热门试题:
[判断题]驾驶机动车前,应当对机动车的安全技术性能进行检查,不得驾驶安全设施不全或机件不符合技术标准等具有安全隐患的机动车。( 正确 or 错误 )
A.正确
B.错误
[单选题]车站在清点银行兑回零钞出现短款时，短款是由银行按月汇总并在次月3日前补齐，若银行存有异议，可在差错发生日起几日内，携带银行方开具的介绍信、身份证原件按照公司监控调看相关管理制度要求完成审批后调看车站监控录像？
A.5
B.7
C.14
D.15
[单项选择]基金评价的角度不包括（ ）。
A. 对单个基金的分析和评价
B. 对基金经理的分析和评价
C. 对基金公司的分析和评价
D. 对基金行业的分析和评价
[单项选择]Defenders of special protective labor legislation for women often maintain that eliminating such laws would destroy the fruits of a century long struggle for the protection of women workers. Even a brief examination of the historic practice of courts and employers would show that the fruit of such laws has been bitter; they are, in practice, more of a curse than a blessing.
Sex defined protective laws have often been based on stereotypical assumptions concerning women’s needs and abilities, and employers have frequently used them as legal excuses for discriminating against women. After the Second World War, for example, businesses and government sought to persuade women to vacate jobs in factories, thus making room in the labor force for returning veterans. The revival or passage of state laws limiting the daily or weekly work hours of women conveniently accomplished this. Employers had only to declare that overtime hours were a necessary condition of employment or promotion in th
A. They cover all the common medical conditions affecting men, but only some of those affecting women.
B. They lack the special provisions for women workers that proposed special labor laws for women would provide.
C. They pay the medical costs associated with pregnancy and childbirth only for the spouses of male employees, not for female employees.
D. They meet minimum legal requirements, but do not adequately, safeguard the health of either male or female employees.
[单项选择]在使用FTP下载文件时，为了确保下载保存的文件与原始文件一一对应，用户应使用的命令为( )。
A. binary
B. ascii
C. passive
D. cdup
[判断题]组织指挥的形式有计划指挥和随机指挥。
A.正确
B.错误
[单选题]在电气化高铁线路两股钢轨起道量相差不得超过（ ）mm；一股钢轨起道时，一次作业起道量不得超过7mm。起道量超出上述规定时，应事先通知供电部门调查确认接触网设备调整工作量并配合作业。起道作业时，隧道、下承式桁架桥和拱桥、斜拉桥不得超过限界尺寸线。
A.5
B.6
C.7
D.8
[单选题]《大机管规》规定检查补充蓄能器的氮气压力属于( )。[323030104]
A.日常检查保养
B.一级检查保养
C.二级检查保养
D.三级检查保养
[单项选择]乳化剂的种类分为
A. 表面活性剂类乳化剂、天然乳化剂
B. 天然乳化剂、固体微粒乳化剂
C. 固体微粒乳化剂、表面活性剂类乳化剂
D. 表面活性剂类乳化剂、天然乳化剂、固体微粒乳化剂和辅助乳化剂
E. 固体微粒乳化剂、辅助乳化剂
[单选题] 在高、低压电力线下方或附近作业, 必须严防与电力线接触, 进行架线, 紧线和打拉线等作业, 应保证最小空中距离如下:35千伏以下线路为( )米 。
A.2.5
B.2
C.3
D.4
[单选题]公务电话系统每个ZXMSG 5200从框最多可配置（ ）块模拟用户板。
A.1
B.4
C.7
D.12
[判断题]公安机关的职能，是指公安机关对于国家与社会所应起的效能和作用。 ( )
[单项选择]公路施工过程基本组织方法不包括( )。
A. 平行作业法
B. 依次作业法
C. 定额作业法
D. 流水作业法
[多项选择]下列型号的焊丝中，______是铝及铝合金焊丝。
A. SAl—1
B. SAlMg—1
C. HSCuAl
D. HSCuZn—1
E. HSCu
F. SAlSi—1
[判断题]A 站至B 站相邻两站间为双线区间，改按电话闭塞法行车后，当
日两站电话记录号码均未使用，A 站发出同意接车的电话记录号码 1 号， 则 B 站同意接车时应顺序发出同意接车的电话记录号码 2 号。
A.正确
B.错误
[多选题]易燃易爆区域还应当着()和手套。
A.防静电服
B.防静电内衣
C.头盔
D.袜子
[单选题]工作中，遇雷、雨、大风等情况威胁到工作人员的安全时，工作负责人或专责监护人应下令取消工作。
A.正确
B.错误
C.
D.
E.略
F.略
[单选题]如果探明桥梁基础遭受到过大的冲刷，或发现墩台有摇晃现象，应迅速采取（ ）；干灰砂装麻袋加固冲空的基础等防护措施。
A. 拋投片石或石笼是最常用的方法
B.钢轨
C.枕木
D.人工加固
[单项选择]属于正治的是：（）
A. 热因热用
B. 以通治通
C. 热者寒之
D. 用热远热
E. 以补开塞
[简答题]何谓农业技术选择？农业技术选择的重要性何在？
[单选题]标明桥梁编号、中心里程和长度的标志是( )。
A.公里标
B.半公里标
C.曲线标
D.桥梁标
[多项选择]应收账款内外贸融易通项下，办理收付通业务时签订的合同可能包括（）。这种修改是否合适？
A. 内外贸融易通应收账款转让合同
B. 相应应付账款类业务的信贷业务合同
C. 应收账款（预计）收款日晚于应付账款（预计）付款日的，应与客户签订出口票据贴现、福费廷或议付等配套贸易融资业务合同
D. 应收账款净额小于应付账款的，应签订差额部分的担保合同
[单项选择]
Friend is better than fortune. Friend is worse than poison in some (56) . The above two statements are opposite and seem to be (57) but they can be explained (58) : The latter (59) all evil friends who (60) us astray; the former (61) all good friends who drive us towards good.
My (62) friend is of course a good friend (63) goodness is shown (64) . He has no bad (65) , as smoking and drinking. He lives frugally. He studies diligently. (66) waste his golden time. (67) he (68) his parents and loves his brothers; at school he respects his teachers and (69) his schoolmates. He treats those truly who are (70) him. He never speaks of others’ evils (71) boasts of his own merits. (72) ., he has all the good characters better than (73) . I can follow him as a model. By his precepts I am (74) the danger of doing a wr
A. award of
B. awaring
C. aware of
D. aware with
[单项选择]糖尿病患者出现糖尿时易出现（）
A. 代谢性酸中毒
B. 代谢性碱中毒
C. 呼吸性酸中毒
D. 呼吸性碱中毒
E. 混合性酸中毒
[单项选择]Questions 22 to 25 are based on the conversation you have just heard.
A. Junior Sales Manager Wanted.
B. Personnel Manager Wanted.
C. Secretary Wanted.
D. Managing Director Wanted.
[多选题]流化床防爆膜脱落后应做的工作是（ ）。
A.应立即停止进原料气，向系统通入氮气，保持系统正压。
B.停压缩机，停止向管网排放，吹气点改用氮气，停止加蒸汽。
C.开混合气体加热器进口阀，关闭原料汽化器进气阀，并关闭加热蒸汽阀门。
D.重新安装防爆膜。
[单项选择]
In the Caucasus region of the former Soviet Union, early 50 out of every 100, 000 people live to celebrate their 100th birthday, and many don’t stop at 100. By comparison, in America only 3 people in 100, 000 reach 100. But these Soviet old people aren’t alone. The Pakistani Hunzas, who live high in the Himalaya Mountains, and the Vilcabambans of the Andes Mountains in Ecuador seem to share the secret of long life too.
These peoples remain healthy in body and spirit despite the passage of time. While many older persons in industrial societies become weak and ill in their 60s and 70s;some Soviet Georgians, aged 110 to 140, work in the fields beside their great great grandchildren. Even the idea of aging is foreign to them. When asked" At what age docs youth end", most of these old people had no answer. Several replied," Well, perhaps at the age 80. "The very youngest estimate was age 60.
What accounts for this ability to survive to s
A. Mr. Mamedov's life.
B. A description of several societies where people live a long time.
C. Suggestions for how you can live a long life.
D. Hard physical work is a good way to live a long time.
[单项选择]关于观察法缺点的描述，错误的是（）
A. 容易涉及伦理问题
B. 不适用于精神病患者
C. 资料整理和分析难度大
D. 易受观察者主观因素的影响
E. 被观察者可能有意改变行为
[单项选择]某中学生，15岁。经骨髓穿刺检查诊断为"急性淋巴细胞白血病"，给以常规治疗，症状无缓解。医生告诉家长，此病目前尚无理想的治疗方法，医院正在尝试使用一种疗效不肯定、有一定风险的药物。其家长表示愿意做这种试验性治疗。但没有履行书面承诺手续。治疗二天后，病人病重，抢救无效，死亡。此后，家属否认曾同意这种治疗方案，称是"拿病人做试验"，要追究医生责任，于是造成医疗纠纷。就本案分析，医生做出选择的伦理依据是（）。
A. 研究目的是正确的
B. 符合知情同意的原则
C. 符合受试者利益的原则
D. 治疗期间，医生是积极负责的
E. 以上各点都符合临床医学研究原则，没有错误
[单项选择]健康教育的倾向因素是（）。
A. 技能、态度、知识
B. 知识、态度、信念
C. 行为、愿望、态度
D. 行为、愿望、知识
E. 技能、行为、知识
[单项选择]固定船上的物品，最好用（）
A. 绳子
B. 胶带
C. 网兜或苫布
D. 没有要求
[多选题]PM2.5(细粒颗粒),这个大家原本很陌生的专有名词,因为2011年10月我国多地灰霾天气造成严重大气污染而迅速成为社会热词。2012年2月修订的《环境空气质量标准》增加了PM2.5指标,该指标随后又被写入政府工作报告。这既折射出当前我国环境污染的严重性,同时也反映了党和政府治理环境污染、建设生态文明的决心。党的十八大进一步把生态文明建设融入中国特色社会主义建设五位一体的总布局。十八大提出的生态文明建设新要求是( )。
A.加大自然生态系统和环境保护力度
B.全面促进资源节约
C.优化国土空间开发格局
D.加强生态文明制度建设
[单选题]单选题]有关地方政府、负有安全生产监督管理职责的部门,对生产安全事故隐瞒不报、谎报或者( )的,对直接负责的主管人员和其他直接负责人员依法给予处分。
A. 拖延不报
B. 迟报
C. 被举报
D. 不报
[单项选择]引起肾脏体积明显缩小的疾病是
A. 肾硬化
B. 硬化性肾小球肾炎
C. 肾结核
D. 肾脓肿
E. 肾盂积水
[单选题] 任何人员及所携带的物件、作业工器具等必须与牵引供电设备带电部分保持()m以上的距离，与回流线、架空地线、保护线保持1 m以上距离，距离不足时，牵引供电设备必须停电。(高速铁路工务安全规则第5.1.6条 ) （0.5分）
A.1
B.2
C.10
D.5
[判断题]二氧化碳气体保护焊的缺点之一就是不能全位置焊接。
A.正确
B.错误
