Some people think they have an
answer{{U}} (36) {{/U}}the problem of automobile crowding and pollution
in large cities. Their{{U}} (37) {{/U}}is the bicycle, or bike. In a
great{{U}} (38) {{/U}}cities, hundreds of people ride bicycles to work
every day. In New York city, some bike{{U}} (39) {{/U}}have even formed
a group{{U}} (40) {{/U}}"Bike for a Better City". They claim(声称)that
if{{U}} (41) {{/U}}people rode bicycles to work, there{{U}} (42)
{{/U}}be{{U}} (43) {{/U}}automobiles in the downtown section of the
city and{{U}} (44) {{/U}}less dirty air from car{{U}} (45)
{{/U}}. For several years this{{U}} (46) {{/U}}has been trying to get the city government to{{U}} (47) {{/U}}bicycle riders. For{{U}} (48) {{/U}},they want the city to paint special lanes(车道)for bicyc A. encourage B. help C. notice D. join [判断题] 隔离开关是低压配电装置中最简单和应用最广泛的电器,它主要用于停 电时有明显的断开点。
A.正确 B.错误 [单选题]科学研究的目的是发现事物的本质,总结事物的发展规律,_____反映科学研究成果的学术论文应该记载新的发现和新的结论,____使人们获得新的知识。依次填入画横线部分最恰当的一项是( )。
A.而 最终 B.所以 从而 C.但是 而且 D.因此 并且 [不定项选择题]足月男婴,生后1天内出现黄疸,拒哺。查体:嗜睡,面色苍白,Hb90g/L,血清未结合胆红素342μmol/L。
首选的治疗是
A.输注葡萄糖液 B.应用抗生素 C.应用病毒唑 D.换血疗法 E.光照疗法 [单项选择]患者,女,63岁,以尿浑浊1周为主诉来诊,3个月前曾因左侧输尿管结石行超声碎石,术后抗感染1周。尿常规:WBC 30~40个/HP,尿培养大肠杆菌≥105/ml,ESBL(+),彩超示左输尿管中段结石合并左肾盂积水,应首选下列哪种抗生素
A. 头孢他啶 B. 头孢哌酮/舒巴坦 C. 氧氟沙星 D. 泰能 E. 万古霉素 [单项选择]While most armies in the world shun their use, and military authorities exclude them from warfare, the technology to produce biological and chemical weapons is widely available around the world. (67) , these weapons are cheap, easy to conceal, and very (68) . Since September 11, 2001, biological weapons (69) to have become the weapon of choice among the desperate (70) of the world. Some people are worried chemical warfare may (71) , which would bring an unbelievable disaster to the whole world.
Chemical weapons are (72) in variety. Their effectiveness can be (73) by several factors, including age, (74) , weather conditions, and choice of dissemination. They include nerve agents, blister agents, and choking agents, all of (75) can be ingested through the eyes, lungs, or skin. Satin, a type of nerve gas, was used (76) the Aum Shinrikyo cult in March 1995, killing 12 people and A. affective B. active C. effective D. efficient [多项选择]料场质与量规划的主要内容包括()。
A. 料场质与量的规划即质量要满足设计要求,数量要满足填筑的要求 B. 在选择和规划使用料场时,应对料场的地质成因、产状、埋深、储量以及各种物理力学指标进行全面勘探和试验 C. 勘探情况应随设计深度加深而提高 D. 随着季节及坝前蓄水情况的变化,料场的工作条件也在变化 E. 在施工组织中,进行用料规划,不仅应使料场的总储量满足坝体总方案,而且应满足施工各个阶段最大上坝强度的要求 [多选题]客运企业应主动排查并及时消除车辆安全隐患,每月检查车内车辆应急装置和安全设施,确保技术状况良好,下列属于检查范围内应急装置和安全设施的是( )
A.灭火器 B.应急锤 C.安全带 D.应急门、应急窗、安全顶窗 [单项选择]患者女性,宫内妊娠40周,已临产,规律宫缩12小时,破膜6小时。肛查宫口开大5cm,先露头+0.5,下面诊断正确的是
A. 胎膜早破 B. 正常潜伏期 C. 正常活跃期 D. 潜伏期延长 E. 第一产程延长 [单项选择]负性生活事件是指:()
A. 对人产生损害的事件 B. 个体感觉不愉快的事件 C. 与健康成负相关的事件 D. 公认的有害事件 [判断题]对电力系统的运行首先要保证良好的电能质量。
A.正确 B.错误 [判断题]带压不置换动火,应确保动火作业对象保持负压( )
A.正确 B.错误 [判断题]凡在城市、县城、建制镇与工矿区范围内的土地,不论属于国家所有,还是集体所有的土地,都属于城镇土地使用税的征税范围。( )
A.正确 B.错误 [多选题]按《建规》要求,()应在其配电线路的最末一级配电箱处设置自动切换装置。
A. 消防控制室的消防用电设备 B. 消防水泵房的消防用电设备 C. 加压送风机房的消防用电设备 D. 排烟风机房的消防用电设备 E. 消防电梯等消防供电设备 [单选题]
下列骨髂中,属于扁骨的是 A.椎骨 B.股骨 C.髂骨 D.上颌骨 E.指骨 [名词解释]资本市场
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