热门试题:
[判断题]利用拉梯在窗口、阳台设置阵地时,要避开喷火冒烟的阳台、窗口正面,拉梯上端必须高出窗口、阳台1个梯蹬。( )
A.正确
B.错误
[多选题]某公司在体育馆举办大型歌迷与歌星见面会,辖区消防大队在消防安全检查发现活动现场配备的灭火器为不合格产品,依法应当如何处理?( )。
A.可以对体育馆处罚款
B.可以责令停止举办
C.查清违法事实后,依法责令某公司或者体育馆限期改正
D.将发现不合格灭火器的情况通报辖区质量技术监督局和工商行政管理局
[单项选择]小学教育科学研究的对象是( )
A. 教育理论
B. 教育问题
C. 教育技术
D. 教育方法
[填空题]Cheating scandals have rocked a number of school districts across the country this year. What happened in Atlanta is hard to imagine. Dozens of administrators and teachers changed answers on
1
tests. When those tests showed big gains, school leaders
2
. But they were caught, in part. because Georgia have been looking for
3
of changing answers for years.
Kathleen Mathers, who runs Georgia"s Office of Student Achievement, says her state is in its third year of using erasure analysis of all elementary and middle school tests. She says the scanners can
4
"between an answer choice that is definitely made and intended to be the answer choice, and answer choices that were
5
made and then erased." Mathers says that analysis costs the state about $27000—a small fraction of its testing budget. The data established that in many schools there were just too many
6
from wrong to right.
Prof. Gary Miron of Western Michigan University says this problem is part of the
7
result of No Child Left Behind. The law said test scores would determine the fate of entire schools. Schools that fail can
8
, and bad test scores can also harm funding. And now a growing number of states are planning to
9
teachers based in part on test scores.
Miron also says before No Child Left Behind, schools tested less often and more carefully. "No Child Left Behind required testing to be
10
at each of the grades between grades three and eight," he says. But with this it meant that we had to distribute the resources for testing across more grades.
[多项选择]装好的控制线路必须经过认真的检查后才能通电试车,以防止错接、漏接及电器故障引起线路动作不正常,甚至造成短路事故。检查线路应进行哪些步骤( )。
A. 核对接线
B. 检查端子接线是否牢固
C. 万用表导通法检查
D. 空操作试验
[单选题]平带传动主要用于两轴平行,转向( )的距离较远的传动。
A.相反
B.相近
C.垂直
D.相同
[判断题]任何电力设备都不允许在无继电保护的状态下运行。
A.正确
B.错误
[单选题]干粉灭火器维修期限为( )。
A.1年
B.2年
C.3年
D.5年
[判断题](B03)持有境外机动车驾驶证的外国人,没有居留证件但持有有效签证或者停留证件的应当向出具住宿登记证明的公安机关所在地的车辆管理所申请机动车驾驶证。
A.正确
B.错误
[单选题] OTN的分层结构在原有的SDH上增加了() (2分) 查看答案
A.光通道层
B.光传输媒质层
C.复用段层
D.客户层
[单项选择]When examining school-age and adolescent children, the nurse routinely screens for scoliosis. Which statement accurately summarizes how to perform this screening
A. Have the child stand firmly on both feet and bend forward at the hips, with the trunk exposed.
B. Listen for a clicking sound as the child abducts the hips.
C. Have the child run the heel of one foot down the shin of the other leg while standing.
D. Have the child shrug the shoulders as the nurse applies mild pressure to the shoulders.
[填空题]车辆齿轮油应具有良好的()、()、()、()、()、()。
[简答题]铁路军事运输按运输对象分为( )和( )。
[单项选择]物理层规程的属性不包括()。
A. 电气属性
B. 接口属性
C. 功能属性
D. 规程属性
[简答题] 案例112016年3月,××220kV输电线路由××省送变电公司施工架设,该输电线路在12~13号塔之间跨越一条110kV运行线路,采用不停电跨越方式。施工项目部办理了电力线路第一种工作票后即进行跨越架搭设。23日13时,跨越架班组长安排劳务工王××等人进行封网作业,王××首先爬上跨越架,站在跨越架内侧进行封网作业,13时30分,王××在固定封网时发生触电坠落。请分析本案例中作业人员违反了电网建设《安规》的哪些规定?
[单选题]借助于手动泵的压力将药液喷成雾状的制剂
A.喷雾剂
B.射流剂
C.气雾剂
D.抛射剂
E.粉雾剂
[单选题]关于苏醒延迟的治疗错误的是
A.对出现低氧者,应努力改善缺氧
B.对于发生低体温者,适当升高体温,保持体温不低于34℃
C.对因静脉麻醉药或其他原因所致的中枢神经严重抑制者,应用大剂量中枢神经兴奋剂催醒
D.对于存在脑水肿者,应给予甘露醇或呋塞米脱水治疗
E.维持水电解质、酸碱平衡在正常生理范围内
[多选题]应试验的安全工器具有:()、出了问题的同批次安全工器具
A.规程要求试验的
B.新购置和自制的
C.检修后或关键零部件已更换得
D.对机械、绝缘性能产生疑问或发现缺陷的
E.略
F.略
[多项选择]在年度报告“董事会报告”部分中,证券公司应按()要求披露证券承销业务的经营隋况。
A. 本年和以前年度累计担任主承销商、副主承销商和分销商的次数、承销金额和相应的承销收入
B. 本年和以前年度累计上市推荐次数、项目和收入情况
C. 若涉及外币,应按承销合同签订时的汇率将外币折合成人民币
D. 本年和以前年度累计担任财务顾问次数以及本年财务顾问收入情况
[单项选择]下列哪项不是猩红热的并发症()
A. 肾小球肾炎
B. 肾盂肾炎
C. 风湿热
D. 关节炎
E. 颈部软组织炎
[简答题]钢的分类方法一般有几种?什么叫甲类钢、乙类钢和特类钢?
[单选题]认真按照省联社相关文件要求,将表外登记贷款全部移交( )管理,落实'集中管理、专职清收、专业清收、专项考核、专项奖励'相关举措。
A.资产管理部门
B.清收大队
C.资产经营中心
D.法院执行局
[多选题]“预防火灾和减少火灾的危害”包括了两层含义:__( )。
A.做好预防火灾的各项工作,防止发生火灾
B.要彻底消除火灾隐患
C.要积极减少火灾危害
D.不能造成人员伤亡
[单选题].按《铁路技术管理规程》附件的编号,跟踪调车通知书是( )
A.附件4
B.附件5
C.附件6
D.附件7
[单项选择]Engineering students are (47) to be examples of practicality and rationality, but when it comes to my college education I am an idealist and a fool. In high school I wanted to be an electrical engineer and, of course, any (48) students with my aims would have chosen a college with a large engineering department, famous reputation and lots of good labs and research equipment. But that’’s not what I did.
I chose to study engineering at a small liberal-arts (文科) university that doesn’’t even offer a (49) in electrical engineering. Obviously, this was not a practical choice; I came here for more noble reasons. I wanted a broad education that would provide me with (50) and a value system to guide me in my career. I wanted to open my eyes and expand my vision by interacting with people who weren’’t studying science or engineering. My parents, teachers and other adults praised me for such a sensible choice. They told me I was wise and (51) beyond my 18 years, and I believed them.
I
[单选题]由固定的消防水源、消防泵、泡沫比例混合器、泡沫产生装置和管道组成,永久安装在使用场所,当被保护场所发生火灾需要使用时,不需其他临时设备配合的泡沫灭火系统,称为()。
A.移动式泡沫灭火系统
B.半固定式泡沫系统
C.液上喷射泡沫灭火系统
D.固定式泡沫灭火系统
[单选题]当平面倾斜于投影面,投影形状呈( ),具有收缩性。
A.类似
B.实形
C.直线
D.点
[多选题]搜救犬的不利工作条件是( )。
A. 天气炎热,气温 27℃以上或者中午
B. 无风或大风天气
C. 降雪路滑天气
D. 搜索区存在其他气味干扰
[单选题] BOG压缩机每( )小时大维护保养一次。
A. 4000
B. 8000
C. 10000
D. 12000
[单项选择]治疗风火牙痛的组穴是:
A. 合谷、下关、颊车、外关、风池
B. 合谷、下关、颊车、内庭、劳宫
C. 合谷、下关、颊车、太溪、行间
D. 合谷、下关、颊车、解溪、厉兑
E. 合谷、下关、颊车、侠溪、足临泣
[单选题]下列各项中,不属于构筑物的是( ) 。
A.水塔
B.堤坝
C.烟囱
D.学校
[单项选择]下列关于热量的说法错误的是()。
A. 热量只是用来衡量在热传递过程中物体内能增减的多少,并不是用来表示物体内能的多少
B. 热量和温度都是系统内能变化的量度
C. 热量和功的区别在于功是在没有热系统能量变化的量度,而热量是在没有做功过程中系统能量变化的量度
D. 热量和功,都是系统内能变化的量度,都是与过程有关的物理量
[单选题]3.218. 第218题 “两个替代”是指供给侧清洁替代和()。
A.风能替代
B.消费侧电能替代
C.煤替代
D.热能替代
[判断题]违法事实确凿并有法定依据,对公民处以100元以下、对法人或者其他组织处以2000元以下罚款或者警告的行政处罚的,可以当场作出行政处罚决定。( )
A.正确
B.错误
[判断题]ATP是果糖磷酸激酶的变构抑制剂。
A.正确
B.错误