热门试题:
[单选题]起吊荷载不超过起重机械额定起重量的（）。
A.80%
B.85%
C.90%
D.95%
[判断题]机械和动力机的基座无需稳固。
A.正确
B.错误
[单选题]（）国家秘密载体，应当履行清点、编号、登记、签收手续。
A.传递
B.收发
C.复制
D.销毁
[单选题]低压电气工作时，拆开的引线、断开的线头应采取()等遮蔽措施。
A.胶带包裹
B.绝缘包裹
C.帆布遮盖
D.剪断包裹
[单项选择]进行建设项目的信息分类中，按项目管理工作的任务分类不包括( )。
A. 投资控制
B. 成本控制
C. 质量控制
D. 进度控制
[判断题]出租汽车驾驶员在交班途中，可以询问乘客目的地是否与自己交班同方向，以确定是否载客，不耽误交班。( )
A.正确
B.错误
[简答题]发生铁路交通事故后,司机填写事故报告的主要内容有哪些?事23@
[单选题] 《职业病危害项目申报办法》规定,用人单位的新建、改建、扩建、技术改造、技术引进项目,应当在竣工之日起( )日内申报职业病危害项目。
A. 10
B. 20
C. 30
D.45
[单选题]统计学的研究对象主要是( )方面,它具有数量性.总体性.具体性等特征。
A.社会经济现象的规模
B.社会经济现象的数量
C.社会经济现象的水平
D.社会经济现象的本质
[多选题]下列物品过机呈蓝色的（ ）。
A.玻璃
B.枪
C.铝
D.钥匙
[单选题]【单选】30天以内的培训按照综合定额标准控制;超过30天的培训,超过天数按照综合定额标准的( )控制。上述天数含报到撤离时间,报到和撤离时间分别不得超过1天。
A.0.6
B.0.7
C.0.8
D.0.9
[单项选择]实现网络营销的基础中，信息沟通网络主要是指( )。
A. 因特网
B. 宽带网
C. 信息反馈网
D. 信息管理系统
[单项选择]用四环素族类药物可致恒牙发生四环素牙的时期是
A. 出生以前
B. 胚胎4个月
C. 胚胎6个月
D. 7岁以前
E. 8岁以后
[单项选择]患者，男性，6岁，因"有时双眼复视2周"就诊。眼部检查：VOU 1.0，裂隙灯和眼底检查正常。角膜映光法：近：可正位，单眼遮盖去遮盖检查可引出外斜10°；远：同近。眼球各方向运动基本正常。红玻璃检查：交叉水平复视，各注视方向分离像距离基本一致。此患者最可能的诊断是（）
A. 重症肌无力
B. 展神经麻痹
C. 内直肌不全麻痹
D. 间歇性外斜视
E. 散光
[单项选择]Cuts in prices for milk, butter, and cheese will be ______ by direct payments to farmers.
A. offset
B. quenched
C. participated
D. reclaimed
[简答题]深夜,客人来电说隔壁客人很吵,无法入睡,应如何处理?
[判断题]风机液压升降系统以液压油泵为动力源。 ( )
A.正确
B.错误
[多选题]在事故抢修中，如果与电力调度的直接通讯联系中断时，可设法通过（ ）等进行联系.
A.列车调度
B.区间电话
C.站务员
D.电调电话
[判断题]《特种设备注册登记与使用管理规则》规定:新增游乐设施在投入使用前,使用单位必须到所在地区的地、市级以上特种设备安全监察机构办理注册登记手续,注册登记后,才可以投入使用。（）
A.正确
B.错误
[单选题]请阅读短文，完成第小题。
Photographer Teresa Berg replaces a Rottweiler's collar with a pink scarf. She picks a string of pearls to complement a dachshund's coat. She is taking glamour shots of shelter dogs, hoping her spiffed-up subjects will be adopted more quickly."Most photos show dogs in cages, looking dirty, and mangy," says Berg. "I consider my work like an antismoking campaign. We have to make adopting cool."
Her father wouldn't allow her a dog of her own as a kid. He did, however, show her how to use a camera. Together, they took pictures and developed them at his office.
Living in Dallas at 24, Berg found her perfect roommate on the street: a Border collie-Shetland sheepdog mix she named Gpsy. Berg always has a soft spot for the ones that don't have anyone to love.
For years, she worked as a real estate agent, but she quit in 2006 to launch a photography business. Searching the Internet for a dog to adopt as a companion for Max, her Pomeranian, she was instantly put off by the photos online:"They had dirty laundry, dirty dishes, and empty pizza boxes in the background," she says.
Berg finally found Flash, a 12-year old long-haired dachshund who was a Dallas rescue dog. She went to pick him up and ended up volunteering to take pictures of all the rescued dogs there for free. As more dogs went to the program, she took their pictures too. In the following year, after the photos went up on the website of the Dallas-Fort Worth Dachshund Rescue, the group's director noticed that adoptions had doubled compared with last year. She attributed this to the professional photos. "When dogs are adopted that quickly, it makes room for others off the streets, "Berg says.
Over the years, Berg has developed some tricks to snap flattering pictures: position dogs so that light falls on their faces, and shoot at eye level. In 2011, hoping to inspire more photographers, Berg posted video seminars on focusonrescue.com. About 75 people per month now watch her offer tips for taking quality pet photos. She's gratified to see the recent wave of well-shot dog photography on shelter websites and social-media sites.
In the past couple of years, Berg has added two dogs to the Dallas home she shares with Flash and her husband: a dachshund named Jasper and a Pomeranian named Maggie:"I want to take all the shelter dogs home; that's the hard part," Berg says."I have a particular affinity for dogs with gray muzzles."
Why did Berg, the photographer, put scarf and pearls on shelter dogs?
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A.Because she enjoyed taking fancy pictures of dogs.
B.Because she was a faithful antismoking campaigner.
C.Because she wanted to make their adoption quick and enjoyable.
D.Because she felt relieved to make them look attractive and stylish.
[多选题] 处置属公安机关管辖的噪音扰民警情时,应注意做到()
A.履行告知义务、对当事人讲明责任
B.以宣讲法律为主化解、促进邻里和谐
C.注重记录处警情况,一般不予以治安处罚
D.在取证时,可以对周边住户的主观感受进行询问
[单项选择]膳食纤维最好的食物来源是（）
A. 蔬菜、水果
B. 精细粮食
C. 动物性食物
D. 豆类
E. 奶类
[填空题]根据（），DNA、RNA和蛋白质之间存在着直接的线性关系。
[单项选择]自由上肢骨的数量为（）块。
A. 64
B. 62
C. 60
D. 66
[单选题]若一张工作票下设多个小组工作，（）应指定每个小组的小组负责人（监护人），并使用工作任务单（见附录G）。
A.工作票签发人
B.工作许可人
C.工作负责人
D.专责监护人
[单选题]BD003PLC正常运行时,运行指示灯( )。
A.快闪
B.亮
C.慢闪
D.不亮
[多选题]关于电磁感应定律,下列叙述正确的是()。
A.回路中感应电动势的大小和磁通变化的速率成正比
B.当回路中的磁通发生变化时,总要在回路中产生感应电动势,其大小由电磁感应定律决定
C.磁通量的变化是闭合电路中产生感应电流的原因,即只要改变通过闭合电路的磁通量,就可以在闭合电路中产生感应电流
D.闭合电路中的部分导线切割磁感线时,可通过左手定则来判定感应电流的方向
[单项选择]双氯芬酸钠是哪类非甾体抗炎药（）
A. 吡唑酮类解热镇痛药
B. 苯乙酸类非甾体抗炎药
C. 芳基丙酸类非甾体抗炎药
D. 抗痛风药
E. N-芳基邻氨基苯甲酸类非甾体抗炎药
[判断题]鳞片式炉排的优点是链条不直接受热。 ( )
A.正确
B.错误
[单选题]作业层班组成员全体参与项目部级安全事故学习活动，并填写在（ ）中。
A.班组日志
B.安全活动记录
C.质量活动记录
D.班组汇报
[单项选择]下列哪项属于医师在执业活动中应负有的义务
A. 参加专业学术团体
B. 人格尊严、人身安全不受侵犯
C. 获取工资报酬和津贴
D. 宣传卫生保健知识，对患者进行教育
E. 享受国家规定的福利待遇
[单项选择]老子认为，取法“自然”，就需要（）
A. “治身”
B. “治人”
C. “治心”
D. “治学”
[判断题] 工作前安全分析也可用于常规操作的危害辨识过程。( )
A.正确
B.错误
[多选题]散发较空气重的可燃气体、可燃蒸气的甲类厂房和有粉尘、纤维爆炸危险的乙类厂房,应符合下列规定:( ) ( )
A.应采用不发火花的地面。采用绝缘材料作整体面层时,应采取防静电措施
B.散发可燃粉尘、纤维的厂房,其内表面应平整、光滑,并易于清扫
C.宜采用轻质屋面板作为泄压面积,顶棚应尽量平整、无死角
D.厂房内不宜设置地沟,确需设置时,其盖板应严密,地沟应采取防止可燃气体、可燃蒸气和粉尘、纤维在地沟积聚的有效措施,且应在与相邻厂房连通处采用防火材料密封
[判断题] 10kV 中置式开关柜,其隔离车可以起到隔离开关的作用。( )
A.正确
B.错误
[多选题] 《个人定期存单质押贷款办法》规定,质押合同应当载明下列内容( )。
A.出质人、借款人和质权人姓名(名称)、住址或营业场所
B.质押担保的范围
C.定期存单的保管责任
D.质权的实现方式
E.争议的解决方式
[多项选择]甲公司与乙厂签订的上述合同何时成立
A. 乙厂给付定金后
B. 甲公司加盖公章后
C. 乙厂厂长回厂加以认可后
D. 乙厂厂长回厂签字后
[单项选择]应对纯粹的岗位薪酬引发的消极影响，企业的正确解决方法不包括（）。
A. 综合运用多种薪酬方式
B. 改变工资内容
C. 裁员
D. 建立加薪网状通络
