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[单项选择]With the Internet fast becoming the most important communications channel, it is untenable for the United States not to have a regulator to ensure nondiscriminatory access, guarantee interconnectivity among rival networks and protect consumers from potential abuse.
Yet that’s exactly where the United States Court of Appeals for the District of Columbia Circuit left us all when it said this month that the Federal Communications Commission didn’t have the authority to regulate the Internet—and specifically, could not force the cable giant Comcast to stop blocking peer-to-peer sites.
The decision, in the words of the F. C. C.’s general counsel, Austin Schlick, undermines the agency’s ability to serve as "the cop on the beat for 21st-century communications networks." It also puts at risk big chunks of the F. C. C.’s strategy for increasing the reach of broadband Internet to all corners of the country and fostering more competition among providers.
Chairman Julius Genachowski
A. frustrates the F. C.C. in its attempt to play "the Internet police. "
B. supports the F. C. C. in its desire to regulate broadband access.
C. stops the cable giant Comcast from blocking peer-to-peer sites.
D. increases the reach of broadband Internet to every part of the country.

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[简答题]A.条件(1)充分,但条件(2)不充分.
B.条件(2)充分,但条件(1)不充分.
C.条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分.
D.条件(1)充分,条件(2)也充分.
E.条件(1)和(2)单独都不充分,条件(1)和条件(2)联合起来也不充分.
min[P(A),P(B)]=0(min表示最小值).
(1)事件A与B相互独立;(2)事件A与B互不相容.
[多选题]当一个工作组按照工作票在几个工作地点依次进行工作时,应按下列哪些规定转移工地:()
A.工作人员在规定时间内只可在指定地点工作,如无工作执行人命令,不得自行转移工地
B.转移工地时,不在工作票上填记,执行口头或电话命令
C.每次转移到新工地时,应履行工作许可手续,并在工作票上注明新工作地点及在安全措施栏内记入装设接地线的电杆号数
D.转移工地时,应在工作票上填记
[多选题]用电信息采集与监控终端一般由电源(____)通信单元,输入输出单元等组成。
A. 交流采样单元
B. 主控制单元
C. 显示单元
D. 脉冲单元
[多选题]患有以下疾病人员不应参加高处作业( )。
A.精神病
B.癫痫病
C.二级甲等及以上医疗机构鉴定患有高血压
D.二级甲等及以上医疗机构鉴定患有心脏病
[单选题]患者男,32岁。反复间歇性上腹痛2年。诊断为十二指肠球部溃疡。缓解腹痛措施正确的是( )
A.进食碱性食物
B.腹部冷敷
C.取平卧位
D.服用镇痛药物
E.尽早手术治疗
[单选题]白血病患者突然出现头痛、呕吐、视物模糊等症状,常提示可能发生了
A. 败血症
B. 脑膜炎
C. 脑炎
D. 颅内出血
E. 消化道出血
[单项选择]与Ⅱ型超敏反应无关的成分是
A. IgM/IgG
B. T细胞
C. 吞噬细胞
D. NK细胞
E. 补体
[多选题]对防寒工作,应提前做好准备,储备足够的防寒过冬( ),检修好除冰雪机具和防雪设备,组织好除冰雪队伍。
A.材料
B.设备
C.燃料
D.工具
E.量具
[简答题]为什么开绞车时禁止两个闸柄同时压紧?
[判断题]更换砼枕地段钢轨使用材料主要有接头螺栓及其配件、弹条、扣板、垫圈、轨距调整块、油料等(  )
A.正确
B.错误
[单选题]CTC采用独立的业务专网,各级采用( )局域网并通过专用数字通道组成( )环形广域网。
A.单
B.双
C.单,双
D.双,单
[单选题]1.66 持境外机动车驾驶证申请机动车驾驶证的,申请准驾车型为大型客车、牵引车、城市公交车、中型客车、大型货车机动车驾驶证的,应当考试_________。
A.仅科目一
B.仅科目一、科目三
C.仅科目三
D.科目一、科目二和科目三
[单项选择]下面是关于8259A可编程中断控制器的叙述,其中错误的是
A. 8259A具有将中断源按优先级排队的功能
B. 8259A具有辨认中断源的功能
C. 8259A具有向CPU提供中断类型码的功能
D. 目前PC机主板提供的中断控制功能只相当于一片8259A提供的功能
[单选题](47586)曲线地段,未被平衡欠超高,一般应不大于( )mm。(1.0分)
A.30
B.50
C.75
D.90
[判断题]普通无缝线路轨条长度应考虑线路平纵断面条件及道岔、道口、桥梁、隧道所处的位置。
A.正确
B.错误
[判断题]矿灯严禁加装其他功能。
A.正确
B.错误
[简答题]

高老太今年7 6岁了,她的丈夫早年去世,唯一的儿子也因意外先她而去。高老太靠着微薄的养老金独自生活。高老太家里饲养了5只猫,其中年龄最大的一只公猫已经9岁。最近,有邻居到居委会投诉高老太养猫带来的环境问题。某日,居委会的工作人员来到高老太家强行抓猫,在此过程中,9岁的老猫被捅伤致死。高老太流下了伤心的泪水,她表示,这些猫是她生活下去的依靠,她一直把这些猫当作自己的孩子来对待。社会工作者在了解到情况后,准备开展对高老太的关心服务工作。

[问题]

1.上述案例反映了社区社会工作的重要性,请解释社区社会工作及其特点和功能。

2.请结合社区社会工作的相关内容,运用社会工作实务通用过程模式,安排处理上述案例中事件的具体步骤。

[不定项选择题]终端产生的二维码交易将直接上传至( )。
A.SC
B.LC
C.ACC
D.多元化平台
[单项选择]今までの日本の会社は一般的に、年を()出世していった。だが技術革新によって、若い人の方がすぐれた技術を持つ場合も多くなり、この制度もくずれ初めている。
A. 取るにしたがって
B. 取ることによって
C. 取ろうが取るまいが
D. 取ったがために
[单选题]与周围气压相比,龙卷风中心的气压()
A.较高
B.较低
C.相同
[多选题]《铁路危险货物运输管理暂行规定》规定:办理站受理危险货物时( )与办理限制相统一。
A.发站
B.到站
C.办理品名
D.装运方式
[多项选择]以下为缺血型视网膜中央静脉阻塞及虹膜新生血管的危险因素是( )
A. 广泛的视网膜内出血
B. 毛细血管无灌注
C. 静脉显著扩张
D. 视力差
E. ERG降低
[多选题]车辆走行部发生异常震动或异响的主要原因有( )
A.轨道共振
B.牵引系统故障
C.踏面擦伤剥离
D.减震缓冲元件失效
E.闸瓦间隙异常
[单项选择]
Indian’s Names

Each Indian was supposed to keep his birth name until he was old enough to earn one for himself. But his playmates would always give him a name of their own. No matter what his parents called him, his childhood friends would use the name they had chosen. Often it was not pleasing, such as Bow Legs or Bad Boy. But sometimes a name fit so well that the youngster found it difficult to shake it off. If he could not earn a better one from a war later, he could be stuck with a name like Bow Legs for the rest of his life.
The Indian earned his real name when he was old enough for his first fight against the enemy. His life name depended on how he acted during this first battle. When he returned from the war, the whole tribe would gather and observe the ceremony in which he would be given his name by the chief. If he had done well, he would get a good name. Otherwise he might be called Crazy Wolf or Man-Afraid-of-a Horse. So a
A. Because they were given by the chief of the tribe.
B. Because they described the character of a man.
C. Because he got his names from the older generation.
D. Because names were earned in battl
[多选题]有关短效ESA的说法,错误的是?
A.可静脉给药
B.可皮下给药
C.可口服
D.可肌肉注射
[多选题]在变电所直流操作电源系统设计时,采用电压控制法计算蓄电池容量、进行蓄电池端电压水平校验时,应对下列哪些内容进行校验?
A.事故放电初期(1min)承受冲击负荷电流能保持的电压值
B.在事故放电情况下,蓄电池出口端电压不应低于压直流系统标称电压的105%
C.任意事故放电阶段末期承受随机(5S)冲击负荷电流时,能保持的电压值
D.任意事故放电阶段末期,蓄电池所能保持的电压值
[判断题]在司机室内设有特殊的解钩操作按钮,启动解钩按钮时发出解钩指令。
A.正确
B.错误
[单项选择]MAN B&W ME系列电控柴油机的操纵系统与MC系列传统柴油机相比,变化之一是前者()。
A. 取消空气分配器和主起动阀
B. 取消主、辅起动阀
C. 每个缸都有一个电子控制单元CCU
D. 取消盘车机连锁
[多选题]下列关于移动消防炮日常维护的表述中,正确的是( )。
A.保持炮体清洁,防止生锈与意外损坏。
B.定期检查喷嘴,防止杂物堵塞。
C.对泡沫炮,每次使用完毕后应进行冲洗。
D.定期检查移动式消防炮支脚着地端,使其保持尖锐状态,若磨平应及时更换。
E.对配有电池的电控式消防炮,应定期检查蓄电池,电容量不足时应及时充电。
[单选题]遇非正常情况,扳道员参加接发列车作业时,立岗接车地点为()。
A.《站细》规定
B.行车室一侧
C.旅客乘降一侧
[判断题]开机前操作人员不用绕设备行走一圈 ,检查整机,确认无人滞留在设备防护栏以内
A.正确
B.错误
[填空题]车床靠近卡盘部分的导轨磨损修复方法有磨削法、刨削法、()、()、耐磨胶粘补法和锡铝合金焊补法等几种。
[单项选择]建设部在()年发出《关于建筑业企业项目经理资质管理制度向建造师执业资格制度过渡有关问题的通知》。
A. 2001
B. 2002
C. 2003
D. 2004
[单项选择] Many visitors to the United States find that the fast pace at which people move is very troubling. One’’s first impression is likely to be that everyone is in a rush. City people always seem to be hurrying to get where they are going. And they are very impatient if they are delayed even for a brief moment. At first this may seem unfriendly to you. But drivers will rush you; storekeepers will be in a hurry as they serve you; people will push past you as they walk along the street. You will miss smiles and brief conversations with people when you shop or dine in a restaurant. Do not think it is because Americans are in other countries as well. Americans who live in cities such as New York, Chicago, or Los Angeles, often think that everyone is equally in a hurry to get things clone. But when they discover that you are a stranger, most Americans become quite kindly and will take great care to help you. Visitors to the United Stales possibly feel that city people of the country ar
A. busy
B. kind
C. troubling
D. patient
[单选题]在门型构架的线路侧进行停电检修,如工作地点与所装接地线的距离小于(  ),工作地点虽在接地线外侧,也可不另装接地线。
A.10m
B.12m
C.14m
D.16m
[单选题]煤泥水煤样制备时,先将煤泥水样搅拌均匀,用缩分器缩出( )L,过滤或沉淀。
A.3-4
B.4-5
C.2-3
D.5-6
[单选题]在钢轨上钻螺栓孔时,其孔径允许误差为( )。
A.±0.3 mm
B.±0.5 mm
C.±1 mm
D.±1.5 mm
[单选题] 依据《装配式混凝土结构技术规程》JGJ1-2014中6.6.2条,叠合板的预制板厚度不宜小于( ),后浇混凝土叠合层厚度不应小于( )。
A.50MM,50MM。
B.60MM,60MM。
C.60MM,80MM。
D.80MM,80MM。

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