热门试题:
[填空题]What is meant (51) the word "friend" The dictionary (52) it as: "one attached to (53) by affection or esteem". Americans use the word freely -- that is, a friend may or may not be a person (54) whom there is a great attachment. A friend might be a casual acquaintance or an intimate companion. Friends may have known each other (55) childhood or they may have recently met. It is difficult to formulate a precise (56) of this word as it is used in the United States, (57) it cover many types of relationships. "My friend and I went to the show last night." "My friends gave me the name of a good doctor." "My friend consoled me when I was depressed." We hear such daily references (58) the word "friend" without knowing the quality of the friendship referred to.
It is common for Americans to have different "circles of friends" such (59) church friends, work friends, or sports friends. A person may choose not to involve members o
[多选题]集中器无法上线，需要到现场排查的问题包括（ ）。
A.A.集中器未上电
B.B.集中器通信参数设置错误
C.C.现场无线通信信号强度不足以支撑通信
D.D.集中器远程通信模块故障
[判断题]《事规》中的路料是指钢轨、道碴、轨枕、道口铺面板等。
A.正确
B.错误
[填空题]有效成立的行政行为非依法不得随意变更或撤销。具有不可争辩力,这在行政法上称为（ ）
[单项选择]神经系统变性疾病的基本病理改变不包括（）。
A. 神经元萎缩或消失
B. 神经轴突髓鞘脱失
C. 星形胶质细胞增生肥大
D. 炎性细胞浸润
E. 格子细胞阙如
[判断题]储存危险化学品的仓库必须配备有专业知识的技术人员,其库房及场所应设专人管理,管理人员必须配备可靠的个人安全防护用品。
A.正确
B.错误
[单选题]沿面闪络是指沿着固体介质表面的空气发生击穿的现象。（）
A.正确
B.错误
C.
D.
E.略
[单项选择] You specify a nonzero value for the MEMORY_TARGET initialization parameter，but do not set the PGA_AGGREGATE_TARGET or the SGA_TARGET parameters. You restart your database instance. Which statement about the result is true？（）
A. The database instance starts，and Oracle sets the default value of SGA_TARGET to the same value as SGA_MAX_SIZE
B. The database instance starts，and Oracle automatically tunes memory and allocates 60 percent to the SGA and 40 percent to the PGA
C. The database instance starts，but Automatic Memory Management is disabled
D. The database instance will not start because you did not specify the PGA_AGGREGATE_TARGET or SGA_TARGET parameter
[单项选择]立法者：我们不应该再在政府的创造就业项目上浪费纳税者的钱了。实际上，此项目开始生效后，该国的失业率上升了，所以，该项目显然是失败的。
立法者的论述基于下列哪项假设( )
A. 创造就业项目的预算每年明显增多
B. 如果没有这个创造就业项目生效，失业率不会比现在攀升得更高
C. 失业率高于创造就业项目开始的任何时间
D. 如果创造就业项目更有效地运作，则可以更好地达到目的
[单项选择]患儿男，3岁。突然出现脐周持续性腹痛，伴腹泻，初为黄色水样便，次数不定，后转为红色果酱样血便，伴特殊腥臭味，同时患儿有腹胀、呕吐。查体：T39℃，精神萎靡，腹部不固定性压痛。该患儿宜采取的体位是（）
A. 仰卧位
B. 坐位
C. 俯卧位
D. 膝胸位
E. 侧卧位或半卧位
[单项选择]监理工程师根据施工现场实际情况发布暂停施工指令后，由于( )而发布的指令不应对承包商的停工损失给予补偿。
A. 两个独力承包人发生施工干扰而暂停某一承包人的施工
B. 承包人在同一空间不同高程上同时作业，为了保障工人的安全而暂停某一作业面的施工
C. 等待设计图纸的变更而暂停某一作业的施工
D. 为了保护基础开挖时遇到有文物保护价值的古迹
[单选题]木瓜与蚕沙均主治( )
A.筋脉痿弱
B.湿疹瘙痒
C.吐泻转筋
D.脚气肿痛
E.痈肿疮毒
[判断题]扣押、查封、冻结财产属于限制财产流转的行政强制措施。
A.正确
B.错误
[多选题]对公众聚集场所实施投入使用、营业前消防安全检查的,申请场所与其他单位设在同一建筑物中,除对本场所进行消防安全检查外,还应对共用的( )进行检查。
A.消防控制室
B.疏散通道
C.安全出口
D.建筑消防设施
E.消防车通道
[判断题]联系用手信号显示股道号码时,昼间两臂左右平伸,表示开通一道。()
A.正确
B.错误
[判断题]各级水平角观测的技术要求规定，水平角观测宜采用方向观测法，当方向数不多于3个时，可不归零。
[单选题]高［电］压是指（ ）以上电压等级。
A.10kV
B.20kV
C.1kV
D.110kV
[单项选择]与鞍上池前外侧角相连的是
A. 侧裂池
B. 纵裂池
C. 脚间池
D. 环池
E. 大脑大静脉池
[单项选择]甲亢病人，行双侧甲状腺次全切除术，术后并发甲状腺危象，最多由于
A. 病人过度精神紧张
B. 服用碘剂过久
C. 切除腺体过少
D. 术中挤压，腺体过多
E. 术前甲亢症状未能很好控制
[单选题]第二次世界大战后,发达资本主义国家的发展进人国家垄断资本主义的新阶段,这意味着()
A.发达资本主义国家的政府担当调控国家宏观经济的重要职能
B.国家垄断资本掌控经济生活
C.所有重要的经济部门实行国有化
D.国家垄断重于私人垄断
[单选题]c语言编译器是一种( ).
A.系统软件
B.微机操作系统
C.字处理系统
D.源程序
[单项选择]通过导线横截面的电量与通过这些电量所耗用的时间之比称为（）。
A. 交流电
B. 稳恒电流
C. 直流电
D. 电流强度
[单项选择]高处坠落致脊髓损伤的患者，来院后哪项检查最能准确地确定脊髓损伤平面（）
A. 检查感觉平面
B. 检查肢体的运动
C. 检查肢体的温度
D. MRI检查
E. X线平片
[多选题] 依据《中国人民银行假币收缴、鉴定管理办法》规定,中国人民银行可对授权货币真伪鉴定的银行业金融机构( )行为给予警告、罚款,同时责成银行业金融机构对相关主管人员和其他直接责任人给予相应纪律处分。
A.拒绝受理持有人、银行业金融机构提出的货币真伪鉴定申请的
B.未按照《中国人民银行假币收缴、鉴定管理办法》规定程序鉴定假币的
C.收缴假币时,发现新的造假手段制造假币未报告公安机关的
D.截留或私自处理鉴定、收缴的假币,或使已收缴、没收的假币重新流入市场的
[单选题]中华人民共和国国界线测绘执行的依据是()
A.中华人民共和国和相邻国家缔结的边界条约或者协定
B.中华人民共和国参与的有关国家公约
C.与中华人民共和国相邻国家的现行法律
D.中华人民共和国承认的国际惯例
[单选题]以下不属于泥疗治疗方法的是
A.泥浴法
B.刷泥法
C.泥敷法
D.局部泥疗法
E.间接泥疗法
[单项选择]变电所位置不应设在厕所、浴室或其他经常积水场所的( )，且不宜与上述场所相邻近。
A. 正上方
B. 正下方
C. 相邻
D. 左侧
[单项选择]以下关于乳牙髓腔特征的描述哪个不正确
A. 髓室大
B. 根管粗
C. 根尖孔小
D. 髓室顶高
E. 髓角高
[单选题]同一车组严禁发放（ ）把及以上主控钥匙。
A.1
B.2
C.3
D.4
[单选题]䌀.(298662)选出基于TCP协议的应用程序( )。(1.0分)
A.A、PING
B.B、TFTP
C.C、TELNET
D.D、OSPF
[单项选择]可使肥厚性梗阻型心肌病的心脏杂音减弱的药物是（）
A. 硝酸甘油
B. 地高辛
C. 异丙肾上腺素
D. 亚硝酸异戊酯
E. 普萘洛尔
[单项选择]
Some people think they have an answer (36) the problem of automobile crowding and pollution in large cities. Their (37) is the bicycle, or bike. In a great (38) cities, hundreds of people ride bicycles to work every day. In New York city, some bike (39) have even formed a group (40) "Bike for a Better City". They claim(声称)that if (41) people rode bicycles to work, there (42) be (43) automobiles in the downtown section of the city and (44) less dirty air from car (45) .
For several years this (46) has been trying to get the city government to (47) bicycle riders. For (48) ,they want the city to paint special lanes(车道)for bicycles only (49) some of the main streets, because when bicycle riders must use the (50) lanes as cars, there may be (51) . "Bike for a Better City" feels that if there were (52) lanes, (53) people would use bi
A. build
B. divided
C. painted
D. allowed
[判断题]单人操作，是指一人进行的操作。
A.正确
B.错误
[简答题]汽车空调制冷系统不制冷，无冷风吹出的原因有哪些？
[单项选择]
Internet shopping is a new way of shopping. Nowadays, you can shop for just about anything from your armchair. All you need is a computer which is linked to the Internet. Shopping on the Internet is becoming increasingly popular. In the United States, people spent over US $2.5 billion on Internet shopping in 1998. This figure is expected to reach US $11 billion by the year 2004.
People can shop for a variety of products on the Internet. Physical products include items such as books, CDs, clothes and food. These types of products are the most common purchases through the Internet. You can also buy information products such as on-line news or magazine stories, or you can download computer software through the Internet. Services such as booking airline tickets, reserving hotels or renting cars are also available on the Internet. You can also go shopping on the Internet for entertainment services and take part in on-line games.
Internet shopping offers a number of ben
A. the speed the goods are delivered at
B. the reasonable price
C. the quality of the goods
D. the convenience it brings to you
[单项选择]除维生素C外，某种水溶性维生素严重缺乏也可以造成缺铁性贫血。这种水溶性维生素是
A. 维生素B1
B. 维生素B2
C. 维生素B6
D. 烟酸
E. 生物素
[多选题]做好经常性思想工作。开展群众性谈心和 “三互〃活动,“三互”指的是( )。
A.互学
B.互助
C.互帮
D.互教
