【单选题】
行人的运输斜井应设人行道，人行道的有效宽度和有效净高，分别不小于___m。
A. 1，1.9
B. 1，1.8
C. 1，2.0
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相关试题
【单选题】
行人的运输斜井应设人行道，斜井坡度为___时，设人行踏步。
A. 10°～15°
B. 15°～35°
C. 35°
【单选题】
行人的运输斜井应设人行道，斜井坡度为___时，设踏步及扶手。
A. 10°～15°
B. 15°～35°
C. 35°
【单选题】
行人的运输斜井应设人行道，斜井坡度大于___时，设梯子。
【单选题】
行人的水平运输巷道应设人行道，其有效净高应不小于1.9m，人力运输和机车运输的巷道的宽度分别不小于___m。
A. 0.6，0.7
B. 0.7，0.8
C. 0.8，0.9
【单选题】
无轨运输的斜坡道应设人行道，其有效净高应不小于1.9m，有效宽度不小于___m。
【单选题】
躲避硐室的间距在曲线段和直线段不超过___m。
A. 15,20
B. 15,30
C. 15,35
【单选题】
竖井施工时，应采取防止物件下坠的措施。井口应设置临时___。
【单选题】
竖井施工时，应设悬挂式金属安全梯，安全梯的电动绞车能力应不小于___t。
【单选题】
斜井、平巷地表部分开口的施工，应严格按照设计进行，及时进行___和砌筑挡墙。
【单选题】
斜井内人行道一侧，每隔___m设一躲避硐。
A. 15--20
B. 20--30
C. 30--50
【单选题】
斜坡道及平巷采用无轨移动设备作业时，应保证刹车系统、灯光系统、___系统齐全有效。
【单选题】
天井掘进到距上部巷道约___m时，测量人员应给出贯通位置。
【单选题】
用吊罐法掘进天井，吊罐提升用的钢丝绳的安全系数不小于___。
【单选题】
用吊罐法掘进天井，吊罐提升用的钢丝绳任何一个捻距内的断丝数不超过钢丝总数的5％，磨损不超过原直径的___。
【单选题】
跨度大于___m的巷道架设碹胎，金属碹胎各节点应用螺栓连结。
【单选题】
喷锚工作面与掘进工作面的距离，锚杆形式、 ___，喷体厚度、强度等，应在设计中规定。
【单选题】
报废的竖井、斜井和平巷，地面入口周围还应设有高度不低于___m的栅栏。
【单选题】
竖井与各中段的连接处，应有足够的照明和设置高度不小于___m的栅栏或金属网，并应设置阻车器，进出口设栅栏门。
【单选题】
在竖井、天井、溜井和漏斗口上方作业，以及在相对于坠落基准面___m及以上的其他地点作业，作业人员应系安全带。
【单选题】
每个采区(盘区、矿块)，均应有___个便于行人的安全出口。
【单选题】
人员不应站在___的矿石上或进入内部处理堵塞。
【单选题】
应建立顶板___制度，对顶板不稳固的采场，应有监控手段和处理措施。
【单选题】
采用横撑支柱法采矿，横撑支护材料应有足够的强度，一端应紧紧插入底板柱窝搭好平台方准进行凿岩，人员不应在横撑上行走，采幅宽度应不超过___m 。
【单选题】
采用浅孔留矿法采矿，每一回采分层的放矿量，应控制在保证凿岩工作面安全操作所需高度，作业高度不宜超过___m 。
【单选题】
采用有底柱分段崩落法和阶段崩落法回采，采场电耙的耙运方向，应与风流方向___ 。
【单选题】
采用无底柱分段崩落法回采，上下两个分段同时回采时，上分段应超前于下分段，超前距离应使上分段位于下分段回采工作面错动范围之外且不小于___ m。
【单选题】
采用分层崩落法回采，每个分层进路宽度应不超过3m，分层高度应不超过___m。
【单选题】
采用分层崩落法回采，上下分层同时回采时，应保持上分层 (在水平方向上) 超前相邻下分层 ___m以上。
【单选题】
回采顶柱和间柱，应预先先检查运输巷道的___情况，必要时应采取加固措施。
【单选题】
采用胶结充填采矿法时，应待胶结充填体达到要求___，方可进行矿柱回采。
【单选题】
井下采掘工作面进风流中的空气成分，氧气应不低于20%，二氧化碳应不高于___。
【单选题】
入风井巷和采掘工作面的风源含尘量，应不超过 ___mg/m3。
【单选题】
矿井所需风量，按井下同时工作的最多人数计算，供风量应不少于每人___立方米/min。
【单选题】
按照排尘风速计算，硐室型采场最低风速应不小于0.15 m/s，巷道型采场和掘进巷道应不小于___m/s。
【单选题】
采掘作业地点的气象条件中规定干球温度的上限为___℃。
【单选题】
进风巷冬季的空气温度，当低于___℃时，应有暖风设施。
【单选题】
矿井通风系统的有效风量率，应不低于___。
推荐试题
【多选题】
Which three directories are available under the vcsa-cli-installer folder of the vCenter Server Appliance installation media? (Choose three.)___
A. \mac
B. \ovftool
C. \migration-assistant
D. \win32
E. \lin64
【多选题】
What are three considerations when booting ESXihost from SAN software FCoE? (Choose three.)___
A. The VMware_FCoE_vSwitch that the installer automatically created cannot be changed.
B. Boot LUN cannot be shared with other hosts even on shared storage.
C. Multipathing is not supported at pre-boot.
D. Software FCoE boot configuration cannot be changed from within
E. SXi.
【多选题】
Which two choices are applicable to vSphere Availability? (Choose two.)___
A. Heartbeat Datastores
B. VM Startup/Shutdoown
C. Power Management
D. Admission Control
【多选题】
A user is a member of groups A and B. -VM10 and VM20 are in VM Folder. -Group A is assigned permission “Read-only” on VM Folder. What two configurations will allow the user to edit the settings for only VM10? (Choose two.)___
A. Assign group B permission “virtual machine power user” to VM10.
B. Assign group B permission “virtual machine console user” to VM10.
C. Assign group A permission “virtual machine console user” to VM10.
D. Assign group A permission “virtual machine power user” to VM10.
【多选题】
Which two new vSphere 6.5 features enable an Administrator to locate configuration options when creating or editing host profiles more easily than in previous versions? (Choose two.)___
A. Add the configuration option to favorites.
B. Navigate the option tree.
C. Search for the configuration option.
D. Copy the configuration option from a different profile.
【多选题】
What are the two valid storage controller types for VMs on ESXi 6.5? (Choose two.)___
A. FCoE
B. SATA
C. NVMe
D. iSCSI
【多选题】
Which two options can optimize conversion with VMware Converter? (Choose two.)___
A. Disable real-time antivirus scanners.
B. Remove the source from Active Directory.
C. Remove third-party device drivers.
D. Exclude diagnostic partitions from conversion.
E. Disable Volume Shadow Copy (VSS).
【多选题】
vSphere Availability considers which two factors for virtual machine restarts? (Choose two.)___
A. Host Isolation Response
B. file accessibility
C. NUMA node size
D. resource reservations
【多选题】
Which two virtual NICs support Wake-on-Lan to resume a virtual machine that is in standby mode? (Choose two)___
A. Flexible
B. E1000E
C. E1000
D. vmxnet 3
【多选题】
Which two logs should be examined to troubleshoot a Windows vCenter Server upgrade failure? (Choose two.)___
A. vminst.log
B. vim-um-msi.log
C. firstboot.log
D. pkgmgr.log
【多选题】
Which are two supported storage primitives for VAAI NAS? (Choose two.)___
A. Full File Clone
B. Reserve Space
C. hardware assisted locking
D. block zeroing
【多选题】
Which two parameters must be configured for Windows in-guest disk mirroring? (Choose two.)___
A. scsi#.returnNoConnectDuringAPD = “FALSE”
B. scsi#.terminateVMOnPDL = “TRUE”
C. scsi#.returnBusyOnNoConnectStatus = “FALSE”
D. scsi#.returnNoConnectDuringAPD = “TRUE”
【多选题】
Which two items are required to enable NPIV in a virtual machine? (Choose two.)___
A. use of physical RDMs
B. physical HBA support
C. use of virtual disks
D. hardware version 11 or higher
【多选题】
A vSphere Administrator has VM Component Protection (VMCP) enabled, but the VM was not restarted when one of the VMFS datastores experienced an All Paths Down (APD) failure. What two scenarios would explain why the virtual machine was not restarted? (Choose two.)___
A. VM Monitoring is required in order for VMCP to failover during an APD event.
B. VMware Tools is not installed on the guest operating system for the VM.
C. Insufficient Capacity is available on the failover ESXi hosts.
D. The APD failure was corrected before the VM could be restarted.
【多选题】
What are two requirements in order to restore a Resource Pool Tree from a snapshot? (Choose two.)___
A. vSphere DRS must be turned on.
B. A restore can only be performed on a vSphere DRS cluster within the original vCenter Server.
C. vSphere
D. RS must be turned off.
【多选题】
Which three vSphere features are compatible with vSphere Replication? (Choose three.)___
A. vSphere High Availability
B. vSphere Fault Tolerance
C. vSphere Storage
D. RS
【多选题】
What two VMware Remote Console Options can be defined in the virtual machine settings? (Choose two.)___
A. Boot Delay
B. Maximum number of sessions
C. Guest OS lock
D. Total video memory
【多选题】
VMware Converter can import a powered off virtual machine from which two virtual machine platforms?(Choose two.)___
A. Microsoft Hyper-V
B. Citrix Xen
C. VMware Workstation
D. Linux with KVM
【多选题】
Which two options allow storage space reclamation? (Choose two.)___
A. Use VMFS6 datastores.
B. Use esxcli storage vmfs unmap.
C. Use the SAN console (management tool).
D. Use the vSphere Web Client.
【多选题】
An administrator must reprovision 25 hosts with a new image profile that he has created. Which two methods can the administrator use to change the image profile? (Choose two.)___
A. From the vSphere Web client home page, select the Deploy Rules tab in the Auto Deploy section.
B. Run the Copy-Deploy Rule and specify the Replace Item parameter with Power CLI.
C. From the vSphere Web client home page, select the Assign Rules tab in the Auto
D. eploy section.
【多选题】
What are three parameters for traffic filtering or marking? (Choose three.)___
A. Protocol
B. Traffic Direction
C. DSCP value
D. virtual Port ID
【多选题】
The vSphere administrator must change the path selection policy (PSP) to comply with best practices. Which two interfaces can be used to change the PSP? (Choose two.)___
A. ESXi shell
B. vSphere Client
C. ESXi host client
D. vSphere Web Client
【多选题】
In what two ways can Storage DRS load balance virtual machines? (Choose two.)___
A. anti-affinity rules
B. virtual storage controller
C. guest OS family
D. I/O latency
【多选题】
What two reasons can explain why a host cannot be removed from a vSphere Distributed Switch? (Choose two.)___
A. There are virtual machine network adapters connected to the switch.
B. There are blocked ports on the switch.
C. There are LACP LAGs configured on the switch.
D. There are VMkernel network adapters connected to the switch.
【多选题】
Which three requirements are true for the vCenter Server HA network? (Choose three.)___
A. Network latency between all nodes must be less than 10 milliseconds.
B. IP addresses for all nodes must be static.
C. HA network IP addresses for all nodes can be on different subnets.
D. IP addresses must be on the same network as the management network.
E. A default gateway must be configured.
【多选题】
Which two statements correctly describe Normal Lockdown Mode? (Choose two.)___
A. ESXi Shell and SSH services are independent of lockdown mode.
B. In normal lockdown mode the DCUI service is stopped.
C. ESXi Shell and SSH services are dependent of lockdown mode and cannot be configured.
D. In normal lockdown mode the DCUI service is running.
【多选题】
The Health check feature in the vSphere Distributed Switch helps troubleshoot network connectivity. What three checks does this feature perform? (Choose three.)___
A. Network Utilization
B. MTU
C. Teaming and Failover
D. VLAN
【多选题】
What are the three types of nodes in a vCenterServer HA cluster? (Choose three.)___
A. Master
B. Replica
C. Witness
D. Active
E. Passive
【多选题】
What are two consequences of turning off vSphere DRS on a cluster? (Choose two.)___
A. vMotion capability will be lost.
B. Resource pools will be lost.
C. vApps will be lost.
D. Affinity rules will be lost.
【多选题】
Which two protocols can be used to back up vCenter Server Appliance Instance? (Choose two.)___
A. iSCSI
B. HTTPS
C. FTP
D. NFS
【多选题】
What are two requirements to enable EVC in a vSphere DRS cluster? (Choose two.)___
A. CPU must be in the same family and of the same speed.
B. CPUs must be from the same vendor.
C. EVC must use the lowest possible baseline supported by the hardware.
D. No VMs may be running in the cluster.
【多选题】
In Advanced settings on a vSphere host, Security.Password Quality Control set as retry=3 min=disabled, disabled, disabled, 7, 7 . Which two passwords are valid? (Choose two.)___
A. xQaT3#A
B. P@ssw0rd
C. xQaTEh2
D. Xqat3h!
E. xQaTEhb!
【多选题】
To support Auto-Deploy, which two network requirements must be met? (Choose two.)___
A. IP multicast support
B. IPv4 or IPv6
C. PXE boot
D. 10 GbE networking
【多选题】
A vSphere administrator receives reports of a virtual machine performing extremely slowly, with CPU usage being the suspected bottleneck. After reviewing esxtop (view the Exhibit), which two scenarios could cause a performance problem for the virtual machine? (Choose two.)___
A. A processor affinity is configured for the virtual machine.
B. A virtual machine CPU limit is configured.
C. A virtual machine reservation is configured.
D. A virtual machine memory limit is configured.
E. A virtual machine CPU reservation is configured.
【多选题】
Which three source object types are available for subscription when creating a subscribed content library in vSphere 6.5? (Choose three.)___
A. vSphere 6 library
B. HTTP server
C. vCD 5.5 catalog
D. CIFS repository
E. 3rd-party library
【多选题】
药学服务的主要实施内容正确的是___
A. 医、药、护有机结合，共同承担医疗责任
B. 药学服务只是针对患者个人
C. 协助医护人员制定和实施药物治疗方案
D. 定期对药物的使用和管理进行科学评估
E. 主要是积极参与疾病的治疗，预防和保健则与药学服务关系不大
【多选题】
药学服务的对象包括___
A. 医生
B. 患者及其家属
C. 护士
D. 公众
E. 健康人群
【多选题】
药历的作用有___
A. 客观记录药师为保证患者合理用药所采取的措施
B. 药师解决临床相关问题的技术档案
C. 开展个体化药物治疗的重要依据
D. 保证患者用药安全、经济、有效
E. 便于药师开展药学服务
【多选题】
药历的内容包括___
A. 用药方案和经过
B. 用药指导
C. 药效表现和不良反应
D. 各种实验室检查数据
E. 对患者的健康教育忠告
【多选题】
以下哪些项目必须在药品说明书中注明___
A. 药品通用名、成分、规格
B. 适应症或功能主治
C. 不良反应和注意事项
D. 生产日期和有效期
E. 生产企业和批准文号
