热门试题:
[判断题]( )技术负责人情况无需记载到种子生产档案中。
A.正确
B.错误
[单项选择]不属于并开药名的是()
A. 潼白蒺藜
B. 冬瓜皮子
C. 马蹄决明
D. 苍白术
E. 猪茯苓
[单选题]处理事故(事件)要以事实为依据,以规章为准绳,按照“( )”原则处理事故(事件),认真调查分析,查明原因,分清责任,吸取教训,制定对策,防止同类事故(事件)再次发生
A.A、四不放过
B.B、党、政、工、团齐抓共管
C.C、安全第一、预防为主
D.D、安全第一。
[单项选择]下列关于抗震KZ箍筋加密要求的论述中完整、正确的是()
A. 梁顶面和梁底面加密区要求大于500mm
B. 梁顶面和梁底面加密区要求大于Hn/6
C. 梁顶面和梁底面加密区要求大于柱边长(圆柱直径)
D. 底层柱根加密区大于等于Hn/3
[单选题]医生李某,欲为病人实施胃大部切除术。 为病人进行手术部位皮肤消毒,做法正确的是()
A. 使用浸有碘伏消毒液原液擦拭2遍,作用不少于1分钟
B. 使用浸有碘伏消毒液原液擦拭2遍,作用不少于2分钟
C. 使用70%〜80%的乙醇进行消毒
D. 消毒范围手术野及其外扩展≥l0cm
E. 由外向内擦拭
[判断题]矛盾的斗争性是有条件的相对的。
A.正确
B.错误
[判断题]客运人员在接班前,必须充分休息,保持精力充沛。
A.正确
B.错误
[判断题]取得《水利工程建设监理工程师资格证书》是监理工程师注册的必备条件。
[多项选择]下列属于安全标志类型的是()。
A. 禁止
B. 警告
C. 警示
D. 指令
E. 指示
[单项选择]下列企业财务管理目标中,考虑了资金时间价值和风险的有( )。
A. 利润最大化
B. 资本利润率最大化
C. 每股利润最大化
D. 企业价值最大化
[单选题]( )是斜Y形坡口对接裂纹试验规定的每次试验的试件数量。
A.1件
B.2件
C.3件
D.4件
[单选题]低分化黏液表皮样癌的病理特点是
A.表皮样细胞成分少
B.鳞状上皮化生
C.多形成囊腔
D.黏液细胞成分少
E.中间细胞成分少
[单选题]1983年10月1日,( )为北京景山学校题词:“教育要面向现代化,面向世界,面向未来。”
A.邓小平
B.胡耀邦
C.赵紫阳
D.李鹏
[单项选择]企业对应付的商业承兑汇票,如果到期不能足额付款,在会计处理上应该将其转作()。
A. 应付账款
B. 其他应付款
C. 预收账款
D. 短期借款
[多选题]依据《城镇道路工程施工与质量验收规范》(CJJ1-2008)8.2.1,热拌沥青混凝土面层包括以下哪些矿料级配( )。
A.特粗式。
B.粗粒式。
C.中粒式。
D.细粒式。
E.砂粒式。
[单项选择]
听下面一段对话,回答下列问题。
Where was the bank located( ).
A. Downtown.
B. Town.
C. City.
[单项选择]
There have been many great (21) . The first great invention was one that is still very important to day--the wheel. This made it easier to carry (22) things and to travel long distances.
In the early 1800s the world (23) to change. There was little unknown land left in the world. People did not have to explore much any more. They began to work instead to make life belier.
In the second half of the 19th century many great inventions were made. Among them were the camera, the electric light and the radio. These all became a big part (24) our life today.
The first part of the 20th century saw more great inventions: the helicopter in 1909, movies with sound in 1926, the computer in 1928, and jet planes in 1930. This was also a time (25) a new material was first made. Nylon came out in 1935. It changed the kind of clothes people wore.
The middle part of the 20th century brought new ways to help people (26) disea
A. while
B. when
C. where
D. at
[填空题]Recently a group of Swedish research scientists carried out a{{U}} (36) {{/U}}of children’s attitudes to the future. They worked with 10-and 11-year-old children from ten schools{{U}} (37) {{/U}}in rural and urban areas over the whole of Sweden.
There were two main steps of the{{U}} (38) {{/U}}. First, all the children were asked to write an essay’ on the topic "The Future: 2050 AD". Then the scientists went round to the{{U}} (39) {{/U}}schools to talk to the children, basing their{{U}} (40) {{/U}}on the general questions "What problems are we{{U}} (41) {{/U}}now " and "What will the future be like "
A pattern soon{{U}} (42) {{/U}}. It showed that there was{{U}} (43) {{/U}}agreement about which problems were important and how the problems should be dealt with.{{U}} (44) {{/U}}
{{U}} (45) {{/U}}. Summing up the results of the project, one of its leaders said, "We’ve obviously got to pay more attention to our children. After all,{{U}} (46) {{/U}}.
[多项选择]建设工程的风险识别往往是通过( )方式,在对建设工程风险进行多维分解的过程中,认识工程风险,建立工程风险清单。
A. 对经验数据的分析
B. 风险调查
C. 风险评价
D. 专家咨询
E. 实验论证
[判断题]国家综合性消防救援队伍授旗仪式于2018年11月9日在北京人民大会堂举行。( )
A.正确
B.错误
[多项选择]使用气雾剂时,宜()。
A. 尽量将痰咳出,口腔内的食物咽下,用之前将气雾剂摇匀
B. 将嘴唇贴近喷嘴,头稍微后倾,缓缓呼气,尽量让肺部的气体排尽
C. 在深呼吸的同时揿压气雾剂阀头,使舌头向下,准确掌握剂量,明确1次给药揿压几下
D. 屏住呼吸10~15秒,后用鼻子呼气
E. 用温水或0.9%氯化钠溶液漱口,喷雾后及时擦洗喷嘴
[多选题]掺合的作用是()。
A.使产品质量均匀
B.是产品外观均匀
C.减少细分
D.脱除挥发分
[单项选择]1978年到2006年,农民人均纯收入由133.6元增长到()元。
A. 5587
B. 4587
C. 3487
[判断题]审判人员的回避,由院长决定()
A.正确
B.错误
[单项选择]根据《建设工程施工劳务分包合同(示范文本)》(GF—2003—0214),某工程承包人租赁一台起重机提供给劳务分包人使用,则该起重机的保险应由()。
A. 工程承包人办理并支付保险费用
B. 劳务分包人办理并支付保险费用
C. 工程承包人办理,但由劳务分包人支付保险费用
D. 劳务分包人办理,但由承包人支付保险费用
[判断题]电气化铁路附近工作人员可穿着便服上线作业。( )(《铁路劳动安全》第96页第13行)
A.正确
B.错误
[单项选择](2009)自2008年11月1日起,对个人首次购买90m及以下普通住房的,契税税率暂统一下调到()。
A. 0.5%
B. 1.0%
C. 1.2%
D. 1.5%
[单选题]喷射混凝土支护安全施工注意事项说法错误的是( )
A.初喷前要先敲帮问顶,清除危岩活石
B.较高巷道喷顶时应配备两人协同作业保证安全
C.因采取湿式喷射混凝土作业时可不必佩戴防尘口罩
D.斜巷悬车上料时,车下方必须设置挡车柱
[多选题]中间业务包括()。
A.收取服务费
B.代客买卖差价的理财业务
C.代理收费
D.基金和债券的代理买卖
E.贷款服务
[判断题]可以在私人交往和通信中涉及国家秘密。
A.正确
B.错误
[单项选择]下列不属于化学课程资源的是()。
A. 学校里的化学教师
B. 学校里的化学实验室
C. 最新化学科学研究成果
D. 学生的智力水平
[判断题]管道的腐蚀管道的腐蚀是石油储运管道发生事故的最主要原因之一。
A.正确
B.错误
[判断题]单纯伸缩臂式举高消防车最大工作高度可达72米以上。()
[单项选择]汽油机的空燃比比柴油机的要()
A. 不确定
B. 高
C. 低
D. 相同
[单选题]高温天气露天作业应加强关注患有( )等疾病的作业人员。
A.感冒
B.高血压
C.关节炎
D.呼吸系统
[单选题]《牡丹江客运段处置生物化学毒物恐怖袭击事件专项预案》现场处置结束后,列车长要与防疫等部门核实确认( ),事件得到有效控制,不存在危害社会安全等因素后,向段调度室报告情况。
A.危险消除
B.恢复现场
C.恢复运行
D.消毒完毕
[单项选择]
Davison knelt down close to the bottom of the basement stairs. He was saved for the moment by the thick fog which covered the street. Could the policemen be sure that he hadn’t turned round and run back into the main street But they weren’t taking chances. Davison slowly went down the street as they searched all the doorways.
There wasn’t a light on in the basement flat behind him. That alone was dangerous. The policemen were coming close but they wouldn’t expect to find him in an occupied flat. There was a notice on the door which said "No milk till Monday", he tore it down. He tried the door and found it was double locked. The footsteps came nearer very slowly. They must be searching thoroughly. He knew there was one chance because people were often careless, so he took out a knife, slipped it under the catch of the window and pushed upward until the window slid up. He climbed through quickly and fell on to a bed. He closed the wind
A. searching the flats.
B. running in the street.
C. searching for him in the street.
D. looking in the doorway.