热门试题:
[多选题]扑救砖木结构建筑火灾,为防止建筑倒塌,不能使用大口径水枪直接冲击的部位有( )。
A. 承重墙
B. 柱
C. 吊顶
D. 楼板
[简答题]某高层办公楼,现有一部室内疏散楼梯,按照规范要求应增设室外疏散楼梯,请回答该楼梯的设置有何技术要求?
[多选题]抢险救援行动应严格按照()的基本程序规范处置,针对不同类型灾害事故,科学采取救援措施.合理选用灭火药剂。()
A.接警出动
B.侦察检测
C.设置警戒
D.安全防护
E.抢救人员
F.排除险情
G.清场撤离
三.判断题
[单项选择]It is advisable to see a dentist regularly.
A. frightening
B. terrible
C. wise
D. beneficial
[单选题]:理财产品后评价,每年至少开展()次理财业务全面审计。
A.1
B.2
C.3
D.4
[单选题]当采取冷却灭火时,对于汽油燃烧将其冷却到( )之下时,燃烧就会中止。
A.燃点
B.闪点
C.自燃点
D.0℃
[判断题]当区段内接触网停电接地时,不得向该区段接发电客车;
A.正确
B.错误
[单选题] 通常将( )可燃液体表面着火视为初期灭火范围。
A.1m2
B.1.5m2
C.2m2
D.3m2
[单选题]固体可燃物必须经过( ),固体上方可燃气体浓度达到燃烧极限,才能持续不断地发生燃烧。
A.加热、通风、蒸发
B.受热、蒸发、热分解
C. 受热、热分解
D.热分解、蒸发
[单项选择]细胞需要直接消耗能量的电活动过程是
A. 形成静息电位的K+外流
B. 动作电位去极相的Na+内流
C. 动作电位复极相的K+外流
D. 复极后的Na+外流和K+内流
[单选题]电网企业之间、电网企业与发电或供电企业之间进行( )结算、考核的计量点。简称关口计量点。
A.电度
B.电量
C.结存电量
D.电能量
[单选题]后评估工作应坚持实事求是、( )的原则,重点评估事故(事件)发生单位和相关责任单位事故(事件)整改措施和处理意见的落实情况。
A.注重实效
B.注重计划
C.注重安全
D.领导安排
[单项选择]雷尼替丁().
A. H2受体拮抗药
B. 黏膜保护药
C. 质子泵抑制药
D. 抗酸药
E. 多巴胺受体拮抗药
[单选题]量值传递就是通过对计量器具的检定或校准,将国家基准所复现的计量单位量值 通过各等级计量标准( )到工作计量器具上,以保证被测对象量值的准确一致。
A.校准
B.量值
C.溯源
D.传递
[多选题]瓦拉斯 1926 年提出的创造性思维的阶段包括( )。
A.准备期
B.酝酿期
C.豁朗期
D.验证期
E.评价
[单项选择]在复利计算中,利率周期通常以()为单位,它可以与计息周期相同,也可以不同。
A. 年
B. 季
C. 月
D. 日
[判断题]2.8 车辆管理所对初次申请和增加大型客车、重型牵引车、城市公交车、中型客车、大型货车、小型汽车、小型自动挡汽车、低速载货汽车、三轮汽车、残疾人专用小型自动挡载客汽车、轻型牵引挂车准驾车型的考试预约,应当使用全国统一的互联网考试预约系统办理。
A.正确
B.错误
[单选题]微机键盘上的Insert键称为____。
A.插入/改写转换键
B.上档键
C.退格键
D.交替换档键
[填空题]数据库系统的主要特点为数据集成性、数据的高______和低冗余性、数据独立性和数据统一管理和控制。
[单选题]《广西电网有限责任公司基建安全管理细则》Q/CSG-GXPG2053002-2022 附录E 基建施工安全管理主要内容施工单位(施工项目部)3.( )是作业人员技能和安全培训工作的责任主体,组织制定并实施本单位安全生产教育和培训计划,保证本单位安全生产投入的有效实施。
A.业主单位
B.施工单位
C.监理单位
D.分包单位
[单选题]GW4-35/600隔离开关的额定电流为()。
A.4KA
B.35KA
C.600A
D.600KA
[多项选择]公有住房出售的价格有()
A. 市场价
B. 标准价
C. 成本价
D. 指导价
[多项选择]主导产业对经济发展和产业结构的引导带动作用,主要通过其关联效应表现出来,主导产业的关联效应有( )。
A. 前向关联效应
B. 后向关联效应
C. 旁侧关联效应
D. 地区关联效应
E. 行业关联效应
[不定项选择题]共用题干
13 Million Americans Suffer from Social Anxiety Disorder
Social anxiety disorder prevents some 15 million Americans from leading normal social and romantic lives,a new survey finds.
The disorder leaves many isolated,ashamed and often misdiagnosed. Thirty-six percent of those with social anxiety disorder have symptoms for 10 years or more before seeking help,the Anxiety Disorders Association of America reports.
“Social anxiety disorder is when somebody has an intense,persistent and irrational fear of social or performance situations,”Jerilyn Ross,the association's president and CEO,said during a teleconference Wednesday.
“The condition causes people to avoid common,everyday situations and even other people for fear of being judged or criticized or humiliated or embarrassing themselves,”Ross said.
Social anxiety disorder can interfere with daily routines and job performance,Ross noted.“It also makes it very difficult for people to develop friends and romantic partnerships,” she said.
People with this disorder recognize their fear is excessive and irrational,Ross noted. “But they feel powerless to do anything about it,”she said.
Social anxiety disorder can start in the early teens,Dr. Mark
H.Pollack,director of the Center for Anxiety and Traumatic Stress Disorders and a professor of psychiatry at Harvard Medical School,said during the teleconference.
“This is a disorder that starts affecting people early on,”Pollack said.“The typical age of onset is early adolescence,age 12 or 13,and many individuals report a history of anxiety dating back to earlier childhood.”
The disorder also has physical symptoms,including heart palpitations,feelings that their throat will close up,sweating,blushing,faintness,trembling and stammering,Ross said.
Among people with the disorder,75 percent said the condition affected their ability to do normal activities. In addition,69 percent said they didn't want people to think they were crazy,and 58 percent said they were embarrassed by their condition,Ross said.
However,when the condition is diagnosed and treated,many reported improvement in their lives.In fact,59 percent who were receiving treatment said treatment had a positive effect on their ability to have a romantic relationship.In addition,39 percent who had received treatment said knowing that treatment can be successful aided their decision to get help,Ross noted.
The symptoms of social anxiety disorder include all the following EXCEPT______.
A.heart palpitations
B.sore throat
C.sweating
D.blushing
[单项选择]国家环境保护标准按内容可以分为( )类。
A. 4
B. 5
C. 6
D. 7
[多选题] 接入母差保护的设备在检修时(含线路、母联、分段、主变等)应退出该检修设备保护的跳闸出口、启动失灵、解除失灵复压闭锁等保护( )压板,同时退出母差保护中此间隔的出口压板。工作涉及母差保护二次电流回路时,还应将该间隔在母差保护中的二次电流回路隔离。
A.软压板
B.硬压板
C.出口压板
D.所有压板
[多选题]系统中潜在风险贷款筛选的是五级分类形态为()的数据。
A.A正常
B.B关注
C.C次级
D.D可疑
[单项选择]( )属于标的物的性能指标。
A. 牢固性
B. 色泽
C. 味道
D. 化学成分
[单选题] “微商贷”合作方担保授信总额一般不超过净资产的____倍,能够提供担保公司担保的,可适度提高担保额度
A.1
B.2
C.3
D.5
[单项选择]急进性肾炎,不同于急性肾小球肾炎的临床表现主要是
A. 链球菌感染后4天内发病
B. 以肉眼血尿为主
C. 有显著高血压及心、脑并发症
D. 对肾上腺皮质激素治疗反应不好
E. 进行性肾功能不全
[单选题]医师改变执业地点、执业类别、执业范围等注册内容的,下列情形中符合有关规定的是
A.向本单位申请变更
B.向所在地人事部门备案
C.向卫生行政部门备案
D.办理变更注册手续
E.向省级卫生行政部门备案
[单项选择]患者男性,60岁,因“COPD、呼吸衰竭”入院。现神志清,体温、血压等生命体征尚稳定,但呼吸仍需呼吸机辅助通气,对该患者营养支持最宜选择的能量供给方案是
A. 增加葡萄糖和脂肪的供给
B. 增加葡萄糖但减少脂肪的供给
C. 减少葡萄糖但增加脂肪的供给
D. 减少葡萄糖和脂肪的供给
E. 不需要营养支持
[判断题]管道密封套主要用于压力16巴的管道裂缝密封。( )(易)
A.正确
B.错误
[判断题]箱盒中电缆去向及芯线标识的文字均采用计算机打印方式。()
A.正确
B.错误
[多项选择]《银行业金融机构案防工作办法》规定:银行业金融机构应当设立一名合规总监负责本机构合规及案防工作。合规总监纳入银行业金融机构高级管理人员任职资格管理范围,岗位变动要按照监管管辖事前向()报告。
A. 银监会
B. 上级行
C. 银监会派出机构
D. 人民银行