热门试题:
[判断题]( )果冻是用果汁.少量面粉.水.淀粉,按一定比例调制而成的冷冻甜食。
A.正确
B.错误
[单选题]用万用表测量电缆绝缘电阻，大于（）为合格。
A.200MΩ
B.300MΩ
C.400MΩ
D.500MΩ
[判断题]客户侧现场勘察应由工作票签发人或工作负责人组织，应由客户项目（施工）负责人或电气值班人员带领，工作负责人、设备运维管理单位（客户单位）和检修（施工）单位相关人员参加，并按照《营销现场作业安全工作规程》工作监护制度要求执行。
A.正确
B.错误
[判断题]矿山、金属冶炼技术改造项目和用于生产、储存、装卸危险物品的技术改造项目,可以不进行安全评价。( )
A.正确
B.错误
[单项选择]射电天文学通信所使用频段为（）。
A. 极高频
B. 超高频
C. 特高频
[单选题]在需要频繁进行电动机正反转操作的场合，宜采用( )控制电路。
A.按钮联锁
B.接触器联锁
C. 限位联锁
D.按钮、接触器联锁
[多项选择]选出下列所有正确的叙述。( )
A. 所有的外显子都被翻译
B. 并不是所有的内含子都不被翻译
C. 人体内所有的细胞具有相同的一套基因
D. 人体内所有的细胞以相同的一种方式剪接每个基因的mRNA
[单选题]在工作票停电范围内，增加（ ）时，若无需变更安全措施范围，应由工作负责人征得工作票签发人和工作许可人同意，在原工作票上增添工作项目。
A.工作范围
B.工作任务
C.工作班成员
[单选题]生产操作工作主要包括业务开通、（）、拆机和移机四个部分
A.业务受理
B.业务维护
C.故障处理
D.业务管理
[填空题]门系统由轿厢门、层门、_、联动机构、门锁等组成；
[单选题] 新文化运动的两大口号是( )。
A. 民主和科学
B. 新道德和新文学
C. 民权和平等
[多项选择]在设备储运活动中，影响投资的主要因素包括( )。
A. 储存方式
B. 储存时间
C. 运输方式
D. 运输路径
E. 交货时间
[单选题]1999年11月20日,我国成功发射第一艘载人航天试验飞船( )号”,标志着我国载人航天技术有了新的重大突破。
A.神舟
B.神州
C.长征
D.嫦娥
[判断题]井场不用的钻井液、泥浆体系转换时替换的钻井液，应妥善储存或回收再利用，防止流失造成环境污染
A.正确
B.错误
[填空题] The fact that blind people can "see" things using other parts of their bodies 【B1】______ their eyes may help us to understand our feeling about color. If they can 【B2】______ color differences then perhaps we, too, are affected by color unconsciously.
Manufacturers have discovered by trial and 【B3】______ that sugar 【B4】______ badly in green wrappings, that blue foods, are considered 【B5】______ and that cosmetic (化妆品) should never be packaged 【B6】______ brown. These discoveries have grown into a whole 【B7】______ of color psychology that now finds application in 【B8】______ from fashion to interior decoration. Some of our 【B9】______ are clearly psychological. 【B10】______ blue is the color of the night sky and therefore associated 【B11】______ passivity and calm, while yellow is a day color with associations of energy and incentive (刺激) . For primitive man, activity during the day meant hunting and attacking, while he soon saw as red, the color of blood and rage and the heat that ca
A. A．cause
B．stop
C．lead
D．make
[判断题] 国家电网有限公司积极服务新能源汽车发展, 打造了全球最大的智慧车联网平台,
覆盖全国 100%以上公共充电桩。( )
A.正确
B.错误
[单项选择]女性，38岁。发热5天，为稽留热，查体见胸腹部数个鲜红色皮疹，约3mm大小，压之褪色。该皮疹是（）
A. 风疹的丘疹
B. 过敏的荨麻疹
C. 伤寒的玫瑰疹
D. 丹毒的斑疹
E. 猩红热的丘疹
[单项选择]在残冠或残根上先形成金属桩核或树脂核，然后再制作全冠修复体称（）
A. 嵌体
B. 桩冠
C. 桩核冠
D. 混合全冠
E. 部分冠
[判断题]( )若发动机曲轴主轴承响,则其响声随发动机转速的提高而增大。
A.正确
B.错误
[单选题]公路交通事故处置程序与措施为( )。
A.接警出动、侦察检测、设立警戒、救生排险、现场急救、清理移交
B.接警出动、个人防护、现场询情、侦察检测、设立警戒、疏散人员、排除险情、洗消处理和清理移交。
C.接警出动、现场侦检、设立警戒、开展人员救助、排除险情搞好保障、清理移交
D.接警出动、个人防护、现场询情、侦察检测、设立警戒、疏散救生、排除险情、现场急救、搞好保障、清理移交
[简答题]QC小组活动目标可行性分析的要点有哪些？
[单选题]整合儒学，结束经学今文、古文之争的汉代学者是：
A.董仲舒
B.刘歆
C.郑玄
D.许慎
[单选题]绝缘斗臂车作业接近和离开带电部位时，应由（ ）操作，但下部操作人员不准离开操作台。
A. A.专职司机
B.B.斗臂中人员
C.C.下部操作人员
D.D.工作负责人
[多选题]【背景一】（1）吴晓莉，未婚，深圳户籍，在广州无房无贷款记录，持有广州市人才绿卡。（2）林欢，配偶张凡，均是广州户籍，家庭仅有一套位于海珠区金碧花园的住宅登记在两人名下。建筑面积为 101.54 ㎡，原购买价 86 万元，契税发票填发日期为 2008 年 9 月 26日，产权证登记时间为 2009 年 10 月 12 日。（3）吴晓莉通过经纪人郝鹏购买林欢家庭名下海珠区的住宅，成交价 430 万元，网签价 410 万元，房管核价 430 万元。吴晓莉购房过程中，经纪人郝鹏一直在向客户推荐资金监管，下列关于资金监管的好处，正确的是（ ）。
A.对于客户：通过对交易资金进行监管.在完成权属转移登记后再进行资金解冻的流程，规避了业主恶意骗款.资金交割后业主不配合转移登记等风险
B.对于业主：交易资金提前划入监管账户，保证客户有足够资金购入房屋，规避了客户中断交易的风险，确保了业主方的正当利益
C.对于经纪人：通过资金监管，有效规避交易过程中的资金交易风险，避免纠纷，保障买卖双方及经纪人的正当利益
D.对于经纪公司，通过资金监管账户的大量资金进入，可以有效地增加经纪公司的现金流，拓宽收入渠道
[填空题]
Shakespeare was born in 1564. He probably studied Latin in the village school, and his plays show that he had read widely the books in his day, but we know little of his education. He left his hometown in 1586 and in 1592 he was well known in London as an actor and a dramatist.
In the next few years he published two poems, and by this time he was also writing some famous poems. His life seems to have lacked the adventure found in the careers of many Elizabethans and indeed in those of some of his early dramatists. He early became a member of one of the leading dramatic companies and he continued a shareholder in its profits until his death.
Shakespeare’s plays were popular both in the theatre and at court, but less than half were printed. It was only late in his career that man began to realize that his successful and interesting dramas were to be a part of the world’s great literature. Shakespeare did not appear as an actor after 1603, but he continue
[填空题]我国城市轨道交通的供电电压标准为 伏和 伏。
[简答题]
阅读下列说明，回答问题1至问题3。
【说明】
以下代码由C语言书写，能根据指定的年、月计算当月所含天数。
int GetMaxDay( int year, int month )
{
int maxday = 0;
if ( month ＞= 1 && month ＜= 12 )
{
if ( month == 2 )
{
if ( year % 4 == 0 )
{
if ( year % 100 == 0 )
{
if ( year % 400 == 0 )
maxday = 29;
else
maxday = 28;
}
else
maxday = 29;
}
else
maxday = 28;
}
else
{
if ( month == 4 ｜｜ month == 6 ｜｜ month == 9 ｜｜ month == ｜｜ )
maxday = 30;
else
maxday = 31;
}
}
return maxday; }
请画出以上代码的控制流图。
[判断题]正常情况下，应避免差动刹车和转弯时使用刹车。此说法是否正确？
A.正确
B.错误
[单项选择]Which of the following statements is NOT true
A. Drugs are always given to animals for medical reasons.
B. Some of the additives in our food are added to the food itself and some are given to the living animals.
C. Researchers have known about the potential hazards of the food additives for-over thirty-five years.
D. Food may cause forty percent of cancer in the world.
[填空题]学生理解或掌握数学思想方法的过程有如下三个主要阶段（）。
[单项选择]每于两次月经中间，有周期性阴道出血者，应诊断为：（）
A. 经期延长
B. 经间期出血
C. 经漏
D. 激经
E. 经乱
[多项选择]直肠脱垂的临床表现有
A. 便秘
B. 排便时肛门痉挛性疼痛
C. 肛周红肿
D. 排便不尽感
[单项选择]
The Case of the Disappearing Fingerprints
One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people their distinctive fingerprints. Losing
(51) become troublesome. A case released online in a letter by Annals of Oncology indicates how big a
(52) of losing fingerprints is.
Eng-Huat Tan, a Singapore-based medical doctor describes a 62-year old man who has used capecitabine to
(53) his nasopharyngeal cancer. After three years on the
(54) , the patient decided to visit U.S. relatives last December. But he was stopped by U.S customs officials
(55) 4 hours after entering the country when those officials couldn’t get fingerprints from the man. There were no distinctive swirly
(56) appearing from his index finger.
U.S. customs has been fingerprinting incoming foreign visitors for years, Tan says. Their index fingers are
(57) A. recovery
B. diet
C. drug
D. diagnose
[判断题]岗位交接班记录不属于运行记录。( )
A.正确
B.错误
[多项选择]有下列情形之一的，不属于医疗事故（）
A. 紧急情况下为抢救患者生命而采取紧急医学措施造成不良后果的
B. 在医疗活动由于患者病情异常或者患者体质特殊而发生医疗意外的
C. 无过错输血感染造成不良后果的
D. 因患方原因延误诊疗导致不良后果的
E. 因不可抗力造成不良后果的
[单选题]情绪是客观事物与自己的（ ）是否相符产生的态度体验。
A.动机
B.价值观
C.需要
D.抱负
[单选题]有砟轨道捣固车一次起道量不宜超过（）mm。
A.40
B.50
C.60
D.70
