些设备进行停机挂牌：
A. 称量机
B.称量机前一组辊道
C.60吨行车
D.液压阀门
