热门试题:
[单选题]AGCF内部能处理的群业务是哪种群业务？
A.PBX
B.WAC
C.IVPN
D.Centrex
[单选题]《国家电网公司供电服务奖惩规定》第五条规定:公司和各级单位成立供电服务奖惩工作小组,在本单位员工奖惩领导小组的领导下开展工作。日常管理工作由本单位( )牵头负责。
A. 供电服务奖惩工作小组
B. 营销部
C. 人资部
D. 工会
[单项选择]
How can a single postage stamp be worth $16,8007
Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on one inexpensive postage stamp has made the stamp worth a million and a haft times its original value.
The mistake was made more than a hundred years ago in the British colony of Mauritius, a small island in the Indian Ocean. In 1847 an order for stamps was sent to a London printer - Mauritius was to become the fourth country in the world to issue stamps.
Before the order was filled and delivered, a ball was planned at Mauritius’ Government House, and stamps were needed to send out the invitations. A local printer was instructed to copy the design for the stamps. He accidentally inscribed the words "Post Office" instead of "Post Paid" on the several hundred stamps that he printed.
Today there are only twenty-six of these misprinted stamps left - fourteen One penny Orange-Red
A. collecting valuable stamps
B. printing their own stamps
C. not yet using postage stamps
D. buying stamps from Mauritius
[单选题]薄束核和楔束核发出的纤维构成
A.薄束和楔束
B.脊髓丘脑束
C.三叉丘系
D.内侧丘系
E.外侧丘系
[单项选择]青冈栎的芽冬天披上铠甲似的鳞片，其作用是（）
A. 美观
B. 贮藏水分
C. 保护
D. 防雨
[填空题]It’s amazing that in a modern, huge city like New York, problems with the weather and subway can create complete (26) for millions of New Yorkers. This winter, New York City has been the (27) of many a snow storm. We had one a couple months ago that (28) about 15 inches of snow on the city. Luckily, that storm (29) over a weekend, so New Yorkers, who are famous for always being out and about, held themselves in their apartments, only (30) into the snow for food. The winter has been so (31) . Just when we think spring has finally arrived, it starts to snow. One day, it may be 60 degrees Fahrenheit, and the next day, it may be below zero with snow and dangerous winds! Sometimes the wind and snow make it so cold and dangerous that I feel as if my heart will stop (32) when I go outside. No matter what, when there are (33) changes in weather, and certainly when there is snow, New York City subways almost
[填空题]关于其他乘车证（通话记录劳卫综合2014-1 号），持其他铁路乘车证的人员可以乘坐动车组列车()。
[单选题]加强绝缘的作用是：( )。
A.防止高压
B.防止漏电
C.防止间接接触电击
D.防止电击
[单选题](4516)根据捣固作业的要求，将卸在线路两侧的道砟通过( ) 沿线路方向运送，分配到钢轨外侧。
A.侧犁
B.中犁
C.清扫装置
D.中侧犁
[判断题]连接互感器侧二次回路导线时工作班成员应注意，导线应采用铜质绝缘导线，电流二次回路截面不应小于2.5mm2。
A.正确
B.错误
[单选题]某煤矿发生安全事故,10名人员在作业地点被困。依据《生产安全事故信息报告和处置办法》的规定,煤矿负责人接到事故报告后,应当向安全监管部门报告的时限是 ()H.。
A.5
B.3
C.2
D.1
[单选题] 原则上，采购的宣传促销和终端建设用品要在一年内（12个自然月）使用完毕，最长不得延期（）个月。
A.一
B.二
C.三
D.四
[单选题]如图49-4:哪一个描述是正确的？
A.APU运转并且可用，它提供引气和气源
B.APU运转并且可用，它只提供引气
C.APU运转并且可以用，它只提供电源
D.APU运转并且可用，它既没有提供电
源，也没有提供引气
[单项选择]关于舌下神经，正确的是：（）
A. 侧舌下神经麻痹时，伸舌向健侧偏斜
B. 一侧舌下神经麻痹时，伸舌向病侧偏斜
C. 一侧舌下神经麻痹时，病侧舌肌可见明显肌束颤动
D. 核上性损害时，伸舌向病灶侧偏斜
E. 核上性损害时，可见病侧舌肌萎缩
[单项选择]平面弯曲梁在集中力作用下（）发生突变。
A. 轴力图
B. 扭矩图
C. 弯矩图
D. 剪力图
[单选题]法人商业用房贷款条件，借款人信用等级需（）级以上
A.B
B.A
C.AA
D.AAA
[多项选择]符合( )条件的，经市、县人民政府土地管理部门批准，其土地使用权可以转让、出租和抵押。
A. 土地使用者为中国公民
B. 领有国有土地使用证
C. 具有合法的地上建筑物和其他附着物
D. 土地使用者为其他经济组织
E. 具有合法的产权证明
[多选题]ZD6造成道岔无表示、挤岔铃响的主要原因有（）。
A.道岔被挤坏
B.移位接触器接点接触不良或跳起
C.二极管击穿
D.表示保险爆
[多选题] 434
下列关于 IPv6 中的 RA 和 RS 报文说法正确的是？ ( AC ) 【多选题】
A. RS 用于请求地址前缀信息
B. RS 用于回复地址前缀信息
C. RA 用于回复地址前缀信息
D. RA 用于请求地址前缀信息
[填空题]What will be the general feeling about the weekend in the Netherlands
[单项选择]
With the development of the global economy, many companies state their basic objective of engaging in a worldwide manufacturing business and claim that they are or are becoming a multinational company.
Some economists (1) between the international firm and the multinational company in the following way: the "international firm" is a term that (2) enterprises with various degrees of world orientation in their business; (3) , the "multinational company" is one type of international firm. The international firm engages in any activity or (4) of activities from exporting, importing and licensing to full scale manufacturing in a number of countries. The international (5) of such a company varies from the point at which overseas sales and profits take on importance and top management begins to (6) some attention to them to the stage (7) the company is globally oriented in its marketing, production, (8)
A. business
B. sales
C. purchase
D. investment
[判断题]《电力用户用电信息采集系统技术规范》（第二部分：集中抄表终端技术规范）（Q/GDW 1374.2-2013）规定，采集器是用于采集多个电能表电能信息, 并可与集中器交换数据的设备。
A.正确
B.错误
[多选题]在下列窃电方式中，属技术窃电方式的有（ ）。
A.短接计量箱进出线
B.更动二次接线，使元件电流电压配合错误
C.单相电能表的相线与中性线互换
D.更换TA铭牌
[单选题]技能分析的基本内容不包括（ ）。
A.技能单元
B.技能模块
C.技能种类
D.技能评估
[单项选择]从总体中按一定的方法抽选出一部分单位进行调查，并据此对总体调查研究对象作出估计和推断的调查方法被称之为（）
A. 普遍调查
B. 抽样调查
C. 问卷调查
D. 统计调查
[单项选择]成组生产技术是把某些（）相同的工件组建起使用同一型式可重调工具的高速加工方法。
A. 结构特征
B. 工艺特征
C. 结构-工艺特征
D. 形状特征
[多选题]银行可以对借款人采取终止提款措施的情况包括（ ）。
A.挪用贷款
B.未按合同规定清偿贷款本息
C.违反国家政策法规，使用贷款进行非法经营
D.其他影响企业偿债能力的违约情况
E.用于临时周转的款项
[判断题]消防救援人员必须举止端正,谈吐文明, 精神振作,姿态良好。( )
A.正确
B.错误
[单项选择]It would be interesting to discover how many young people go to university without any clear idea of what they are going to do afterwards. If one considers the enormous variety of courses (62) , it is not hard to see how difficult it is for a student to select the course most suited to his (63) and abilities. If a student goes to university to acquire a broader (64) of life, to enlarge his ideas and to learn to think for himself, he will (65) benefit. Schools often have too(66)an atmosphere, with its time tables and disciplines, to allow him much time for independent (67) of the work he is asked to do. Most students would, I believe, Profit by a year of such exploration of different academic studies, especially those "all rounders" (68) no particular interest. They should have longer time to decide in what subject they want to take their degrees, so that in later life, they do not look (69) and say, "I should like to have been an
A. concept
B. dimension
C. conformity
D. perspective
[单项选择]女，18岁，上唇红肿疼痛5d，加重伴寒战、高热、头痛2d。检查：表情淡漠，体温 39.5℃，脉搏120/min，上唇隆起呈紫红色，中心组织坏死塌陷，有多个脓栓，鼻部、眼部及其周围广泛肿胀，发硬，触痛；化验WBC 25×109/L，N 0.90。
本例治疗措施错误的是
A. 补液、少量多次输血
B. 限制张口、少言语
C. 早期联合静脉滴注抗生素
D. 过氧化氢液局部湿敷
E. 挤出脓栓
[判断题]与资产相关的政府补助，如果相关资产在使用寿命结束时或结束前被处置，那么尚未摊销的递延收益应当继续进行分摊直至摊销完毕。（ ）
A.正确
B.错误
[单项选择]基层、底基层施工时，压实度检测频度为每2000m2检查（）。
A. 8次以上
B. 10次以上
C. 6次以上
D. 4次以上
[单选题]以下哪个是腹腔干的分支？( )
A.肠系膜上动脉
B.肠系膜下动脉
C.肾动脉
D.肝总动脉
E.睾丸动脉
[单选题]当前应采取的处理方法是
A.以改善生活方式为主
B.以药物治疗为主
C.除改善生活方式外,给予药物治疗
D.尽早给予强化治疗
E.经改善生活方式后6个月无效,再给药物治疗
[单项选择]以下属于志愿组织的是（）。
A. 红十字协会
B. 物业管理公司
C. 居民委员会
D. 街道办事处
[单选题]路基、涵洞地段线路两侧和隧道进出口应设置“线路防护栅栏”；桥梁地段（水中桥梁及山区沟壑峡谷桥梁除外）桥下应设置防护栅栏：当旱桥墩高小于( )时应设置与路基地段相同的“线路防护栅栏”。
A.1m
B.2m
C.3m
D.5m
[简答题]家庭用的煤气灶点燃后，火焰中心的温度在1千度左右。请回答：核武器爆炸时的火球中心温度是多少？
