热门试题:
[判断题]ATS维护台上信息管理菜单包含调度留言。
A.正确
B.错误
[单选题]GIS操作冲击电压对以下哪类绝缘缺陷最为有效？（）
A.高压导体上的一般突起
B.自由微粒
C.悬浮电极
D.绝缘子裂缝
[填空题] Many people in the literary would say that British literature has lost its 【B1】 nowadays. Many others 【B2】 with this opinion. But what is not 【B3】 doubt is that a lot of the exciting new literature published in Britain in recent years 【B4】 been written by people from outside Britain. Since 1981, nine of the fourteen winners of the Booker Prize, an important prize 【B5】 a work of fiction, were writers from 【B6】 British colonies like India.
【B7】 many of the best ’’serious’’ British writers manage to be popular as well as pro found, the vast 【B8】 of the books could not be classified as ’’serious’’ literature. Britain is the home of 【B9】 might be called ’’middlebrow’’ literature. (That is, mid-way between serious and popular fiction) Many British authors write novels 【B10】 as ’’romances’’ , one of the middlebrow types. The British publisher which sells more books than any other is Mills & Boon, 【B11】 books are exclusively 【B12】 this ty
A. A．amount
B．deal
C．majority
D．number
[单项选择]Most of us are taught to pay attention to what is said-the words. Words do provide us with some information, but meanings are derived from so many other sources that it would hinder our effectiveness as a partner to a relationship to rely too heavily on words alone. Words are used to describe only a small part of the many ideas we associate with any given message. Sometimes we can gain insight into some of those associations if we listen for more than words. We don’t always say what we mean or mean what we say. Sometimes our words don’t mean anything except "I’m letting off some steam. I don’t really want you to pay close attention to what I’m saying. Just pay attention to what I’m feeling." Mostly we mean several things at once. A person wanting to purchase a house says to the current owner, "This step has to be fixed before I’ll buy." The owner says, "It’s been like that for years." Actually, the step hasn’t been like that for years, but the unspoken message is: "I don’t want to fix
A. I’m just calling your attention
B. I’m just saying what I don’t really want to say
C. I’m just saying the opposite
D. I’m just giving off some sound
[单项选择]
To paraphrase 18th-century statesman Edmund Burke, "all that is needed for the triumph of a misguided cause is that good people do nothing." One such cause now seeks to end biomedical research because of the theory that animals have rights ruling out their use in research. Scientists need to respond forcefully to animal rights advocates, whose arguments are confusing the public and thereby threatening advances in health knowledge and care. Leaders of the animal rights movement target biomedical research because it depends on public funding, and few people understand the process of health care research. Hearing allegations of cruelty to animals in research settings, many are perplexed that anyone would deliberately harm an animal.
For example, a grandmotherly woman staffing an animal rights booth at a recent street fair was distributing a brochure that encouraged readers not to use anything that comes from of is tested in animals--no meat, no fur, no medicines. A
A. call on scientists to take some actions
B. criticize the misguided cause of animal rights
C. warn of the doom of biomedical research
D. show the triumph of the animal rights movement
[多选题]以下哪些情况为错办或未及时办理信号导致列车停车（ ）？
A.办理不及时或忘办、错办信号使列车在站外或站内停车
B.禁止同时接车的车站，误使两列车均在站外停车
C.设备发生故障未办理信号使列车在站外或站内停车。
D.接发列车人员未及时或错误显示手信号，使列车停车
[判断题]无缝线路成段更换钢轨时，准备换入的长轨应放在道床肩上（无砟桥桥枕上），在桥梁上、道口、人行过道、平过道及信号机附近应有保持稳定和防止连电的措施。
A.正确
B.错误
[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]细菌的致病性主要取决于（）
A. 特殊结构
B. 基本结构
C. 侵袭力和毒素
D. 分解代谢产物
E. 侵入人体的途径
[多项选择]下列属于GPRS特点的是（）
A. GPRS支持一个用户占用多个信道
B. 支持多用户共享一个信道的机制
C. 提高了无线信道的利用率
D. 是移动网和IP网的结合
[多选题]出库兼调车信号机的显示方式（ ）。.
A.红灯.
B.蓝灯.
C.黄灯.
D.月白灯.
[单选题]三相异步电动机旋转磁场的方向是由电源的( )决定的。
A.相序
B.电压
C.频率
D.电能
[单项选择]寒湿困脾、湿热蕴脾证的护理要点，下列错误的是（）。
A. 饮食清淡
B. 慎防感受湿邪
C. 多食甘甜食物
D. 居室宜干燥
E. 空气新鲜
[多项选择]对工程网络计划进行资源优化，其目的是使该工程( )。
A. 资源需用量最少
B. 资源需用量尽可能均衡
C. 资源强度最低
D. 满足资源限量要求
E. 总工期缩短
[判断题]在电路图中“DC”表示电流。
A.正确
B.错误
[单项选择]根据会计准则，下列不属于判断提供劳务的交易结果能否可靠估计的条件是( )。
A. 收入的金额能够可靠地计量
B. 交易的完工进度能够可靠地确定
C. 相关的经济利益很可能流入企业
D. 企业已将商品所有权上的主要风险和报酬转换给购货方
[多选题]超声探伤装置的灵敏度（）。
A.脉冲发生器探头
B.接收器的组合性能
C.随分辨率的提高而提高
D.与换能器的机械阻尼无关
[单项选择]浙江省宁波市江东区基漕街11号广茂花园2号楼3单元306。快件到达宁波后分拣到（）。
A. 基漕街
B. 广茂花园
C. 江东区
D. 3单元306
[单选题]埋弧焊时,熔化焊丝及基本金属的热量是 ( ).
A.电阻热
B.电渣热
C.电弧热
D.化学热
[单选题]档距内每根导线或地线上进行修补，当张力放线时接续管或补修管与间隔棒的距离不宜小于( )m。
A.0.5
B.1
C.1.5
D.2
[判断题]信号继电器由电压线圈启动，电流线圈保持。( )
A.正确
B.错误
[多项选择]关于融资租赁合同，下列说法正确的有( )。
A. 对于承租人来说，融资租赁合同的目的是融资，租金是融资的对价
B. 在承租期内租赁物需要维修时，出租人应在合理期限内维修
C. 租赁物不符合使用目的，出租人不承担责任，但承租人依赖出租人的技能确定租赁物的除外
D. 租赁物的所有权属于承租人
E. 租赁物的所有权属于出租人
[判断题]生态系统结构的复杂程度决定其调节能力的强弱，不管其调节能力强与弱，都是有一定限度的。（）
A.正确
B.错误
[单项选择]沉降观测成果整理时，应绘出各沉降点的（）关系曲线图。
A. 时间—荷重
B. 时间—沉降
C. 荷重—沉降
D. 时间—荷重—沉降
[单选题]蔬菜烹调过程中对营养素的保护有效措施是( )。
A.先切后洗
B.切块越细小越好
C.切后浸泡
D.猛火快炒
[单项选择]出现了继婴儿期后人体生长发育的第二个突增阶段是指
A. 耐力迅速增加
B. 身体生长加快
C. 红细胞量迅速增多
D. 月经初潮来临
E. 肺活量突增
[单项选择]患儿，4岁。平素喜食生冷瓜果，容易损伤（）
A. 肝阴
B. 脾阳
C. 肺气
D. 肾气
E. 肾阴
[单项选择]19世纪，为制造发电机和电动机提供了理论基础的科学家是（）
A. 吉尔特
B. 西门子
C. 法拉第
D. 奥斯特
[判断题]同一线路不准一端列车出发未出清股道时，另一端向该线路调车；不准该线路中已停留的机车车辆与开出的列车同方向移动。
A.正确
B.错误
[判断题] 井架遭受火灾硫化氢等腐蚀气体腐蚀过,应进行检测评定。
A.正确
B.错误
[单选题]山西省政府《关于进一步强化煤矿安全生产工作的规定》(晋政办发【2012】34号)要求:煤矿必须定期开展安全隐患排查,每()至少排查1次
A.月
B.旬
C.半年
[判断题]火电厂蓄电池室、供氢站、供、卸油泵房、油处理室、汽车库及运煤、煤粉系统建（构）筑物严禁采用明火取暖。
