热门试题:
[单选题]处置公路隧道灾害事故,一般情况下车辆应停放在隧道两端洞外( )侧。(A)
A.右
B.左
C.前
D.后
[单项选择]在Windows 98中，对于32位的Windows应用程序来说，其地址空间的( )以下地址通常用宋探测执行程序的地址操作错误。
A. 1KB
B. 64KB
C. 1MB
D. 16KB
[单选题]行灯的电压不应超过()
A.42V
B.36V
C.24V
[单项选择]男性，20岁，反复出现咯血1周，进行性少尿5天，血压160/100mmHg，尿蛋白(+++)，红细胞满视野。入院后病情进行性恶化，出现肾功能衰竭，急需采取的治疗【 】
A. 止血药物应用
B. 降低血压
C. 纠正酸中毒
D. 应用强地松
E. 血液透析
[简答题]
某企业资产平均总额为1000万元，总资产报酬率(息税前利润/平均总资产)为24%，权益乘数(按照平均数计算)为5，负债的年均利率(按照平均负债计算)为10%，全年包括利息费用的固定成本总额为132万元(不含优先股股息)，优先股股息为20万元，所得税税率为33%。
要求：
（2）计算净资产收益率；
[判断题]《供电营业规则》第一百零一条规定，在供电企业的供电设施上擅自接线用电属于窃电行为。
[判断题]证券公司总经理依据《公司法》、公司章程的规定行使职权，并向股东会负责。 ( )
[单选题]当汽轮机的排汽压力升高时，则真空(____)。
A.升高
B.降低
C.保持不变
D.无法确定
[简答题]现阶段北方种植马铃薯实行哪种轮作方式好？
[单选题]会员制期货交易所的总经理、副总经理由（ ）任免。
A.A：中国证监会
B.B：理事会
C.C：中国期货业协会
D.D：会员大会
[单项选择]一般商品进入下列哪个时期后就应考虑降价？（）
A. 成熟期中期
B. 成熟期后期
C. 衰退期中期
D. 衰退期后期
[单项选择]扣菜要将所用原料______摆放在碗内。
A. 随意
B. 有规则地
C. 平铺式地
D. 围叠式地
[单选题]网页文件采用（）进行描述。（1分）
A.程序
B.网络协议
C.HTML
D.HTTP
[填空题]在站内抬运笨重工具、材料或在车底下传递工具、配件时，要呼唤应答、（），并注意邻线列车动态。
[多选题]具备FA（馈线自动化）功能的配电网络，配调应按照相关规定开展（ ）。
A.A.FA系统建设
B.B.维护
C.C.运行监视
D.D.检修
[单选题] 调车作业，接近被连挂的车辆时，不准超过（）km/h。
A.3
B.4
C.5
D.7
[判断题]巷道两侧边缘始终承受最大的支承应力。( )
A.正确
B.错误
[简答题]资本家一个月在牛世清身上榨取剩余价值有多少？
[多选题]甲受国有事业单位委派,担任某农村信用合作社主任。某日,乙找到甲,说要贷款200万元做生意,但无任何可抵押财产也无担保人,不符合信贷条件。乙表示若能贷出款来,就会给甲10万元作为辛苦费,于是甲嘱咐该信用合作社主管信贷的职员丙“一定办好此事”,丙无奈,明知不符合条件仍然放贷,乙当即给甲10万元,其余190万元用于挥霍,经信用社多次催收,乙拒绝归还。甲的行为构成( )。 (1分)
A. · 受贿罪
B. · 贷款诈骗罪
C. · 玩忽职守罪
D. · 违法发放贷款罪
[判断题]原油冷却到开始失去流动性时的温度称为原油凝固点( )。
A.正确
B.错误
[单项选择]1986年《土地管理法》规定土地承包期一般在（）以上，任何单位和个人不得非法转让土地。
A. 14年
B. 15年
C. 16年
D. 17年
[单项选择]The importance and focus of the interview in the work of the print and broadcast journalist is reflected in several books that have been written on the topic. Most of these books, as well as several chapters, mainly in, but not limited to, journalism and broadcasting handbooks and reporting texts, stress the "how to" aspects of journalistic interviewing rather than the, conceptual aspects of the interview, its context, and, implications. Much of the "how to" material is based on personal experiences and general impressions. As we know, in journalism as in other fields, much can be learned from the systematic study of professional practice. Such study brings together evidence from which broad generalized principles can be developed.
There is, as has been suggested, a growing body of research literature in journalism and broadcasting, but very little significant attention has been devoted to the study of the interview itself. On the other hand, many general texts as well as numero
A. so the training of journalistic interviewers has likewise been strengthened
B. though the study of the interviewing techniques hasn’t received much attention
C. but journalistic interviewing as a specific field has unfortunately been neglected
D. and there has also been a dramatic growth in the study of journalistic interviewing
[单选题]消费者协会和其他消费者组织是依法成立的对商品和服务进行社会监督的保护消费者合法权益的（ ）。
A.公益组织
B.民间组织
C.社会组织
[单项选择]GSM系统消息3中有1个参数：MS_TXPWR_MAX_CCCH，表明手机接入CCCH信道时最大的发射功率，其范围应是（）。
A. 0～7
B. 0～31
C. 0～63
D. 0～255
[单选题] 变电站的设备评定级、所确定的设备完好率是电力系统企业管理的一项( )。
A.重要内容;
B.反映水平;
C.主要考核指标之一;
D.一般工作。
[单项选择]CSS中ID选择符在定义的前面要有指示符（）。
A. *
B. .
C. !
D. #
[单选题]实喘发生的主要机理（ ）。
A.邪壅肺气致宣降不利
B.肺肾阴虚
C.肺肾两虚，气失摄纳
D.病阻气道、肺气上逆
E.宿病内伏，病随气升
[判断题]天然气汽车运行中，应注意档位的选择。要尽量避免高档怠速行驶。
[单项选择]诊断腹腔内实质性脏器破裂的主要依据是（）
A. 腹肌紧张
B. 腹式呼吸消失
C. X线片示结肠充气影
D. 腹腔穿刺抽出不凝血
E. 腹腔B超示腹腔积液
[判断题]总公司运输局于每月10日前以局电下达第三个月的旅游列车开行批复意见。
A.正确
B.错误
[单选题] CW-200K型转向架的安装油压减振器的紧固螺栓须用( )高强螺栓和8.0级高强螺母。
A.8.8级
B.9.8级
C.10.8级
D.11.8级
[单项选择]由于我国房地产经纪行业形成初期成立的企业绝大多数是小型企业，因而大多采用（）。
A. 单店经营模式
B. 无店铺经营模式
C. 连锁经营模式
D. 混合经营模式
[填空题]The (47) employer-based health-insurance system exacerbates(加剧)concerns for women who are considering having a child. If a woman is unsure whether she will have the same job in nine months, she may be (48) to get pregnant for fear of losing or switching insurance plans. Federal law prevents group plans from (49) pregnancy as a pre-existing condition, but individual plans (50) and can end up charging women tens of thousands of dollars for a delivery.
But while anxiety about the economy has led some women to become more strict about their birth control use, the (51) has forced others to take more risk. Among women who use birth control pills, 18% reported skipping pills, skipping months or waiting to get a prescription filled in order to save money. All of these practices (52) ineffective the Pill’s use as a contraceptive(避孕剂), and yet a quarter of women who are (53) worse off than last year reported inc
[单项选择]若函数中有定义语句：int k;，则______。
A. 系统将自动给k赋初值0
B. 这时k中的值无定义
C. 系统将自动给k赋初值-1
D. 这时k中无任何值
[单项选择]One afternoon when lessons were over, Peter and Paul left school. When the boys reached home, it was seven 0’ clock. It was dark outside, but there was a light inside their home and the door was open. They knew their parents were both at work, so they were surprised to see a man inside. They could see the man was looking for something.
"He must be a thief, " Paul said. "I’ll report to the police and you try to talk to him."
Then Peter Went inside while Paul quickly hurried off to telephone the police: When the man saw Peter, he looked frightened. Then he smiled and said, "You don’ t know me, but I’ m your father’ s friend, he asked me to fetch (取) some money for him."
In no time two policemen arrived. As soon as the man saw the policemen, he tried to run off. But he was stopped and caught by the policemen.
Just then the boy’ s parents returned.
"Is this man your friend" one of the policemen asked the boy’ s parents.
"No ! "said Peter’ s father. "He is a th
[单选题] 现场作业人员应根据不同的工作场合穿戴相应的防护服、劳保鞋、护目镜、( ) 等防护用品。
A. 安全帽
B. 安全绳
C. 绝缘手套
D. 护腰
