热门试题:
[简答题]Miss Bush plans to Sydney for (1) ____________.
She has got (2) _____________ holiday after the conference.
She wants go to (3) ____________ or (4) ____________or somewhere on the way back.
She can exactly travel to (5) __________, Teheran, (6) __________, Athens.
She decides to pay the (7) ____________fare.
The cost will be ￡(8) ____________.
[单选题]1.21机动车所有人查询本人的机动车档案的,车辆管理所审查其________。
A.登记证书
B.身份证明
C.行驶证
D.驾驶证
[单选题]公布气象设备（RVR、测风仪）应与______中标识及位置相一致。
A.离场图
B.机场图
C.进场图
D.进场图
[简答题]在陈奕迅的《好久不见》MV中，陈奕迅以黑白色调模仿了哪位喜剧大师？
[单选题]汽轮机的转子主要包括大轴、叶轮、叶片和( )等部件。 [1分]
A.喷嘴
B.联轴器
C.轴封环
D.隔板
[单选题]ZPW-2000A无绝缘轨道电路补偿电容参数在2000Hz区段的指标及范围是( )。322010103
A.40uF±2.0uF
B.46uF±2.3uF
C.50uF±2.5uF
D.55uF±2.75uF
[简答题]教育要适应人的身心发展的哪些特征?如何适应?
[判断题]熔断件内必须使用标准熔体，应用铜丝铝丝代替熔体。
A.正确
B.错误
[单选题]人民警察在旅客列车、民航飞机、水上作出行政处罚决定的,应当在返回后的( )内报所属公安机关备案。
A.12小时
B.24小时
C.48小时
D.72小时
[多选题]环网柜应在( )后,方可打开柜门。
A.停电
B.验电
C.合上接地刀闸
D.悬挂“止步,高压危险!”标示牌
[简答题]发现在河道、湖泊管理范围内从事非法工程设施建设活动的，应如何处理？
[单选题]《国铁集团客运部关于12306 网站新增业务办理事项的通知》（客营电【2021】15号）中规定列车折返退差时旅客出站检票记录显示为()的，作退票处理。
A.购票站
B.购票发站
C.乘车站
D.上车站
[单项选择]男孩，9岁。患急性淋巴性白血病已1年，予激素和抗肿瘤药物治疗，近2d有发热，皮肤上可见到较多皮疹，有丘疹、疱疹，疱内色混，体温高达40℃，神萎。此患儿病情进展，皮疹发展呈播散性、出血性。此时应采取的措施，下列哪项是错误的（）
A. 静脉应用干扰素
B. 加强抗生素治疗
C. 激素应尽快减量至生理需要量
D. 即予特异性高效价免疫血清
E. 立即注射水痘疫苗
[单项选择]2015年国家要求0～36个月儿童中医药健康管理服务率要达到（）以上
A. 30%
B. 40%
C. 50%
D. 60%
[多项选择]宫颈鳞癌的巨检有哪种类型：
A. 内生型
B. 菜花型
C. 溃疡型
D. 浸润型
E. 颈管型
[单选题]下列菜肴中，不是炒制成菜的是( )。
A.鱼香肉丝
B.回锅肉
C.鱼香青圆
D.宫保鸡丁
[单项选择]——Do you know our school at all"
—— No, this is the first time I ______ here.
A. was
B. have been
C. came
D. am coming
[单选题]音频生命探测仪工作温度为( )(难)
A. -50~50℃
B. -20~20℃
C. -30~60℃
D. -100~100℃
[简答题]海口市2015年1月启动的“六大专项整治行动”，内容包含哪些？
[判断题]施工主体单位需要其他单位配合时，在“运统-46”上登记时必须注明“需··部门配合”字样。
A.正确
B.错误
[判断题]雨天在户外操作电气设备时，操作杆的绝缘部分应有防雨罩或使用带绝缘子的操作杆。
A.正确
B.错误
[单选题]列车在区间或车站范围内紧制或因其他原因停车后，列车启动须以( )模式驾驶。
A.AMC
B.MCS
C.RM
D.NRM
[单项选择]The Food and Drug Administration said on Wednesday that it is trying to track down as many as 386 piglets that may have been genetically engineered and wrongfully sold into the U.S. food supply. The focus of the FDA investigation is on pigs raised by researchers at the University of Illinois in Urbana Champaign. They engineered the animals with two genes: one is a cow gene that increases milk production in the sow; the other, a synthetic gene, makes the milk easier for piglets to digest. The goal was to raise bigger pigs faster. There has been no evidence that either genetically altered plants or animals actually trigger human illness, but critics warn that potential side effects remain unknown. University officials say their tests showed the piglets were not born with the altered genes, but FDA roles require even the offspring of genetically engineered animals to be destroyed so they won’t get into the food supply. The FDA, in a quickly arranged news conference on Wednesday prompted by inquiries by USA TODAY, said the University of Illinois would face possible sanctions and fines for selling the piglets to a livestock broker, who in turn sold them to processing plants. Both the FDA and the university say the pigs that entered the market do not pose a risk to consumers. But the investigation follows action by the U.S. Department of Agriculture in December to fine a Texas company that contaminated 500,000 bushels of soybeans with com that had been genetically altered to produce a vaccine for pigs. Critics see such cases as evidence of the need for more government oversight of a burgeoning (新兴的) area of scientific research. "This is a small incident, but it’s incidents like this that could destroy consumer confidence and export confidence," says Stephanie Childs of the Grocery Manufacturers of America. "We already have Europe shaky on biotech. The countries to which we export are going to look at this." The University of Illinois says it tested the DNA of every piglet eight times to make sure that the animal hadn’t inherited the genetic engineering of its mother. Those piglets that did were put back into the study. Those that didn’t were sold to the pig broker, "Any pig that was tested negative for the genes since 1999 has been sent off to market." says Charles Zukoski. vice chancellor for research. But FDA deputy commissioner Lester Crawford says that under the terms of the university’s agreement with the FDA, the researchers were forbidden to remove the piglets without FDA approval. "The University of Illinois failed to check with FDA to see whether or not the animals could be sold on the open market. And they were not to be used under any circumstance for food." The FDA is responsible for regulating and overseeing transgenic animals because such genetic manipulation is considered an unapproved animal drug.The 386 piglets wrongfully sold into food supply are from ______.
A. Europe
B. an American research organization
C. a meat processing plant
D. an animal farm
[多选题]在《重要电力用户供电电源及自备应急电源配置技术规范》中规定用于保障用电场所人身与财产安全所需的电力负荷。一般认为，断电后会造成下列哪些后果之一的，为保安负荷。（ ）
A.直接引发人身伤亡的
B.使有毒、有害物质溢出，造成环境大面积污染的
C.将引起爆炸或火灾的
D.将引起较大范围社会秩序混乱或在政治上产生严重影响的
E.将造成重大生产设备损坏或引起重大直接经济损失的
[单项选择]长江水能资源主要集中在（）
A. 全河段
B. 上游河段
C. 中游河段
D. 下游河段
[单项选择]
男性，62岁，突起头痛，伴恶心、呕吐1天，加重伴神志不清6小时。查体：血压160/100mmHg，检查不合作，神志昏迷，一侧瞳孔稍大，光反射消失，对侧肢体刺痛反应消失。
诊断首先考虑（ ）
A. 脑梗死
B. 颅内压增高
C. 脑炎
D. 急性青光眼
E. 脑积水
[多项选择]基金收益主要来源于( )。
A. 利息
B. 股息
C. 红利
D. 资本利得
[简答题]划分层次，分析《我有一个梦想》思想感情的发展脉络。
[填空题]大连市消防条例第21条中规定,任何单位和个人不得占用,堵塞,封闭( ),消防车扑救作业场地。
[多选题]至少需同时满足以下条件( ),自治区联社及行社内部形成的属于归档范围的电子会计资料可仅以电子形式保存,形成电子会计档案
A.形成的电子会计资料来源真实有效,由计算机等电子设备形成和传输
B.采取有效措施,防止电子会计档案被篡改
C.建立电子会计档案备份制度,有效防范自然灾害、意外事故和人为破坏的影响
D. 形成的电子会计资料不属于具有永久保存价值或者其他重要保存价值的会计档案。
[单选题]40．DDN网中E1节点主要提供（）Kbit/s（E1）的接口，对N*64Kbit/s进行复用和交叉连接，以收集来自不同方向的N×64Kbit/s电路，并把它们归并到适当方向的E1输出，或直接连接到E1进行交叉连接。
A.A、1024
B.B、56
C.C、2048
D.D、300
