【多选题】
当建筑物地下发生火灾，消防应急广播应进行___广播。
A. 首层
B. 地下各层
C. 相邻的上层
D. 起火的防火分区及其相邻的防火分区
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答案
AB
解析
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相关试题
【多选题】
为保证消防控制室内工作人员和设备运行的安全，应设独立的空气调节系统。独立的空气调节系统可根据控制室面积的大小选用___。
A. 窗式空调器
B. 分体壁挂空调器
C. 分体柜式空调器
D. 吸顶式家用中央空调器
【多选题】
洗消剂是指通过物理、化学和生物作用，能将有毒有害的危险化学品消除的化学物质。较为典型的洗消剂有：___。
A. 溶剂型洗消剂
B. 吸附型洗消剂
C. 酸碱中和型洗消剂
D. 氧化氯化型洗消剂
【多选题】
为准确迅速地测出危害物浓度及其分布，侦检的行进方式通常有___。
A. 从下风处迎风向泄漏源行进
B. 从侧风方向平行斜穿行
C. 分区域从各方向环绕行
D. 从上风处迎风向泄漏源行进
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MX21有毒气体探测仪是一种便携式智能型有毒气体检测仪，通过四种专门探测元件可以同时检测四类气体，如___。
A. 可燃气体
B. 有毒气体
C. 氧气
D. 有机挥发性气体
【多选题】
中队战斗编成通常根据火灾扑救对象、道路交通及水源情况可分为：___等类型。
A. 建筑火灾扑救的战斗编成
B. 石油化工火灾扑救的战斗编成
C. 人员密集场所火灾扑救的战斗编成
D. 古建筑场所火灾扑救的战斗编成
【多选题】
中队战斗编成通常以___或作业小组为基本作战单元，通过对多个基本作战单元的灵活组合应用，以满足处置不同类型灾害事故的需要。
A. 单辆消防车
B. 单个作战班（组）
C. 多辆消防车
D. 多个作战班（组）
【多选题】
中队战斗编成是指辖区消防中队根据 ___等因素，科学合理编配作战班（组）、优化战斗组合，提升战斗展开效率所形成的一种相对稳定的战斗模式。
A. 自身车辆装备
B. 人员编制
C. 辖区情况
D. 灭火救援现场实际
【多选题】
火灾现场需要拍摄什么内容？___。
A. 拍摄火灾现场全景。
B. 拍摄火灾燃烧过程和扑救过程。
C. 拍摄起火部位和起火点。
D. 拍摄起火源和起火源密切相关的痕迹、物证。
【多选题】
火场摄影的作用___。
A. 记录火灾现场状态、烟熏和火灾蔓延方向、消防战斗员的战斗展开情况，为分析火势情况和灭火救援战斗展开情况提供依据。
B. 记录火灾扑救过程和火场状态，为研究火灾发展蔓延规律、总结防火、灭火工作经验教训，提高消防保卫工作和灭火救援工作提供材料。
C. 收集储存火灾现场信息资料，为消防宣传和法制教育提供形象生动的影像资料。
D. 火场上的照片很有可能是维护消防队伍良好形象的关键，有时候一些当事人因为火灾损失受到打击，将责任归咎于消防队伍，不排除有人恶意损害消防队伍形象的可能性，那么，火场照片可以为我们提供有力证据。
【多选题】
职业守则的内容是什么___。
A. 热爱工作，坚定奉献的信念
B. 刻苦钻研业务，增强技能提高素质
C. 遵守规则，以人为本，与服务对象建立良好关系
D. 为人民服务，诚实守信
【多选题】
消防行业职业道德有什么作用___。
A. 规范消防特种行业的职业秩序和劳动者的职业行为
B. 树立正确的从业观念确保生产和经营活动的安全
C. 促进企业文化建设
D. 促进社会良好道德风尚的形成
【多选题】
下列属于行动安全中对尖锐物的防护方法是___。
A. 灭火战斗过程中，消防人员要注意观察地面有无碎玻璃、刀具、钉子或金属、竹、木、硬塑料的尖端和薄片，防止被刺或割伤
B. 必须通过碎玻璃区域时，要穿着防刺消防靴，佩戴防割或较厚的手套，必要时首先清除玻璃碎片
C. 灭火需要破拆时，要按规范要求进行操作，破、拉、扯、搬要用力适当，防止被尖利的碎片划伤
D. 登高破拆时，要按规范要求进行操作，防止破拆碎片坠落或破拆工具脱手坠落砸伤地面人员；沿着火建筑外墙边行走时，要紧贴墙脚或与墙保持一定距离，防止被高空坠落物、碎裂的窗玻璃或幕墙玻璃砸伤
【多选题】
供水员辖区情况熟悉的主要内容是___。
A. 执勤战斗预案中供水计划及实施要求
B. 辖区消防给水设施的基本情况，包括供水管网的形状、直径、流量，给水设施的供水能力、取水方式等
C. 辖区重点单位的重要部位情况
D. 辖区消防队伍实力情况
【多选题】
辖区情况熟悉的注意事项是___。
A. 要每天深入辖区街、道、巷和消防安全重点区域、消防安全重点单位、消防重大危险源进行情况了解与情况熟悉
B. 应分批进行辖区情况熟悉，确保消防站内保留足够的执勤战斗力量；外出熟悉人员应与消防通信指挥中心（或中队）保持通信联络，确保发生灾情时，能及时赶赴现场
C. 在辖区灾情多发时期，外出开展情况熟悉的消防人员应随车携带战斗装备
D. 在开展对辖区情况熟悉的工作中，要做到举止端正、言行文明、行为规范
【多选题】
属于便携式防盗门破拆工具组功能特点的___。
A. 可产生较大的开门破坏力，与手动泵配合可产生自锁功能
B. 可在有爆炸危险的场所使用，非常安全
C. 外形小巧、便携，可储存在金属箱内，实施快速机动救援
D. 可增压抬升防盗门及其边缘
【多选题】
便携式电子气象仪可高精度的自动测量___等参数。
A. 逆风/顺风、当前风速、平均风速
B. 气温、水温、雪温、相对湿度、露点
C. 热应力指数、光热
D. 大气压力、密度高度、压力趋势、湿球温度、海拔
【多选题】
根据货物运输的危险性将危险化学品分类为___。①爆炸品；②压缩气体和液化气体；③易燃液体；④易燃固体、自燃物品和遇湿易燃物品；⑤氧化剂和有机过氧化物；⑥毒害品和感染性物品；⑦腐蚀品；⑧放射性物品。
A. ①②
B. ③④
C. ⑤⑥
D. ⑦⑧
【多选题】
液化石油气泄漏事故处置行动要求主要有___。
A. 指挥部的设置及救援车辆的停放，应与泄漏区域保持适当距离，并设在上风方向
B. 进入泄漏区实施抢险作业的人员一定要专业、精干，个人防护充分，并使用开花或喷雾水枪进行掩护
C. 处置人员在泄漏区域的下水道等地下空间的顶部、井口处滞留，以防爆炸冲击造成伤害
D. 一切处置行动自始至终要严防引发爆炸，当遇有紧急情况危及参战人员的生命安全时，指挥员应果断下达撤离命令
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An organization has a number of virtual machines that would benefit from Fault Tolerance. These include: <A single vCPU Apache Server> < A dual vCPU vCenter Server> < A quad vCPU SQL Server> <An eight vCPU Hadoop Server>. Which two virtual machines can be configured to use VMware Fault Tolerance? (Choose two.)___
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An administrator is attempting to migrate a large Hadoop virtual machine using vMotion. The administrator notices a delay when the machine is quiesced. The Hadoop virtual machine is processing many transactions a second to an in-memory database. Which two actions would help reduce the amount of time needed to perform a vMotion on this virtual machine? (Choose two.)___
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A company has decided to implement Virtual SAN within their vSphere 6.x environment. The Virtual SAN cluster will be composed of three ESXi 6.x hosts that are on the Virtual SAN Ready Node list. Each ESXi host includes: <Two SAS Controllers that support Passthrough Mode> < Four Solid State Drives (SSDs) 1TB in size each> <20 SAS Magnetic Disks (MDs) 1TB in size each> <The SSDs and MDs are evenly split between the two SAS controllers>. The company will pilot a Virtual SAN cluster utilizing VMware best practices while maximizing storage capacity. The Virtual SAN cluster will use Manual Mode. Which two Disk Group configurations would meet the stated configuration requirements? (Choose two.)___
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A physical Windows 2008 R2 Server is converted to a virtual machine using VMware vCenter Converter. Upon completion of the conversion and subsequent power on operation, the virtual machine fails to boot and the message below is observed in the Console of the virtual machine: <STOP 0x0000007B INACCESSIBLE_BOOT_DEVICE>. Which two potential issues may be causing this boot failure? (Choose two.)___
A. An incorrect SCSI controller was selected during conversion.
B. Incompatible software drivers were migrated into the virtual machine from the source machine.
C. The vmdk file backing the virtual machine was thick provisioned.
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An administrator is configuring the Failover Order option on a vSphere Distributed Switch. Which two options should be used with IP-hash load balancing? (Choose two.)___
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C. 9000
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Which two configurable options apply to both virtual machine CPU and memory allocation? (Choose two.)___
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B. Shares
C. Resource Pool
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When attempting to power on a Virtual Machine you observe the following error: <Cannot open the disk '/vmfs/volumes/volume/vm/vm-000002.vmdk' or one of the snapshot disks it depends on.> Which three actions will be the best solutions to address this problem? (Choose three.)___
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C. Verify the vmdk descriptor files and if required, recreate them.
D. Delete the disk file preventing the power on operation.
E. Migrate or register the virtual machine to a different host.
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An administrator has been tasked with enabling High Availability ___ on a cluster in a vSphere 6.x environment with default settings. The cluster configures properly and there are no errors. The next day when powering on a virtual machine, an error is presented: <Not Enough Failover Resources>. Which three scenarios are likely causes of this error message? (Choose three.)(CDE)
A. The default VM Monitoring Sensitivity is set too high.
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C. The default slot size in the cluster is set too high.
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E. A host is in maintenance mode for a replacement of a failed Hard Drive.
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vMotion can be performed between which three physical boundaries? (Choose three.)___
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An administrator configures vSphere Replication for a virtual machine and enables multiple point in time (PIT) instances under the recovery settings in the Configure Replication wizard. Which two statements are correct for vSphere Replication with multiple point in time instances enabled? (Choose two.)___
A. vSphere Replication retains a number of snapshot instances of the virtual machine on the target site based on the retention policy that you specify.
B. vSphere Replication uses the virtual machine's snapshot instances to define the target site Point in Time instance based on the retention policy that you specify.
C. vSphere Replication does not support virtual machines with snapshots.
D. vSphere Replication supports virtual machines with snapshots.
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An administrator is virtualizing a physical application server and adding it to an existing multi-tiered vApp. The application license is currently tied to the physical NIC's MAC address, so the administrator needs to ensure the license will function properly in the virtual machine. Which two actions can the administrator take to satisfy this task? (Choose two.)___
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Which two Fibre Channel zoning options are supported with vSphere 6.x? (Choose two.)___
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D. Multiple-Initiators-Multiple-Targets
【多选题】
An administrator is attempting to remove an ESXi 6.x host from a vSphere Distributed Switch (vDS). When the administrator attempts to remove the host, the following error is observed: <The resource '16' is still in use.> What three steps are needed to successfully remove the host from the switch? (Choose three.)___
A. Select Manage Ports on the vDS for the host.
B. Locate all ports currently in use on the vDS for the host.
C. Migrate or delete any vmkernel or virtual machine adapters associated with the switch.
D. Remove all network cards from the switch before trying to remove the host.
E. Create a standard switch for everything to be automatically be migrated to.
【多选题】
Which two Virtual SAN related actions might start resynchronization of virtual machine objects? (Choose two.)___
A. Editing a virtual machine storage policy to increase the number of replicas.
B. Editing a virtual machine storage policy to reduce the number of replicas.
C. Editing a virtual machine storage policy to increase the number of disk stripes.
D. Editing a virtual machine storage policy to reduce the number of disk stripes.
【多选题】
An administrator is troubleshooting basic network connectivity issues. Which two scenarios are potential issues that this administrator might face? (Choose two.)___
A. The vSwitch is not attached to the correct physical network.
B. The portgroup is not configured to use correct VLAN.
C. Traffic shaping is configured incorrectly.
D. Jumbo frames is configured incorrectly.
【多选题】
Which three items should be validated prior to installing ESXi 6.x? (Choose three.)___
A. Remote Storage has been disconnected.
B. Installation media is available.
C. Server hardware clock is set to UTC.
D. Storage has been partitioned with a VMFS volume.
E. Network cards have been setup to use Jumbo
F. rames.
