热门试题:
[多选题]( )参加火灾以外的其他重大灾害事故的应急救援工作,由县级以上人民政府统一领导。
A.国家综合性消防救援队
B.专职消防队
C.职业消防队
D.志愿消防队
[填空题]型号为6D2Q的车载报站器如何复位( )。
[判断题]三显示自动闭塞区段,进站色灯信号机显示一个绿色灯光和一个黄色灯光,准许列车经道岔直向位置,进入站内越过次一架已经开放的信号机准备停车。( )
A.正确
B.错误
[多选题]LTE中有基于竞争和非竞争两种接入类型,以下哪些接入类型为基于竞争的接入( )。
A.IDLE态初始接入
B.无线链路失败后初始接入
C.小区切换
D.连接态上行失步后发送上行数据
[单选题]党的历史上第一次明确提出无产阶级在民主革命中的领导权和工农联盟问题的是()
A.中共一大
B.中共二大
C.中共三大
D.中共四大
[单选题]低压绝缘接户线截面应按允许载流量和机械强度强度选取,但不应小于:铜芯( )mm2;铝芯线( )mm2。
A.1.5,1.5
B.2.5,4
C.10,16
D.16,25
[判断题]导体中的自由电子,在电场力的作用下做无规则的运动,就形成了电流。易
A.正确
B.错误
[判断题]
电梯轿厢门的安全装置如光电保护等,当门关闭过程中碰触到人或物时,门可
以不重新开启。
A.正确
B.错误
[简答题]
I live in a very old town which is surrounded by beautiful woods. It is a famous beauty spot. On Sundays, hundreds of people come from the city to see our town and to walk through the woods. Visitors have been asked to keep the woods clean and tidy. Litter-baskets have been placed under the trees, but people still throw rubbish everywhere. Last Wednesday, I went for a walk in the woods. What I saw made me vey sad. I counted seven old cars and three old refrigerators. The litter-baskets were empty and the ground was covered with pieces of paper, cigarette-ends, old tyres, empty bottles and rusty tins. Among the rubbish I found a sign which said:"Anyone who leaves litter in these woods will be prosecuted."
Where does the speaker live.
[单选题]
患者,男性,22岁。乏力、咳嗽、盗汗、低热2个月余。近1周来有咯血及痰中带血。查体:肩胛区叩诊稍浊。辅助检查:WBC 6.8×109/L,N 0.67,血沉42mm/h。判断该疾病有无传染性的最主要依据是
A.病灶有无空洞
B.结核菌素试验阳性
C.痰涂片找病原体阳性
D.血沉增快
E.痰中带血
[多项选择]混凝土灌注桩泥浆性能指标检测主要有()。
A. 坍落度
B. 相对密度
C. 粘度
D. 含砂率
[多项选择]我国海关的电子通关系统主要有( )。
A. 海关H883/EDI通关系统
B. 海关H2000通关系统
C. 海关GBS系统
D. 中国电子口岸系统
[多选题]现场勘察记录应注明与作业相关的( )等安全风险。
A.临近带电体
B.交叉跨越
C.周边环境
D.地形地貌
[判断题]《建设工程安全生产管理条例》的规定,注册执业人员未执行法律、法规和工程建设强制性标准的,责令停止执业6个月以上1年以下;情节严重的,吊销执业资格证书,3年内不予注册;造成重大安全事故的,终身不予注册;构成犯罪的,依照刑法有关规定追究刑事责任。()
A.正确
B.错误
[单项选择]支气管扩张与慢性支气管炎的鉴别,最有意义的是()。
A. 慢性咳嗽
B. 咳嗽带血
C. X线检查,两肺纹理粗乱
D. 支气管碘油造影
E. 杵状指
[单项选择]下列各项中属于孳息的是( )。
A. 树上的果实
B. 未收割的庄稼
C. 银行存款的利息
D. 供热管道输送的热力
[单项选择]
After the American Civil War (1860-1865), the Negroes had gained their freedom and were ready 22 a new type of music, 23 that would preserve their musical traditions but be fast and happy 24 their 25 freedom. They wanted something they could play as professional musicians for both black and white audiences. Jazz was the answer. It combined themes from Negro work songs, spirituals and blues, set to a fast beat, 26 the musicians improvising (即兴而作) as they went along, like the funeral marching bands. To be good, a musician had not only to remember his part but also 27 able to invent new variations on the spur (激励) of the moment.
Jazz 28 the people, but popular 29 is changed many times in form, style, and tempo. Each change added something 30 .
28( )
A. goes along with
B. makes for
C. belongs to
D. fits for
[判断题]社会主义国家公安机关与剥削阶级国家警察机关在专政的目的上是相同的。 ( )
[单项选择]When I was still an architecture student, a teacher told me, "We learn more from buildings that fall down than from buildings that stand up." What he meant was that construction is as much the result of experience as of theory. Although structural design follows established formulas, the actual performance of a building is complicated by the passage of time, the behavior of users, the natural elements--and unnatural events. All are difficult to simulate. Buildings, unlike cars, can’t be crash-tasted.
The first important lesson of the World Trade Center collapse is that tall buildings can withstand the impact of a large jetliner. The twin towers were supported by 59 perimeter columns on each side. Although about 30 of these columns, extending from four to six floors, were destroyed in each building by the impact, initially both towers remained standing. Even so, the death toll (代价) was appalling--2,235 people lost their lives.
I was once asked, how tall buildings should be des
A. Because they are the symbol of modern time.
B. Because many cities now lack building space.
C. Because high buildings are an important financial source of a city’s budget.
D. Because high buildings represent the level of a country’s science and technology.
[多选题] 根据《砌体结构通用规范》(GB55007-2021),软化系数小于0. 9的材料不得用于( )下的承重墙体。
A. 潮湿环境
B. 高温环境
C. 冻融环境
D. 化学侵蚀环境
[单选题]禁止在()存储易燃物品,例如:汽油、煤油、酒精等。
A.工作场所
B.库房
C.厂房
[单选题]DMS动态监测系统CIR插板主要完成( )功能。
A.与ATP设备数据通讯
B.轨道电路信息采集解码任务
C.与CIR设备数据通讯
D.GPS数据采集任务
[单选题]血液从血库取出后,每200ml需在多少min内输完:
A.20min
B.30min
C.1h
D.1.5h
[单选题]当加在二极管两端的正向电压从 0 开始逐渐增大时,硅二极管( )。
A.超过死区电压时才开始导通
B.到 0.3 才开始导通
C.立即导通
D.不导通
[单项选择]
根据案例,完成下列各题
罗先生夫妇于2004年12月31日购买了一套总价75万的住房,贷款总额为50万元,贷款利率5.5%,15年还清。 |
罗先生采用等额本金还款方式,则2005年1月的还款支出应为( )。
A. (A) 4085.42元
B. (B) 5069.44元
C. (C) 6658.64元
D. (D) 6058.64元
[单项选择]对胃肠破裂有重要意义的检查是()。
A. 腹穿抽出血性液
B. 腹部叩诊鼓音
C. X线透视膈下游离气体
D. 腹膜刺激征明显
E. 腹膜刺激征较轻
[判断题]变电运维管理规定中,专业工程师应对运维记录、台账每月进行审核,运维单位每月应至少组织1次记录、台账检查并做好记录。
A.正确
B.错误
[单项选择]1984年,国务院颁布了( ),这是新中国建立以来,城市规划专业领域的第一部基本法规。
A. 《中华人民共和国城市规划法》
B. 《城市规划编制办法》
C. 《城市规划条例》
D. 《城建监察规定》
[单项选择]不适用《条例》特种设备有()。
A. 医用氧舱
B. 自动扶梯
C. 客运缆车
D. 煤矿矿井用特种设备
[判断题]暂时停止部分受电设备的用电。
A.正确
B.错误
[单选题]电容器内串联电抗器规格型号应与上报物资的()一致。
A.额定电压
B.额定容量
C.电抗率
[判断题]B-B-B-008 4 1 2
烟雾传感器正确的试验方法是利用烟雾发生器在距离烟雾传感器下方20CM处进行试验。
A.正确
B.错误
[判断题] 判断题 对指战员的奖励项目分为:嘉奖、三等功、二等功 ( )
A.正确
B.错误
[单选题]【52075】依据《电力设施保护条例》,10kV电力设施保护区为边导线向外侧延伸( )米。 ( )
A. 3
B.5
C. 8
D. 12
[单项选择]
当前,在我国的民主选举活动中,选举方式分为直接选举和间接选举,等额选举和差额选举。下列观点正确的是()。
①直接选举和间接选举的差别在于是否由选民直接投票选举被选举人
②等额选举和差额选举的差别在于是否确定候选人
③乡以上各级政府的组成人员由间接选举产生
④我国将在相当长的一段时间内采取直接选举和间接选举相结合的选举方式
A. ①②
B. ①③④
C. ①②③
D. ②③④
[单项选择]求职面试交谈时,一般情况下,语速控制在每分钟()个字。
A. 115-125
B. 150-180
C. 60-70
D. 200-220