热门试题:
[判断题]施工现场电缆敷设应采用埋地或架空两种方式，严禁沿地面明设，以防机械损伤和介质腐蚀。
[多选题]†年,集团公司天然气突破1亿吨油气当量,首次超过石油产量,天然气业务已经成为集团公司的战略性、成长性、价值性工程。
A.长期性
B.战略性
C.成长性
D.价值性
[单选题]下列不需要激素冲击治疗的是
A.严重的狼疮肺炎
B.严重的皮疹
C.急进性狼疮肾炎
D.严重的溶血性贫血
E.严重的狼疮脑病
[单选题]微型计算机硬件系统主要包括存储器、输入设备、输出设备和( )。(5641)
A.中央处理器
B.运算器
C.控制器
D.主机
[判断题]
E1的速率是2.048Mbps
A.正确
B.错误
[单项选择]大便秘结，小便清长，头目眩晕，腰膝酸软，治宜选
A. 麻子仁丸
B. 五仁丸
C. 济川煎
D. 润肠丸
[单项选择]与前置胎盘的发生无关的是（）。
A. 妊娠期高血压病
B. 子宫发育不良
C. 胎盘面积过大
D. 吸烟和吸毒
E. 受精卵滋养层发育迟缓
[单项选择]党的（）指明了生态文明体制改革的方向。
A. 党的十七大
B. 十八届三中全会
C. 十八届四中全会
D. 党的十八大
[单项选择]LNG蒸汽温度高于（）。
A. -105℃
B. -100℃
C. -110℃
D. -115℃
[单选题]下列不属于有限空间事故高发原因的是( )
A.作业人员身体情况欠佳
B.安全投入不足
C.安全培训未落实
D.应急救援能力差
[单选题] 变电站应设置在干燥的避车洞或不使用的横通道内，变压器与周围及上下洞壁的最小距离不得小于( )mm。
A.200
B.100
C.300
D.150
[填空题]编制调车作业通知单（示意图）时遇站台侧作业，对应钩序的“记事”栏内应注明（ ）
[单项选择]估价报告有效期应从( )起计。
A. 估价时点
B. 估价作业期
C. 出具估价报告之日
D. 签订估价委托合同之日
[单项选择]标本采集与送检的正确做法除外的是（）
A. 严格无菌操作，避免杂菌污染
B. 在抗菌药物使用前采集标本
C. 标本采集后立即送检
D. 采取局部病变标本时要严格消毒后采集
E. 标本不能立即送检放4℃保存
[单项选择]Advertisement can be thought of "as the means of making known in order to buy or sell goods or services". Advertisement aims to increase people’s awareness and arouse interest. It tries to inform and to persuade. The media are all used to spread the message. The press offers a fairly cheap method, and magazines are used to reach special sections of the market. The cinema and commercial radio are useful for local market. Television, although more expensive, can be very effective. Public notices are fairly cheap and more permanent in their power of attraction.
Other ways of increasing consumer interest are through exhibitions and trade fairs as well as direct mail advertisement.
There can be no doubt that the growth in advertisement is one of the most striking features of the western world in this century. Many businesses such as those handling frozen foods, liquor, tobacco and medicines have been built up largely by advertisement.
We might ask whether the cost of advertis
A. businesses usually do not pay much for advertisement
B. businessmen know well that advertisement could bring them more profits
C. advertisement could hardly convince people of the value of the goods
D. advertisement usually cost businesses large amounts of money
[单选题]CRH380B 型动车组( )安装在车顶受电弓安装区域，用于保护动车组及电气系统。
A. 电流互感器
B. 高压互感器
C. 避雷器
[单项选择]
What does the man offer to do for the woman
A. He will go to the airport to meet the woman.
B. He will reserve a hotel room for the woman.
C. He will Vent a car to take her around the place.
D. He will help her find her way around.
[简答题]非气体钻井条件下，岩屑录井的取样位置，应首先选择在振动筛前取样。
[简答题]Read this note from your new penfriend, Alex.
Hello. I’m Alex, your new penfriend. How old are you Have you got any brothers and sisters What is gout favourite hobbg
Alex
Write a note to Alex, Answer the questions.
Write 25-35 words.
Write the note on your answer sheet.
[单项选择]衡量一个企业的生产标准是（）
A. 生产率
B. 均衡生产率
C. 全员效率
D. 销售率
[判断题]直流穿墙套管验收包括可研初设审查、厂内验收、到货验收、竣工（预）验收四个关键环节。
A.正确
B.错误
[单选题]3.339. 第1题
客户迁址，须在()向供电企业提出申请
A.一天前
B.两天前
C.三天前
D.五天前
[判断题]“对附属单位补助费用”核算事业单位用财政拨款收入之外的收入对附属单位补助发生的费用。
[单选题]人生价值的基本标志是( )。
A.劳动、创造、贡献
B.劳动创造
C.贡献
D.劳动
[单项选择]Happiness and Sadness
Happiness and sadness are two most basic and familiar feeling for human beings. Recently, people have achieved further understanding about them.
Happiness
University of Illinois, psychologist Ed Diener, who has studied happiness for a quarter century, was in Scotland recently, explaining to members of Parliament and business leaders the value of increasing traditional measures of a country’s wealth with a national index of happiness. Such an index would measure policies known to increase people’s sense of well-being, such as democratic freedoms, access to health care and the rule of law.
Eric Wilson tried to get with the program. Urged on by friends, he bought books on how to become happier. He made every effort to smooth out his habitual worried look and wear a sunny smile, since a happy expression can lead to genuinely happy feelings. Wilson, a professor of English at Wake Forest University, took up jogging, reputed to b
A. The standard of morality.
B. The freedom of speech.
C. The sense of well-being.
D. The access to health care.
[单项选择]目前分离出有荚膜的霍乱弧菌是（）。
A. 古典型
B. O139群
C. ElTor型
D. 流行型
E. 非流行型
[单项选择]患者，女性，51岁，劳动时足底被刺伤。患者全身肌肉强直性收缩，阵发性痉挛，诊断为破伤风。
药物治疗宜采用的抗生素是
A. 青霉素
B. 甲硝唑
C. 罗红霉素
D. 万古霉素
E. 磺胺药
[简答题]《铁路旅客运输服务质量规范》(铁总运〔2016〕247号)规定，普速大、中型车站始发列车检票时间不晚于开车前（）。
[判断题]清除钻孔内金属碎屑时，应先停止钻头的转动。可以用手直接清除铁屑。
A.正确
B.错误
[单选题]当麻点直径≦( )mm时,缺陷类别为A或B。
A.0.1
B.0.15
C.0.2
D.0.25
[多选题]{A}混凝土网格有局部破损时用水泥砂浆抹补工序包括()
A.凿除破损部位
B.清洗干净
C.抹补砂浆
D.成型压光
E.晾晒
[单项选择]男性，20岁，因乏力、纳差1个月，尿少、浮肿及高血压1周，实验室检查发现贫血，血尿、蛋白尿，补体C3正常，血肌酐和尿素氮均升高，B超双肾增大，临床诊断为“急性肾衰竭”如果血清抗肾小球基底膜抗体阳性，下列疾病中最可能的是（）
A. 狼疮肾炎
B. 过敏性紫癜
C. 急进性肾炎Ⅰ型
D. 急性链球菌感染后肾小球肾炎
E. IgA肾病
[单选题]
四冲种柴油机连杆螺栓安全作用的主要点是______: I.按规定予紧力矩上紧 II.控制螺栓使用时间 III.螺栓在螺孔内松配合 IV.检测螺栓的绝对伸长量 V.允许用锉刀修整螺纹 VI.开口销应与螺帽上表面接触 (263597:第02-02章 柴油机主要部件及检修)
A. I+II+III+V
B. I+II+IV+VI
C. II+III+V+VI
D. I+II+III+IV
[单选题]乘车检阅时，检阅指挥乘车到达检阅领导所乘车的右前方( )米）停车向检阅领导报告。
A.4
B.5
C.6
D.7
[单项选择]十八大报告提出根据中国经济社会发展实际，要在十六大、十七大确立的全面建设小康社会目标的基础上努力实现新的要求。“新要求”主要包括（）。
A. 国内生产总值和农民收入倍增目标
B. 国内生产总值和居民收入倍增目标
C. 国内生产总值和人均纯收入倍增目标
D. 国内生产总值和全民收入增加目标
[单项选择]某孕妇产前检查时，宫高为剑突下2指，则该孕妇的妊娠周数大约为（）。
A. 满24周
B. 满28周
C. 满32周
D. 满36周
E. 满40周
[判断题]智能安全帽使用中，当第二枚安全帽指示灯中的白灯闪烁时表示设备电量低请充电。
A.正确
B.错误
