【判断题】
客户在本行发生信贷业务时查得的信用报告、查询授权书及信贷身份证复印件等资料应与贷款档案资料共同报关，保管期限于信贷档案保管期限不一致
A. 对
B. 错
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答案
B
解析
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相关试题
【判断题】
客户存贷比80%以上的利率，一年以下（含）6.242‰调整为7.25‰，一年至五年（含）6.708‰调整为7.917‰，五年以上6.833‰调整为8.167‰
A. 对
B. 错
【判断题】
客户存贷比50%以上的利率，一年以下（含）5.796‰调整为6.525‰，一年至五年（含）6.229‰调整为7.125‰，五年以上6.392‰调整为7.35‰
A. 对
B. 错
【单选题】
为了防止三绕组自耦变压器在高压侧电网发生单相接地故障时，（ ）出现过电压，所以自耦变压器的中性点必须接地。___
A. ：高压侧
B. ：中压侧
C. ：低压侧
D. ：中压侧和低压侧
【单选题】
变压器供电的线路发生短路时，要使短路电流小些，下述措施哪个是对的( )。___
A. ：增加变压器电动势
B. ：变压器加大外电阻值
C. ：变压器增加内电阻r
D. ：选用短路比大的变压器
【单选题】
发电厂接于110kV及以上双母线上有三台及以上变压器，则应( )。___
A. ：有一台变压器中性点直接接地
B. ：每条母线有一台变压器中性点直接接地
C. ：三台及以上变压器均直接接地
D. ：三台及以上变压器均不接地
【单选题】
自耦变压器中性点必须接地，这是为了避免当高压侧电网内发生单相接地故障时，( )。___
A. ：中压侧出现过电压
B. ：高压侧出现过电压
C. ：高压侧、中压侧都出现过电压
D. ：以上三种情况以外的
【单选题】
发电机转子绕组两点接地对发电机的主要危害之一是( )。___
A. ：破坏了发电机气隙磁场的对称性，将引起发电机剧烈振动，同时无功功率出力降低；
B. ：无功功率出力增加；
C. ：转子电流被地分流，使流过转子绕组的电流减少；
D. ：转子电流增加，致使转子绕组过电流。
【单选题】
变压器过励磁保护是按磁密召正比于( )原理实现的。___
A. ：电压U与频率f乘积；
B. ：电压U与频率f的比值；
C. ：电压U与绕组线圈匝数N的比值；
D. ：电压U与绕组线圈匝数N的乘积。
【单选题】
调整电力变压器分接头，会在其差动回路中引起不平衡电流的增大，解决方法为( )。___
A. ：增大短路线圈的匝数；
B. ：提高差动保护的整定值
C. ：减少短路线圈的匝数；
D. ：不需要对差动保护进行调整。
【单选题】
有一台新投入的Y，yn接线的变压器，测得三相相电压、三相线电压均为380V，对地电压Ｕaph=Ｕbph=380V，Ｕcph=0V，该变压器发生了( )故障。___
A. ：变压器零点未接地，C相接地；
B. ：变压器零点接地；
C. ：变压器零点未接地，B相接地；
D. ：变压器零点未接地，A相接地。
【单选题】
对于Y，dll接线的三相变压器，它的变比为n，主变压器一次侧线圈电流为IA，二次侧线圈电流为Ia,一、二次电流之间的大小关系为( )___
A. ：Ia=nlA；
B. ：√3nIA
C. ：nIA/√3
D. ：(1/n)lA.
【单选题】
变压器差动保护差动继电器内的平衡线圈消除哪一种不平衡电流。( )___
A. ：励磁涌流产生的不平衡电流；
B. ：两侧相位不同产生的不平衡电流；
C. ：二次回路额定电流不同产生的不平衡电流；
D. ：两侧电流互感器的型号不同产生的不平衡电流。
【单选题】
主变压器重瓦斯保护和轻瓦斯保护的正电源，正确接法是( )。___
A. ：使用同一保护正电源；
B. ：重瓦斯保护接保护电源，轻瓦斯保护接信号电源；
C. ：使用同一信号正电源；
D. ：重瓦斯保护接信号电源，轻瓦斯保护接保护电源。
【单选题】
通过负载损耗试验，能够发现变压器的诸多缺陷，但不包括( )项缺陷。___
A. ：变压器各结构件和油箱壁，由于漏磁通所导致的附加损耗过大；
B. ：变压器箱盖、套管法兰等的涡流损耗过大；
C. ：绕组并绕导线有短路或错位；
D. ：铁芯局部硅钢片短路。
【单选题】
谐波制动的变压器纵差保护中设置差动速断元件的主要原因是( )。___
A. ：为了提高差动保护的动作速度；
B. ：为了防止在区内故障较高的短路水平时，由于电流互感器的饱和产生高次谐波量增加．导致差动元件拒动；
C. ：保护设置的双重化，互为备用；
D. ：为了提高差动保护的可靠性。
【单选题】
发电机转子绕组两点接地对发电机的主要危害之一是( )。___
A. ：破坏了发电机气隙磁场的对称性，将引起发电机剧烈振动，同时无功功率出力降低；
B. ：无功功率出力增加；
C. ：转子电流被地分流，使流过转子绕组的电流减少；
D. ：转子电流增加，致使转子绕组过电流。
【单选题】
微机继电保护装置的定检周期为新安装的护装置( )年内进行1次全部检验，以后每( )年进行次全部检验，每1～2年进行1次部分检验。___
A. ：1、6
B. ： 1．5、7
C. ：1、7
D. ：2、6
【单选题】
RCS－901A 在非全相运行中（ ）。___
A. ：非全相运行再发生接地故障时，以选相区不在跳开相时开放阻抗继电器，退零序方向纵联保护，零序2段。
B. ：非全相运行再发生相间故障时，健全二相电流差的工频变化量元件动作时，开放阻抗继电器。
C. ：以上A、B都正确
D. ：以上A、B都不正确
【单选题】
双母线帶母联运行倒闸过程中会出现两个隔离开关同时闭合的情况，如果此时Ⅰ母发生故障，母线保护应（ ）。___
A. ：跳母联，切除两条母线
B. ：切除Ⅰ母
C. ：切除Ⅱ母
D. ：只跳母联
【单选题】
对于专用高频通道，在新投入运行及在通道中更换了(或增加了)个别加工设备后，所进行的传输衰耗试验的结果，应保证收发信机接收对端信号时的通道裕度不低于( )，否则，不允许将保护投入运行。___
A. ：25dB
B. ：10dB
C. ：1．5dB
D. ：8．686dB
【单选题】
在母差保护中，中间变流器的误差要求，应比主电流互感器严格，一般要求误差电流不超过最大区外故障电流的( )。___
A. ：0.03
B. ：0.05
C. ：0.1
D. ：0.02
【单选题】
母线差动保护采用电压闭锁元件的主要目的( )。___
A. ：系统发生振荡时，母线差动保护不会误动
B. ：区外发生故障时，母线差动保护不会误动
C. ：由于误碰出口继电器而不至造成母线差动保护误动
D. ：防止拒动
【单选题】
在微机保护中经常用全周傅氏算法计算工频量的有效值和相角，请选择当用该算法时正确的说法是( )。___
A. ：对直流分量和衰减的直流分量都有很好的滤波作用
B. ：对直流分量和所有的谐波分量都有很好的滤波作用
C. ：对直流分量和基波的整数倍谐波分量都有很好的滤波作用
D. ：多高频信号有很好的滤波作用
推荐试题
【单选题】
“OneAppServer” is a VM template stored in a content library named “LibraryOne”, but the vSphere administrator is not able to use this template for deployment. Why is the administrator unable to deploy OneAppServer?___
A. OneAppServer must be updated before it can be deployed.
B. LibraryOne is a subscribed library and OneAppServer is not downloaded yet.
C. LibraryOne is published and optimized for syncing over HTTP.
D. OneAppServer was imported from a local file on the system.
【单选题】
An administrator sets the Failover Capacity for both CPU and Memory at 25%. Based on the Exhibit below, how much of the cluster’s total CPU resources are still available to power on additional virtual machines?___
A. 45%
B. 25%
C. 70%
D. 60%
【单选题】
Which statement applies to the vSphere Replication appliance?___
A. Only one vSphere Replication appliance can be deployed per vCenter Server instance.
B. VMware Tools in the vSphere Replication appliance can be upgraded.
C. A single vSphere Replication appliance can manage a maximum of 4000 replications.
D. vSphere Replication is available only with the vSphere
E. ssentials Plus license.
【单选题】
Which esxcli namespace can a vSphere Administrator use to adjust the queue depth?___
A. esxcli system module parameters
B. esxcli storage core device
C. esxcli system module set
D. esxcli storage core adapter
【单选题】
Which statement regarding datastore clusters meets VMware’s recommended best practices?___
A. Clusters should contain only datastores presented from the same storage array.
B. Clusters should contain only datastores with equal hardware acceleration capability.
C. Clusters should contain only datastores with the same capacity.
D. Clusters should contain only datastores using the same connection method (iSCSI, FC, etc.).
【单选题】
What VM Monitoring setting would ensure that the maximum reset window for a virtual machine is 24 hours?___
A. Medium
B. Low
C. High
D. Normal
【单选题】
What is the default space threshold for vSphere Storage DRS?___
A. 80%
B. 70%
C. 90%
D. 95%
【单选题】
Which is the correct sequence to upgrade a vSphere infrastructure?___
A. vCenter Server>ESXi host> VMware Tools>VM compatibility
B. ESXi host>vCenter Server> VMware Tools>VM compatibility
C. vCenter host> ESXi host> VM compatibility> VMware Tools
D. ESXi host>vCenter Server> VM compatibility>VMware Tools
【单选题】
An administrator has a large boot from SAN cluster and wants to ensure consistent configuration by using host profiles. What special considerations are required for boot from SAN hosts?___
A. Change the “Device is shared clusterwide” setting to “false” in the host profile.
B. Verify that the boot LUN is correctly identified as the boot device in the host profile.
C. The boot from SAN device must report as a local device.
D. Host profiles are incompatible with boot from SAN hosts.
【单选题】
When using VMware Converter to import a Windows server and improve the consistency of the destination virtual machine, which optional step can be performed immediately prior to powering down the source server?___
A. Perform a final synchronization task.
B. Remove the server from the network.
C. Uninstall production applications.
D. Remove the server from the Active Directory domain.
【单选题】
Restoration of the vCenter Server Appliance is accomplished using which interface?___
A. vSphere Web Client
B. vSphere Client
C. vCenter Server Appliance Management Interface
D. vCenter Server Appliance GUI Installer
【单选题】
When attempting to migrate a virtual machine to another host in the same cluster, the error message, “Select a valid compute resource” returns. What could cause this error?___
A. Both hosts run different versions of ESXi.
B. Both hosts are not sharing the same datastore.
C. VMware Tools is not installed.
D. Virtual machine has an ISO attached.
【单选题】
When will vSphere Data Protection delete the expired backup image of a Platform Service Controller?___
A. Immediately after the retention period has expired.
B. After the expired backup image is restored.
C. During the next backup window following expiry.
D. During the next maintenance window following expiry.
【单选题】
Group A has permission to download files in Content Library. Group B does not have permission to download files in Content Library. If a user is a member of both groups, what will be the result?___
A. The user cannot download file from Content Library.
B. The user can download file from Content Library.
C. The user cannot access Content Library.
D. The user can access Content Library.
【单选题】
An administrator is trying to set up Host Partial Failure Response, but the Automated option is grayed out. What can the administrator change to enable the Automated option?___
A. Change the vSphere DRS Automation level to Partially Automated.
B. Change the vSphere DRS Automation level to Fully Automated.
C. Enable vSphere HA Host Monitoring.
D. Change the vSphere DPM Automation level to Automatic.
【单选题】
When you attempt to open a virtual machine console from the vSphere Web Client, the console does not connect. The following error message appears:<HTTP ERROR 404> <Problem accessin/.Reason: Not Found>. Why did not connect?___
A. Port 443 is in use.
B. Port 9443 is in use.
C. Port 8443 is in use.
D. Port 22443 is in use.
【单选题】
What new feature was introduced to the Content Library in vSphere 6.5?___
A. Mount an ISO directly from the Content Library.
B. Deploy a virtual machine from an OVF Package in a Content Library.
C. Upload a File from a URL to a Library Item.
D. Upload a File from a Local System to a Library Item.
【单选题】
How can an administrator exclude Encryption rights from a support engineer?___
A. Clone the role Virtual machine power user, remove Cryptographic operations privileges.
B. Clone the role Administrator and assign to the support engineer.
C. Clone the role Virtual machine power user and assign to the support engineer.
D. Clone the role No cryptography administrator and select privileges only for the support engineer.
【单选题】
The administrator must back up a vCenter HA deployment. Which component must be backed up?___
A. Passive node
B. Witness node
C. External database
D. Active node
【单选题】
What is the supported protocol to perform remote L3 traffic monitoring in vSphere 6.5?___
A. VXLAN
B. ERSPAN
C. RSPAN
D. SPAN
【单选题】
What are the minimum hardware requirements for a Windows vCenter Server with embedded PSC that manages a “Small” environment?___
A. 2vCPUs, 16 GB RAM
B. 4 vCPUs, 16 GB RAM
C. 2 vCPUs, 10 GB RAM
D. 4 vCPUs, 10 GB RAM
【单选题】
Which port is used for communication between ESXi and vSphere Data protection?___
A. 80
B. 443
C. 902
D. 22
【单选题】
What can prevent Storage DRS from functioning on a datastore?___
A. The datastore is configured for Virtual Machine Swapfile location.
B. The datastore is shared across multiple datacenters.
C. The datastore is connected to a host that is running Storage I/O Control.
D. Storage DRS advanced option IgnoreAffinityRulesForMaintenance is set to 1.
【单选题】
When troubleshooting VMware vCenter Server issues, when logging level provides maximum detail?___
A. Verbose
B. Trivia
C. Info
D. Error
【单选题】
What new feature is introduced in NFS 4.1 on ESXi 6.5?___
A. IPv6
B. KRB5i
C. AUTH_SYS
D. Storage DRS
【单选题】
What configuration option would ensure that a virtual NUMA topology is defined on VMs having more than eight virtual CPUs?___
A. cupid.coresPerSocket
B. numa.vcpu.followcorespersocket
C. numa.vcpu.maxPerVirtualNode
D. numa.vcpu.min
【单选题】
What is the minimum disk space required to deploy vSphere Data Protection (VDP) with 8 TB configuration?___
A. 4 TB
B. 16 TB
C. 8 TB
D. 12 TB
【单选题】
What advanced option for vSphere HA defines a maximum number of reset attempts by VMCP for a virtual machine?___
A. das.maxterminates
B. das.isolationshutdowntimeout
C. das.maxresets
D. fdm.isolationpolicydelaysec
【单选题】
What vSphere technology enables the administrator to ensure consistent configuration at scale?___
A. PowerCLI
B. Host Profiles
C. esxcli
D. vSphere Web Client
【单选题】
Which port is used for vSphere HA agent-to-agent communication?___
A. 443
B. 8182
C. 22
D. 902
【单选题】
Which log file would assist in identifying an issue that occurred during the database export phase of a vCenter Server upgrade process?___
A. vcdb_import.out
B. export.json
C. export-upgrade-runner.log
D. vcdb_export.out
【单选题】
Bidirectional CHAP is support by which storage initiator?___
A. software FCoE HBA
B. Fibre Channel HBA
C. independent hardware iSCSI HBA
D. dependent hardware iSCSI HBA
【单选题】
What is a pool of raw storage capacity that a storage system can provide to Virtual Volumes?___
A. protocol endpoint
B. storage container
C. storage provider
D. datastore
【单选题】
vSphere 6.5 DRS is now Network-Aware. Based on network utilization, when will DRS balance VMs?___
A. DRS will balance VMs when a network resource pool is configured for VMs.
B. DRS will balance VMs when Network I/O Control is enabled.
C. DRS will place VMs on initial boot for hosts that have network utilization lower that the threshold.
D. DRS will vMotion VMs when network utilization is higher than the threshold on a particular host.
【单选题】
A scripted upgrade of ESXi fails due to an incorrect parameter in the upgrade script. What file must the administrator modify to correct the problem?___
A. vmreconfig.pl
B. hostinfo.pl
C. ks.cfg
D. boot.cfg
【单选题】
A VM folder contains VM1 and VM2. Group A has permission to power on virtual machines, defined on the VM folder and its children. Group B has permission to power off virtual machine VM2. If a user is a member of group A and B, what action can the user perform?___
A. Suspend VM2.
B. Power off VM1.
C. Power on and power off VM1.
D. Power on and power off VM2.
【单选题】
The networking team has requested to have a dedicated network for iSCSI traffic. This task has been assigned to the vSphere Administrator. What is the VMware-recommended way to accomplish this?___
A. Configure Static Routes on each ESXi Server.
B. Configure the right subnet.
C. Create a custom IP Stack.
D. Define a dedicated gateway for the iSCSI vmkernel.
【单选题】
To prevent possible failures or issues during a vSphere upgrade, which component should be upgraded first?___
A. ESXi Hosts
B. virtual machines
C. datastores
D. vCenter Server
【单选题】
What is the command for updating an ESXi host?___
A. esxcli software vib update –d /vmfs/volumes/Datastore/DirectoryName/PatchName.zip
B. esxupdate software update –d”/vmfs/volumes/Datastore/DirectoryName/PatchName.zip”
C. esxcli software update –d “/vmfs/volumes/Datastore/DirectoryName/PatchName.zip”
D. esxupdate software vib update –d /vmfs/volumes/Datastore/DirectoryName/PatchName.zip
【单选题】
A vSphere Administrator would like to identify which physical NUMA node their virtual machine is currently residing on. What esxtop metric would provide this information?___
A. GST_ND[x]
B. OVD_ND[x]
C. NRMEM
D. NHN
