【单选题】
在什么刹车方式下下，扰流板伸出1秒后，渐增的刹车压力被送到刹车装置：___
A. MAX（最大）方式
B. MED（中等）方式
C. LO（轻度）方式
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答案
C
解析
暂无解析
相关试题
【单选题】
自动刹车预位的条件是：___
A. 自动刹车按钮按入，绿系统有压力和防滞供电，正常刹车系统无失效
B. 自动刹车按钮按入，蓝系统有压力和防滞供电，正常刹车系统无失效
C. 自动刹车按钮按入，绿系统有压力和防滞不供电，正常刹车系统无失效
【单选题】
在推出期间你起动了2发，你注意到NW DISC信息变成琥珀色，为什么：___
A. 前轮转弯脱开机构失效
B. 黄系统现在供压，琥珀色字样时警告你不要移动手轮
C. 前轮转弯被地面人员重新接通，琥珀色表示销子移走
D. 备忘信息变为琥珀色是前轮转弯选择器在牵引位且一台发动机运转
【单选题】
你准备滑行，你在角蹬上施加力量并松开停留刹车，刹车压力跌落至零，你应该做什么：___
A. 你必须松开并重新施力以在刹车压力之上获得读数
B. 这是正常的，刹车压力指示只指示备用刹车的压力（蓝）
C. 你必须重新刹上停留刹车，叫机务，因为主系统压力失效
D. 正常，因为一旦自动刹车设置在MAX，刹车指示就被旁通
【单选题】
在ECAM的机轮页面上，每个起落架有两个三角形，他们表示什么：___
A. 每一个三角代表起落架上的一个轮子
B. 每个三角形表示两个计算机系统中每个探测的位置
C. 每个三角形表示该起落架可用的一个刹车系统
D. 前面的指示起落架的位置，后面的指示刹车的状态
【单选题】
你将自动刹车设置在中位着陆，着陆后什么触发自动刹车：___
A. 主起落架一压缩就触发自动刹车系统
B. 当扰流板放出触发自动刹车
C. 当反喷开锁触发自动刹车
D. 一旦前轮压缩就触发自动刹车
【单选题】
正常情况下，你已设置了停留刹车，是否仍然可能脚蹬刹车来检查主刹车系统：___
A. 是，当踩压刹车脚蹬，刹车指示将指示主系统压力
B. 否，不可能有足够的力量来超控停留刹车
C. 否，当停留刹车刹上，脚蹬被脱开
D. 是，一旦发动机运转，将指示主系统压力
【单选题】
在滑跑期间，你能否控制前轮转弯：___
A. 否，当推开手柄设置到TOGA或FLX马力时前轮转弯被隔离
B. 是，前轮转弯可用但其能力从零到150海里随速度增加而减少
C. 是，前轮转弯可用但只能用方向舵脚蹬而不是手轮
D. 是，前轮转弯在起飞滑跑期间工作正常
【单选题】
在刹车温度超过300度时，ECAM机轮页面上：___
A. 琥珀色弧线出现在最热的机轮上
B. 绿色弧线出现在最热的机轮上
C. 红色弧线出现在最热的机轮上
D. 白色弧线出现在最热的机轮上
【单选题】
如果前轮转弯选择器在牵引位，且一台发动机运转，备忘信息显示：___
A. 绿色"N/WS DISC"
B. 绿色"A/SKID FAULT"
C. 琥珀色"A/SKID DISC
D. 琥珀色N/WS DISC
【单选题】
ECAM机轮页面上起落架位置由两个三角形表示，其中：___
A. 左边三角形由LGCIU1控制，右边三角形由LGCIU2控制
B. 左边三角形由LGCIU2控制，右边三角形由LGCIU1控制
C. 左边三角形和右边三角形均由LGCIU1控制
D. 左边三角形和右边三角形均由LGCIU2控制
【单选题】
当发动机和APU都开，且APU引气活门在开位，正确的描述为：___
A. 发动机引气活门关，交输引气活门关，APU引气活门开
B. 发动机引气活门开，交输引气活门开，APU引气活门关
C. 发动机引气活门关，交输引气活门开，APU引气活门开
D. 发动机引气活门开，交输引气活门关，APU引气活门开
【单选题】
高压空气由谁提供：___
A. 发动机1或/和发动机2引气系统，APU加载压气机，高压地面连接
B. 发动机1或/和发动机2引气系统
C. 发动机1或/和发动机2引气系统，或APU加载压气机
【单选题】
来自发动机的引气：___
A. 是利用来自发动机风扇段的冷空气引气，通过空气热交换器冷却的
B. 在被各个系统使用前不被冷却
C. 仅用空调部分的空气冷却
D. 用环境空气冷却
【单选题】
发动机的每个引气系统：___
A. 由一台引气监控计算机来进行控制和监控；当一台引气监控计算机失效时，另一台会接替大部分监控功能
B. 由一台引气监控计算机来进行控制和监控；当一台引气监控计算机失效时，该引气系统改由人工控制和监控
C. 由两台引气监控计算机来进行控制和监控；当一台引气监控计算机失效时，另一台会接替所有监控功能
【单选题】
发动机引气由哪里提供：___
A. 由发动机中压压缩机的中压级提供，当引气压力不足时，由高压级提供
B. 始终由发动机高压压缩机的中压级提供
C. 由发动机高压压缩机的中压级提供，当引气压力不足时，由高压级提供
【单选题】
对于漏气探测环路，以下哪种描述是正确的：___
A. 探测吊舱和APU漏气的为双环路，探测机翼漏气的为单环路
B. 探测吊舱和APU漏气的为单环路，探测机翼漏气的为双环路
C. 探测吊舱、APU和机翼漏气的均为单环路
D. 探测吊舱、APU和机翼漏气的均为双环路
【单选题】
当吊舱漏气信号出现时，以下哪项描述不正确：___
A. 引气活门和相关一边的HP活门自动关闭
B. 如果APU引气活门打开，如果漏气是在左边吊舱，APU引气活门自动关闭（除了发动机起动时）
C. 空调面板上，相应的发动机失效灯亮
D. 交输引气活门自动关闭（除了发动机起动时或手动选择打开）
推荐试题
【单选题】
A vSphere content library administrator is attempting to unpublish the content library, but the option is grayed out as shown in the Exhibit. Which statement identifies the reason for not being able to unpublish? ___
A. The content library is optimized for syncing over HTTP.
B. A synchronization operation is in progress with this content library.
C. There are active subscriptions on this content library.
D. Underlying storage for this content library is not accessible.
【单选题】
Assuming a mirrored (RAID-1) object configuration, how many hosts must contribute storage in a non-stretched VMware vSAN cluster to satisfy the “Number of failures to tolerate” policy option?“n” is the desired “Number of failures to tolerate” value for all options.___
A. 2n+2
B. 2n
C. 2n+1
D. 3n
【单选题】
An administrator must change the statistics level for short-term performance monitoring and wants to collect metrics for all counters, excluding minimum and maximum rollup values. What would be the statistics level?___
A. Level 3
B. Level 1
C. Level 2
D. Level 4
【单选题】
In a vSphere environment, two resource pools are created as shown in the Exhibit. Each VM is configured with 1 GB of memory. When the administrator tried to power on VM3, the operation failed. What action in the resource pool settings will allow VM3 to power on successfully?___
A. Deselect Expandable Memory Reservation
B. Increase Memory Reservation
C. Deselect Expandable CPU Reservation
D. Increase the CPU Reservation
【单选题】
Which network is used by vSphere HA when VMware vSAN is enabled?___
A. Management network
B. vSphere Replication network
C. vMotion network
D. VSAN network
【单选题】
Which statement is correct when migrating from a Windows vCenter Server to the vCenter Server Appliance 6.5?___
A. Migration deployments do not migrate local OS users from the source vCenter Server.
B. Migration deployments support DHCP on the source vCenter Server.
C. Migration deployments allow the source vCenter Server to remain powered on afterwards.
D. Migration deployments support custom ports for all services on the source vCenter Server.
【单选题】
How can failback of a recovered virtual machine in vSphere Replication be performed?___
A. No action required, because failback is automatically performed to the source site.
B. Configure a new replication in the reverse direction at the target site.
C. Disable or Stop the virtual machine replication on the source site.
D. Power off and unregister the virtual machine on the target site.
【单选题】
After upgrading the vSphere infrastructure and VMware Tools to version 6.5, the “Upgrade VM Compatibility” option is grayed out in the vSphere Web Client. (See Exhibit.) What must the administrator do to enable the VM compatibility upgrade?___
A. VMware Tools should be upgraded last.
B. Restart the ESXi server.
C. Uninstall VMware Tools.
D. Power off the virtual machine.
【单选题】
What availability mode does vCenter HA provide?___
A. Active-Passive
B. Active-Standby
C. Active-Active
D. Load-balanced
【单选题】
In which scenario will vSphere DRS balance resources when set to Fully Automated?___
A. Hosts with only shared storage
B. Hosts are part of a vSphere HA cluster
C. Power Management is set to Balanced on hosts
D. Hosts with shared or non-shared storage
【单选题】
What VMware technology can be used to move physical servers to the vSphere infrastructure?___
A. VMware vMotion
B. VMware Converter
C. VMware vCenter Server
D. OVF transport
【单选题】
Upgrading vCenter Server with Microsoft SQL database fails with the following error message: The DB User entered does not have the required permissions needed to install and configure vCenter Server with the selected DB. Please correct the following error(s): %sWhat could cause this error?___
A. incorrect ports open on SQL Server
B. incorrect database on the SQL server
C. incorrect compatibility mode on the SQL server
D. incorrect permission on SQL Server database
【单选题】
What is a potential downside of having more than four paths per datastore?___
A. limits the storage protocols
B. increases storage latency for VM
C. limits the path selection policies
D. limits the number of LUNs per host
【单选题】
Which feature facilitates the sharing of templates via vCenter Server?___
A. Content Library
B. OVF
C. folders
D. vApp
【单选题】
A vSphere Administrator is in the process of configuring replication for a virtual machine, but is not able to select the Recovery Point Objective (RPO) value of 5 minutes. Which statement could explain why the RPO value cannot be lower than 15 minutes?___
A. The OS quiescing option is selected for Replication options.
B. The virtual machine hardware version is not compatible.
C. The target and source sites use different types of datastores.
D. The target and source sites are not using VMFS 6.0 datastore.
【单选题】
What advanced parameter defines a custom isolation IP address for a vSphere HA cluster?___
A. das.usedefaultisolationaddress
B. das.isolationshutdowntimeout
C. fdm.isolationpolicydelaysec
D. das.isolationaddress
【单选题】
Which method is supported for backing up the virtual machine that contains vCenter Server?___
A. differential
B. incremental
C. full image
D. individual disks
【单选题】
A vSphere Administrator must ensure that a user is able to view and manage the system configuration in vSphere Web Client. In the vCenter Single Sign-On domain, which group should the user be a part of?___
A. SystemConfiguration.BashShellAdministrators
B. ComponentManager. Administrators
C. Administrators
D. SystemConfiguration.Administrators
【单选题】
What is the minimum number of hosts that must contribute capacity to a non-ROBO single site VMware vSAN cluster?___
A. 1
B. 64
C. 3
D. 2
【单选题】
Which guest operating system supports PVRDMA?___
A. Windows (32-Bit)
B. Linux (32-Bit)
C. Windows (64-Bit)
D. Linux (64-Bit)
【单选题】
What is the correct way to replace the certificate on an existing vCenter Server that is part of a vCenter HA configuration?___
A. Put the vCenter HA in Maintenance mode, replace the certificate, exit Maintenance mode.
B. Shut down Passive and Witness nodes and replace the certificate on the Active node.
C. Remove the Passive and Witness nodes, replace the certificate, reconfigure the cluster.
D. Replace the certificate while all nodes are participating in the cluster.
【单选题】
The vSphere Data Protection performance analysis results in the “Conditionally Passed” status. What can cause this condition?___
A. The results did not meet the minimum performance expectations.
B. The read, write, and seek tests were successful.
C. The read and write tests were successful but the seek test failed.
D. The read and write tests were successful but the seek test skipped.
【单选题】
A vSphere Administrator wants to reserve 0.5 Gbps for virtual machines on each uplink on a disturbed switch that has 10 uplinks. What is the quota that should be reserved for the network resource pool?___
A. 10 Gbps
B. 5 Gbps
C. 100 Gbps
D. 0.5 Gbps
【单选题】
A vSphere administrator manages a cluster which includes critical and non-critical virtual machines. The cluster requires different permissions for contractors and non-contractors. How can the administrator exclude the contractor group from some of the critical VMs?___
A. Apply permission for both contractors and non-contractors on the cluster level.
B. Apply permission for both contractors and non-contractors on the cluster level. Remove permission on the critical VMs for contractors.
C. Remove permission for contractors on the cluster level. Apply permission on the critical VMs for noncontractors.
D. Apply permission for both contractors and non-contractors on the VMs. Remove permission on the critical VMs for contractors.
【单选题】
In an ESXi 6.5 cluster only "NFS datastore has running or registered virtual machines" returns. A vSphere HA cluster with four hosts has admission control configured to tolerate one host failure. Which statement is true if a fifth host is added?___
A. CPU and Memory capacity will be set to 50%.
B. CPU and Memory capacity will be set to 30%.
C. CPU and Memory capacity will be set to 25%.
D. CPU and Memory capacity will be set to 20%.
【单选题】
Which command can be run to troubleshoot connectivity problems with vmkernal network interfaces?___
A. esxcli network
B. vmkping
C. net-status
D. vicfg-vmknic
