Today, the Indianapolis 500, one of the
world’s most famous car races, takes about four hours to run. If the Indy 500
had been held in 1895, it would have taken almost three days. The horseless
carriage had just been invented a short time before. Top speeds back then were
much lower than they are today. For most people, just seeing a car move without
a horse pulling it was thrilling enough. The driver’s main concern was making
sure the car didn’t break down. One of the first car races was held in Chicago on Thanksgiving Day in 1895. Folks crowded the streets to gawk at the new machines. The route of the race went through the heart of town. The cars were to go out to a nearby suburb and back. The race covered a distance of about 54 miles. That’s less than one-tenth the distance at Indy. The drivers cranked up their engines and p A. the Indianapolis 500 B. a new kind of car C. an early auto race D. the streets of Chicago [单选题]立社会主义市场经济体制,主要是要使市场( )
A.调节整个社会的生产和流通 B.在国家宏观调控下对资源配置起基础性作用 C.在流通领域发挥作用 D.自发地调节社会总量平衡 [单选题]单选题]绑扎水平吊升的构件时预应力混凝士圆孔板用兜索时,应( )设置,且与板的夹角必须大于60°。
A. 左重右轻 B. 对称 C. 右重左轻 D. 无特殊要求 [判断题]烟草制品年度总产量计划属指令性计划。()
[多选题]担保审查是指对保证、抵押、质押等担保方式的( )进行审查。
A.合法性 B.有效性 C.合理性 D.足值 [单项选择]某年某地出生男婴数除以出生女婴数是()
A. 频率 B. 频数 C. 构成比 D. 相对比 E. 动态相对数 [单选题]繁忙干线客运列车脱轨18辆以上并中断铁路行车( )小时以上的为特别重大事故。
A.24 B.36 C.48 D.56 [判断题]禁止使用有损坏、受潮、变形或失灵的带电作业装备、工具。
A.正确 B.错误 [判断题]所有的钢结构缝隙必须用腻子填塞。
A.正确 B.错误 [单项选择]人民警察内务建设的基本方针是( )。
A. 从严治警、依法治警 B. 培养公正廉明、英勇善战、无私无畏、雷厉风行的优良警风 C. 严格教育、严格训练、严格管理、严格纪律 D. 高效务实、加强监督、着眼基层 [单项选择]金樱子去毛采用
A. 燎去毛 B. 烫去毛 C. 刷去毛 D. 挖去毛 E. 撞去毛 [单选题]电解总管氢气纯度( )。
A. ≥98% B. ≥98.5% C. ≥99% D. ≥99.5% [单选题]()是用于通报航空器落地时间的电报。A. DEP
B. ARR
C. FPL
D. ACP
A.A B.B C.C D.D [判断题]《国家电网公司供电服务质量标准》第6条:受理客户抄表数据异常业务申请后应在5个工作日内核实。
A.正确 B.错误 [判断题]煤层自燃发火属于自燃火灾。
A.正确 B.错误 [单选题]《化学品分类和危险性公示通则》 GB13690-2009,按物理危险分( )(难)
A. 16类 B. 17类 C. 18类 D. 19类 [多选题]若工作间断后所有( )保持不变,工作票可由工作负责人执存。
A.安全措施 B.工作时间 C.接线方式 D.工作班成员 [单选题]跑步行进速度每分钟()步
A.A、150-160 B.B、160-170 C.C、170-180 D.D、190-120 [单项选择]以下哪一位是中国教育史上首次提出“仁、智、勇、美、才”全面发展的思想家:()。
A. 墨子 B. 荀子 C. 孟子 D. 孔子 [填空题]For a moment it felt like being in some part of China. (36) , Chinese snacks, lion and dragon dances, even lucky (37) wrapped in red paper, everything, well almost everything. (38) with Spring Festival was there. But all that was happening in London, in British capital’s Chinatown, to be precise.
The parade that (39) its way yesterday from Chinatown to Trafalgar Square, welcoming the Year of the Rat. had something for every visitor (40) in the celebrations of the local Chinese community. Red lanterns lit up the Chinatown (41) . and mascots of the 2008 Beijing and 2012 London Olympic Games added extra color to the festivities. The celebrations began on February 6 when UK and Chinese Olympic (42) at Oxford Circus switched on the newly designed Chinese lanterns for the two-month-long "China in London" festival The athletes included British 400m Olympic (43) and former BMX biker Iwan Thoma [单项选择]人民警察( ),是指根据人民警察职业特点而制定的,要求人民警察在行使权力时必须遵守的义务性行为规范的总称。
A. 职责 B. 义务 C. 纪律 D. 责任 [判断题]分公司新入职员工、实习人员三级安全教育总培训时间不得少于 24 学时,其中分公司级安全教育培训时间不得少于 6 学时;处室(区域站)级安全教育培训时间不得少于 6 学时,其中无班组的单位,处室(中心)级安全教育培训时间不少于 18 学时;班组(车站)级安全教育培训时间不得少于 12 学时。( )
A.正确 B.错误 [多项选择]监理工程师审查承包单位施工组织设计时,应着重审查其是否( )。
A. 按规定程序编审 B. 充分分析了施工条件 C. 有利于施工成本降低 D. 采用了先进适用的技术方案 E. 有健全的质量保证措施 [多选题]电力电缆长期允许载流量与()因素有关
A.电缆的长期容许工作温度 B.电缆本身的散热性能 C.电缆导体电导率 D.电缆敷设情况及周围环境散热条件的影响 [填空题]justice33
[单选题]B-C-A-003 4 2 3
山区短隧道在纵断面设计时,为了争取高度,一般采用( )。 A.单面坡 B.人字坡 C.十字坡 D.均可 [单选题] 当空气在管道中流动时,由伯努利定理可知
A. 凡是流速大的地方,压强就大 B. 凡是流速小的地方,压强就小 C. 凡是流速大的地方,压强就小 [单项选择]患者男,39岁。左腰背部撞击后剧烈腹痛伴恶心、呕吐2小时。查体:P120次/分,BP60/40mmHg。腹式呼吸减弱,全腹压痛、反跳痛、肌紧张明显,左肋膈角区叩击痛,肠鸣音弱。最可能的诊断是()。
A. 膈肌破裂 B. 小肠破裂 C. 左肾破裂 D. 脾破裂 E. 腹膜后血肿 我来回答: 提交
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