热门试题:
[判断题]《电力监管条例》规定,电力监管机构对电力企业、电力调度交易机构 违反有关电力监管的法律、行政法规或者有关电力监管规章、规则,损害社会公共利 益的行
A.正确
B.错误
[单选题]在投入资本回报率大于资本成本且股利分配政策不变的前提下，股利支付率较低，则股利的增长率（）。
A.不变
B.较大
C.较小
D.无法判断
[单项选择]WQ-85型微球聚焦测井仪测量允许误差为（）。
A. 5%
B. 7%
C. 10%
[判断题]同一截面对于不同的坐标轴惯性矩是不同的，但它们的值衡为正值。
[单项选择]人体免疫球蛋白中，IgG由4条肽链构成，共有764个氨基酸，则该蛋白分子中含有的肽键数、游离的氨基数（至少）分别是（）
A. 746和764
B. 4和762
C. 760和4
D. 760和760
[简答题]主所35kV馈线开关跳闸会启动母联自投吗？
[单项选择]实施强令、授意统计机构、统计人员篡改统计资料或者编造虚假数据行为的是（）。
A. 统计负责人
B. 行政领导
C. 利害关系人
D. 地方、部门、单位的领导人
[单项选择]
W: Did you know it was going to rain today
M: Absolutely not: This comes as a big shock to me, especially since the paper says mostly sunny.
W: Well, I guess the paper must have meant mostly sunny somewhere else. But since we’ve come out this way, why don’t we just move the blanket under that tree
M: That’s a good idea. It looks like it’s still dry there. As long as it doesn’t start to come down any harder.
W: You didn’t happen to bring us a spare blanket, did you Because this one is all wet now.
M: No. But I do have some folding stools in the car. Will they do
W: They’ll be just fine. I’m really hungry. So while you’re there, how about bringing out the food
M: I thought you were bringing the food.
W: This is unbelievable. If I weren’t so hungry, this would be really funny. So what now
M: What’s the name of the restaurant which you like so much
A. Excited.
B. Confused.
C. Afraid.
D. Surprised.
[单项选择]上消化道出血（）
A. 黄褐色便
B. 柏油样便
C. 白陶土色便
D. 蛋花样便
E. 米泔样便
[单选题]从本质上讲，计算机病毒是一种（ ）。
A.细菌
B.文本
C.程序
D.微生物
[判断题]施工方案审核通过后,施工单位应与相关设备管理单位和行车组织单位按施工项目共同签订施工安全协议。
A.正确
B.错误
[单选题]用闸瓦压紧车轮踏面，使其发生摩擦阻力而产生制动作用的制动方式称为（ ）。
A.排风制动
B.闸瓦制动
C.摩擦制动
[单选题]SDN的特征不包括
A.控制转发分离
B.虚拟化网络
C.可编程接口
D.可切片
[判断题]电喷发动机的维护项目要求检查微电脑插头是否牢固可靠地插在插座内。( )
A.正确
B.错误
[多选题]电工测量仪表一般可分为(( ) )
A.指示仪表
B.兆欧表
C.比较仪表
D.数字仪表
[单选题]电力通信工作票应使用统一的票面格式，采用计算机生成、打印或手工方式填写，至少（）。
A.一式两份
B.一式三份
C.一式四份
D.人手一份
[单项选择]头孢菌素类药物类别属于第二代的是
A. 头孢呋辛
B. 头孢他啶
C. 头孢曲松
D. 头孢吡肟
E. 头孢羟氨苄
[单项选择]恺撒密码属于
A. 置换密码
B. 易位密码
C. 非对称密码
D. 分组密码
[判断题]腌制腊肉一般是在农历的腊八加工，故称腊肉。
[简答题]>已知焦油的发热值为8470KJ/kg。某轧钢厂加热炉燃料结构为焦油,2002年7月份生产合格钢材45321t,消耗焦油1580t,求该轧钢厂7月份的燃料单耗为多少kg(焦油)/t(钢)?
解:焦油单耗为:
焦油消耗量×1000/合格钢材量=1580×1000/45321
=34.86kg(焦油)/t(钢)
[单项选择]
Passage Four
As he closed his service station at 1:20 one Sunday morning, Tony Payseur set on the ground a metal cash box containing $7000. At home a short while later, he reached in the back of his car for the box. It was missing.
Realizing that he must have left it outside the station, Payseur speeded back. The box was gone. Sunday morning; although he felt iii, Payseur went to work with his two sons. Then, in the middle of the afternoon, a man named Wayne came and told his story. Passing the station minutes after Payseur left the previous night, Brazzell had spotted the metal box. Thinking it was a tool-box someone had left accidentally, he stopped and picked it up. About 3 p. m. Sunday, Brazzell opened the box. Finding it filled with cash, he rushed to the station.
"I couldn’ t believe someone would be so honest," Payseur said it when he got back his box.
What is the passage mainly about（）
A. How the missing metal box was returned.
B. Mr. Payseur is a lucky man.
C. Mr. Payreur' s metal box.
D. Mr. Payseur' s carelessness.
[单项选择]
A. walk
B. pour
C. flock
D. rush
[单选题]在工作人员上下用的梯子上悬挂（）的标示牌。
A.止步！高压危险
B.已接地
C.在此工作
D.从此上下
[单项选择]( )属于基本风险。
A. 偷车
B. 房屋失火
C. 战争
D. 抢银行
[单项选择]腮腺肿瘤镜下见两种瘤细胞成分围成腺管样结构，其内层为导管上皮细胞，体小，染色深；外层细胞为肌上皮细胞，体大，胞浆透明；部分区域以实性透明的肌上皮细胞片块为主。最可能的病理诊断是
A. 多形性腺瘤
B. 肌上皮瘤
C. 基底细胞腺癌
D. 上皮-肌上皮癌
E. 腺泡细胞癌
[单选题]固井注水泥作业时,所有作业指令均由( )发出,注水泥操作顺序按设计执行。()[1分]
A.TI钻井队长
B.钻井监督
C.固井队长
D.施工指挥
[单项选择]对高危人群进行检查以发现和诊断早期肺癌，最常用的方法是（）
A. 经胸壁穿刺活组织检查
B. 放射性核素扫描检查
C. 胸部X线检查
D. 痰细胞学检查
E. 支气管镜检查
[判断题]井下主排水泵、副井提升机都属于煤矿一类负荷。
A.正确
B.错误
[单选题]代理贵金属、保险，代销基金、债券应纳入J04管理性中间业务收入项下的（ ）统计。
A.代收代付收入
B.代客资金业务收入
C.资产托管及企业年金业务收入
D.其他管理性中间业务收入
[多选题]导致尿流不畅的因素有： ( )
A.尿路结石
B.尿路异物
C.肿瘤压迫
D.前列腺肥大
E.妊娠综合征
[单选题]下列关于叩诊方法描述错误的是
A.患者须采取适宜体位;
B.分直接和间接叩诊法;
C.间接叩诊的板指要紧贴被叩部位体表;
D.板指被叩点是左手中指第二指节指背中部;
E.叩诊一个部位时，连叩2—3下后稍停顿并辨别叩诊音;
[单项选择]Like other men of vision (有识之士) , Maceo had no time for racism, for the false idea that one race of men is better or worse than any other. Some of the whites of Cuba disagreed with him. They were Spanish settlers who thought that white was going to be better than black even in an independent Cuba.
One day Maceo was approached by a Spanish Cuban who suggested that the regiments of independence army should be divided into whites and nonwhites. Maceo made him a reply which became famous in Cuba. "If you were not white," Maceo said to this man, "I would have you shot on the spot. But I do not wish to be accused of being a racialist as you are, and so I let you go, but with the warning that I shall not be so patient another time. The revolution has no color./
Some of the whites of Cuba thought one race of men is better than any other.
A. Right.
B. Wrong.
C. Doesn’t say.
[单选题] 关于飞机地面勤务工作下列说法正确的是:
A.包括挡轮档、拿取和堵放各种堵盖。
B.不包括当轮挡。
C.仅包括当轮挡。
D.仅包括挡轮档、拿取和堵放各种堵盖。
[判断题]《商业银行法》规定,商业银行不得给关系人发放信用贷款,发放担保贷款的放款条件也不得优于其他借款人同类贷款的条件。( )
A.正确
B.错误
[多选题]以下属于工作负责人（监护人）的安全责任是（）。
A.正确组织工作
B.检查工作票所列安全措施是否正确完备，是否符合现场实际条件，必要时予以补充完善
C.确认工作的必要性
D.工作前，对工作班成员进行工作任务、安全措施、技术措施交底和危险点告知，并确认每
[单选题]地方政府规章可以设定以下哪种行政处罚？
A.A限制人身自由和人身罚
B.B暂扣或者吊销许可证
C.C警告
D.D没收违法所得
[单选题]作业人员对本规程应每年考试一次。因故间断电气工作连续（ ）及以上者，应重新学习本规程，并经考试合格后，方可恢复工作。
A.一个月
B.两个月
C.三个月
D.六个月
E.略
[多项选择]机构设置的正规化建设，应当做到( )
A. 明确机构数量，同一层级公安机关的内设机构大体上数量要一致
B. 统一机构名称，同一层次上职责任务大致相同的内设机构，名称原则上要统一
C. 明确机构规格
D. 明确职责
