树木栽植穴的规格质量:要求按照预先的规划及待植苗木的规格挖穴,形状可为圆形、长方形、正方形等;栽植穴的()至关重要,是栽植穴技术规格的最重要指标,可根据苗木规格和土壤条件来确定。值得注意的是:土壤下层有板结层时,必须加大规格特别是深度,应打破板结层,挖出的泥土应表土、心土分别堆放;如混有大量杂质需更换土壤。栽植穴最好上下口径大小一致。
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施工单位应设()。
A. 安全生产管理机构和配备专职安全管理人员
B. 安全生产监督机构和配备专职或兼职安管理人员
C. 安全生产机构和配备专职安全监督人员
You work as a network administrator at ABC.com.The ABC.com network consists of a single domain named ABC.com.All servers on the ABC.com network have Windows Server 2012 R2.The ABC.com network contains a server named ABC_SR04 that has a Hyper-V Virtual Switch and several Hyper-V virtual machines.You upgrade the network interface cards (NICs) on ABC_SR04 with NICs that have support for single-root I/O virtualization (SR-IOV). How would you ensure that the virtual machines on ABC_SR04 are able to use the SR-IOV NICs?()
A. You should run the New-NetSwitchTeam cmdlet on ABC_SR04
B. You need to create an internal virtual network on ABC_SR04.
C. You need to install Integration Services on ABC_04.
D. You should configure the Hardware Acceleration settings on the virtual machines.
E. You need to add a new Hyper-V Virtual Switch on ABC_SR04.
F. You need to remove the existing Hyper-V Virtual Switch from ABC_SR04.
G. You should run the Set NetIsatapConfiguration cmdlet on ABC_SR04.