热门试题:
[单选题]列车列控系统的监控屏显示有不同颜色的信号灯，绿灯用（ ）表示。
A.L
B.U
C.V
D.R
[单选题]CT监测下经皮穿刺活检术的目的是什么
A.明确肿瘤性质
B.判断神经损伤程度
C.判断病理性骨折
D.作出定性判断
E.明确肿瘤累及范围
[多选题]跨境人民币资金池主板企业在本行开立专用存款账户内的资金不得用于（）、（）、（）、（）、（）
A.不得投资有价证券
B.不得投资金融衍生品
C.不的投资非自用房地产
D.不得购买理财产品
E.不得与非成员企业发放委托贷款
[单选题]光伏电站功率预测系统所有数据应保存( )年。
A.3
B.5
C.10
D.1
[判断题]使用两台以上风力除雪机作业时，须保证每台除雪机设置1名专职驻站联络员及2名现场防护员。
A.正确
B.错误
[判断题]在机上处理急救情况时，乘务员不应让机长知道，以免分散机长的精力。
A.正确
B.错误
[单选题]人体在电磁场作用下，由于（），会受到不同程度的伤害。( )
A.电流
B.电压
C.电磁波辐射
D.电弧
[单项选择]男性，67岁，主诉行走后左下肢疼痛2年，加重月余。查体：腰椎生理弧度可，屈曲活动正常，脊柱过伸试验阳性，左小腿外侧皮肤感觉减退，左坶长伸肌肌力Ⅳ级。X线片示腰4～5间隙轻度狭窄，左侧直腿抬高40°，阳性，加强试验阳性。既往有10余年类风湿性关节炎史，一直在服用强的松片。如拟手术治疗，术中及术后不应（）
A. 停用皮质激素
B. 使用抗生素
C. 使用镇静药
D. 继续使用皮质激素
E. 使用止痛药
[判断题]阶段（中间）验收的阶段划分应不少于工程质量监督检查大纲规定的监督检查阶段。
A.正确
B.错误
[单项选择]旧中国近代警察的历史，是(． )结合在一起，镇压革命、迫害人民的历史。
A. 军、警
B. 军、特
C. 军、警、特
D. 军、警和司法机关
[单选题]各使用部门对易腐蚀、冲刷工况进行厚度监控，按不低于20%比例随机选取，并在抽检位置做好明显标识，每台设备（每条管线）监控位置不得少于（ ）个点。
A.一
B.三
C.二
D.四
[判断题]总的来说，职业性格对人们所从事的工作影响不大。
A.正确
B.错误
[单选题]在正线、到发线上调车时，要经过（）的准许。
A.列车调度员
B.车站值班员
C.站调
D.区长
[单项选择]网吧是随着国际互联网而应运而生的，上网对青少年扩展视野、增长知识有积极作用，但网上出现了一些不健康内容，网络的负面影响已经成为一个严重的社会问题。从哲学上看，上述材料表明（）
A. 事物都有既对立又统一的两个方面
B. 矛盾具有特殊性
C. 事物是普遍联系的
D. 事物都是变化发展的
[单选题]一级动火工作过程中，应每隔（ ）h测定一次现场可燃气体、易燃液体的可燃蒸汽含量是否合格。
A.A-1—2
B.B-1—4
C.C-2—4
D.D-2—6
[单项选择]During the famine of 1943, millions of Chinese peasants（）to the cities because they could not survive in the rural areas
A. migrated
B. emigrated
C. immigrated
D. mobilized
[判断题]事故紧急抢修工作。指电气设备发生故障被迫紧急停止运行，需短时间内恢复的抢修和排除故障的工作。
A.正确
B.错误
[单项选择]臁疮的好发部位是( )
A. 前臂下1/3
B. 足部
C. 大腿下1/3
D. 膝内侧
E. 小腿下1/3
[判断题]一类客户的评级均采取定性评价方法。( )
A.正确
B.错误
[判断题]司机发现路票上，车次错误或占用的区间不符，以及漏填车次或电话记录号码时，应立即停车，并将事由报告车站值班员（列车调度员）。
A.正确
B.错误
[单选题] 规定标准煤的收到基低位发热量为( )kJ/kg单选
A. 5000
B. 7000
C. 10000
D. 29308
[单选题]对厌氧菌有治疗作用的抗菌药物是()
A.哌拉西林
B.氨曲南
C.头孢他定
D.红霉素
E.妥布霉素
[单选题]《普速铁路技术管理规程》关于轨道部分的规定：新建、改建铁路正线采用60 kg/m钢轨的（）。
A.普通线路
B.区间无缝线路
C.普通无缝线路
D.跨区间无缝线路
[单项选择]On Sundays my father always wore that dull gray apron—the one with the race cars all over it. The ritual began after breakfast when Dad always announced: "Go ahead everyone. I’ll take care of the dishes!" With that my mother disappeared into the folds of the Sunday paper. Off came the suit coat he had worn to church that morning. Up went the shirtsleeves. On went that apron. For the next hour Dad did the dishes, singing ballads like "I Had a Hat When I Came In" and "Who Put the Chow in Mrs. Murphy’s Chowder".
I suppose it was strange for a boy’s father to wear an apron—even one with race cars—but I never thought much of it until the day that Dad broke with tradition. It was the last Sunday in August. My father seemed in an expansive mood as we walked home from church together.
"Tommy," he said letting my name roll off his tongue. My mind raced ahead of his words: The birds and the bees A new bike A part-time job
"There comes a time in every boy’s life when he must take o
A. Stubborn.
B. Convincing.
C. Flexible.
D. Pessimistic.
[多项选择]
某工程包含两个单项工程，分别发包给甲、乙两个承包商。在施工中发生如下事件。
事件一：该工程签约时的计算工程价款为1
000万元，该工程固定要素的系数为0.2；在结算时，各参加调值的品种，除钢材的价格指数增长了10%外均未发生变化，钢材费用占调值部分的50%。
事件二：混凝土工程当年六月开始施工，当地气象资料显示每年七月份为雨期，在此期间承包商由于采取防雨排水措施而增加费用1.5万元；另由于业主原因致使工程在八月份暂停一个月。承包商拟提出索赔。
事件三：工程竣工后，发包人在收到甲递交的竣工结算报告及资料后2个月还没支付结算价款；发包人认可竣工验收报告已经1个月，但乙一直未提交完整的竣工结算报告及资料。 |
索赔证据的基本要求是( )。
A. 真实性
B. 及时性
C. 全面性
D. 关联性
E. 科学性
[单选题]高速公路以及其他封闭式的收费公路，应当实行计算机联网收费，（ ）收费站点，提高通行效率。联网收费的具体办法由国务院交通主管部门会同国务院有关部门制定。
A.A.增加
B.减少
C.取消
D.更改
[单选题]保税仓库中,外国货物的保税期一般最长为( )
A.半年
B.一年
C.两年
D.三年
[判断题] 公安机关应加强对重性精神病人的摸底排查、信息采集、日常管理和警情处置工作
A.正确
B.错误
[多项选择]下列各项中，以取得的收入为应纳税所得额直接计征个人所得税的有( )。
A. 稿酬所得
B. 偶然所得
C. 股息所得
D. 特许权使用费所得
[填空题][T]写出下列单位的符号:(1)秒 —— (( )) (2)千克 —— (( )) (3)立方米 —— (( )) (4)升 —— (( ))
[简答题]利用岩屑录井资料不能粗略判断地下储层的流体性质。
[单项选择]In previous generations, young people were under their parents’ control ; now the teenage children of the West’s richest generation were ready for something to get excited about. The Beatles simply put a spark to a fuse(导火线) that was waiting to be lit.
Everything changed, and what changed for the Beatles was their lives and their working habits, in the midst of the hysterical(歇斯底里的) following the band attracted. Because of the demand of the fans to see them perform, they played bigger and bigger venues (meeting-places) , especially in America. They played pop music’s first "stadium" concert—to 60,000 people in Shea Stadium.
But John, Paul, George and Ringo became increasingly unhappy that, because of the screaming of their fans, neither the band nor the audience could hear the music. Creatively frustrated and tired of the pressures of life under siege(围攻) from their fans, they retired from playing concerts in 1966 and decided to concentrate on recording.
It was
A. They made the young people of their time very excited.
B. They attracted a large following wherever they played.
C. They were always pleased with their popularity.
D. No other pop music group had ever played to bigger audience than they di
[多项选择]灭火的原理是（）。
A. 隔离火源
B. 隔绝空气
C. 使燃烧物温度降到着火点以下
D. 隔绝阳光，阻止光合作用
[多选题]中国古代记载大量物理学知识的书籍是（ ）。
A.《墨经》
B.《缀术》
C.《千金方》
D.《物理小识》
E.《镜史》
[单项选择]The country of Croatia may have given birth to the necktie. Sometime during the 1630s or 1640s, Croatian mercenaries(雇佣军) involved in the Thirty Years’’ War visited King Louis XIV of France. The king was very (47)______ by the soldiers’’ traditional uniforms, which (48)______ soft scarves tied around their necks. By 1650, Louis and his court were wearing Croatian neck scarves instead of the full lace ruffs that had (49)______ been fashionable.
Some sources suggest the Croatians weren’’t the first to wear neckties. One of the oldest examples of a necktie is found on the life-size terracotta soldiers buried with Chinese emperor Shih Huang Ti in 210 B.C.. Each solider wears a carefully (50)______ silk cloth around its neck. However, these images are unique, and there is no (51)______ that Chinese men commonly wore neckties.
It seems clear that King Louis XTV (52)______ the necktie. Exiled King Charles II of England brought the French cravat with him when he returned to his
[单选题]当变压器处在下列状态下运行时，其工作效率最高（ ）。
A.A、近于满载
B.B、半载左右
C.C、轻载
D.D、70%负荷
[填空题]VIA程序运行需启用（）、（）、（）三项服务。
