热门试题:
[填空题]所谓改善异步电动机的启动特性,主要是指:()启动电流,增加启动(),提高启动时的()。
[单选题](类别:号段管理 难度:中等)按优先级或相对等级排列项目风险,属于()的输出( )
A.定性风险分析
B.定量风险分析
C.风险管理计划
D.风险监视表
[单选题]属于言謇的是
A.神识清楚,语言错乱,语后自知的症状
B.神识不清,语无伦次,声高有力的症状
C.自言自语,喃喃不休,见人语止,首尾不续的症状
D.神志清楚、思维正常而吐字困难,或吐字不清
E.神识不清,语言重复,时断时续,语声低弱模糊的症状
[填空题]劳务派遣是指劳务派遣单位与接受单位签订劳务派遣协议,由劳务派遣单位招用雇员并派遣该劳动者到接受单位工作,劳动者和派遣单位从中获得收入的经济活动。被派遣劳动者受派遣单位的直接指挥监督,为接受单位提供劳动。此种用工现象由来已久,也是正规就业的一种重要形式。劳务派遣的本质特征是雇用和薪酬发放相分离。从法律层面看,派遣单位和接受单位与被派遣劳动者之间都是完整的劳动关系。同一岗位使用的派遣雇员与正式雇员可以同岗不同酬。
请指出上述描述中存在的5处错误,并予以改正。
(1)______
(2)______
(3)______
(4)______
(5)______
[单选题]在夹具中,改变原动力方向的机构是( )。
A.夹紧机构
B.定位元件
C.中间传动机构
D.旋转机构
[单项选择]下列叙述不正确的是______。
A. Word模板的文件类型与普通文档的文件类型是相同的
B. Word打印预览中可以对所预览的文档大小进行缩放
C. Word文档纸张的类型可以选择为横向或者纵向
D. 在文档中插入的图片、图形都是Word中的对象
[判断题] 党的十九大作出把我国建成富强民主文明和谐美丽的社会主义现代化强国的战略安排,其中制度建设和治理能力建设目标,到2035年“实现国家治理体系和治理能力现代化”
A.正确
B.错误
[判断题]在进行建筑物倒塌处置时,视情按照“先易后难,先救人后救物,先重伤后轻伤,先伤员后尸体”的原则进行救援。 ( )
A.正确
B.错误
[多选题]行车工作的基本指挥原则是( )。
A.综合治理
B.逐级负责
C.统一指挥
D.集中领导
[单选题]A German law requiring social media companies like Facebook and Twitter to quickly remove hate speech from their sites is set to be revised following criticism that too much online content is being blocked,according to officials The law.Which came into full force on Jan.I,is the most ambitious effort by a western democracy to control what appears on social media.It aims to ensure Germanys tough prohibitions against hate speech,including pro-Nazi ideology,are enforced online by requiring sites to remove banned content within 24 hours or face fines of up to 50 million euros($62 million).The law,called NetzDG for short,is an international test case and how it plays out is being closely watched by other countries considering similar measures German politicians forming a new government told Reuters they want to add an amendment to help web users get incorrectly deleted material restored online.The lawmakers are also pushing for social media firms to set up an independent body to review and respond to reports of offensive content from the public,rather than the individual companies doing that themselves.Such a system,similar to how video games are policed in germany,could allow a more considered approach to complex decisions aboutwhether to block content,legal experts say The proposed changes follow widespread criticism from opponents of the law,including free speech campaigners and the Association of German Journalists,who say the threat of hefty fines is prompting internet firms to err on the side of caution and block more content than is necessary.They point to several high-profile cases,including when a satirical magazine's Twitter account was blocked after it parodied anti-Muslim comments Facebook,which says it has 1,200 people in Germany working on reviewing posts out of 14,000 globally responsible for moderating content and account security,said it was not pursuing a strategy to delete more than necessary"."People think deleting illegal content is easy but it's not,"said Richard Allan,Facebooks vice president for EMEA public policy."Facebook reviews every NetzDG report carefully and with legal expertise,where appropriate.When our legal experts advise us,we follow their assessment so we can meet our obligations under the law,Twitter declined to comment on how it is implementing the law,while Google's You Tube said it would continue to invest heavily in staff and technology to comply with NetzDG Among other countries considering similar measures,France is looking at rules to block"fake news Britain is seeking to stop online harassment of politicians and Japan is looking to restrict suicidal posts after a suspected serial killer found his victims by trawling Twitter
The German law about deleting the hate speech will be revised in that
A.it incurs criticism of the public
B.the official blocks too much criticism
C.it leads to chaotic online spaces
D.it distorts people's understanding
[判断题]特种设备在投入使用前或者投入使用后30日内,特种设备使用单位应当向所在地的县级特种设备安全监督管理部门登记。
[判断题] 公安机关无权对精神病人强制医疗
A.正确
B.错误
[多选题]为防止接触酸碱产生的伤害,可采取的防护措施是( )。
A.:佩戴空气呼吸器;
B.:戴橡胶(乳胶)手套;
C.:穿耐酸碱防护服;
D.:戴口罩。
[单项选择]男性,52岁。高血压病10年,超声心动图示左心室壁肥厚,顺应性差。为了改善心室舒张功能来诊()
A. 苯妥英钠静脉滴注
B. β受体阻滞剂
C. 心脏电复律
D. 硝苯地平
E. 心律平静脉注射
[判断题]工作票一份应保存在工作地点,由工作负责人收执另一份由工作许可人收执,按值移交
A.正确
B.错误
[判断题]()在Word2003中,系统提供了一些快捷键用于插入常用的域:使用快捷键Alt+Shift+P插入当前页码。
[单选题]动火工作票一般至少一式三份,一份由工作负责人收执、一份由()收执、一份保存在安监部门(或具有消防管理职责的部门)(指变电站一级动火工作票)或动火部门(指变电站二级动火工作票)。
A.运维许可人
B.动火执行人
C.消防监护人
D.技术负责人
[单选题]227、CRH380A/A统/AL、CRH2C型动车组进行全部制动试验时,制动手柄“快速”位,确认MON显示各车BC压力不小于( )kPa。
A.A、190
B.B、200
C.C、230
[单项选择]一般会计人员办理会计工作交接手续时( )负责监交。
A. 其他会计人员
B. 审计人员
C. 会计机构负责人
D. 单位负责人
[判断题]法人客户一般统计模型在评分过程中,评议指标的分数必须与定量指标分数相匹配,差异应控制在10%以内,否则必须重新进行调查评议。()
A.正确
B.错误
[判断题]室内消火栓只限于消防专业人员使用,其他人不得使用。( )(易)
A.正确
B.错误
[单选题]端子箱绝缘检查时,二次接线用1000V绝缘表测量,要求大于( )MΩ。
A.10
B.20
C.30
D.40
[多选题]抗弯连接器出现()时,严禁使用。
A.裂纹
B.变形
C.磨损严重
D.连接件拆卸不灵活
[判断题]为了检查差动保护躲过励磁涌流的性能,在差动保护第一次投入运行时,必须对变压器进行五次冲击合闸试验。
A.正确
B.错误
[单选题]分光光度法的测量范围仅限于可见光区域内。
A.是
B.否
[简答题]货物列车中编挂关门车时,在数量和位置上有何限制?
[多选题]⾼钾⾎症在部分慢性肾脏病患者中反复发作的特点是(多选题)2.36 分
A.时间间隔呈缩短趋势
B.时间间隔呈延⻓趋势
C.反复发⽣的⻛险增加
D.反复发⽣的⻛险减少
[判断题]无菌操作中所有物品必须用无菌持物钳夹取。 ( )
A.正确
B.错误
[判断题]A-D-G-002 4 1 2
钢轨伤损从其宏观特征与形成机理分类,可以分为核伤、螺孔裂纹、水平裂纹、纵向裂纹、擦伤裂纹、焊接接头伤损、锈蚀、折断和磨耗等。
A.正确
B.错误
[填空题]中国铁路正线和站线的道岔有 9号和 12 号。在须通过高速动车组的侧线地段铺设 18 号或 ______号道岔。
[单项选择]固结灌浆施工程序依次是( )。
A. 钻孔、压水试验、灌浆、封孔和质量检查
B. 钻孔、压水试验、灌浆、质量检查和封孔
C. 钻孔、灌浆、压水试验、封孔和质量检查
D. 钻孔、灌浆、压水试验、质量检查和封孔