在HDPE双层水平防渗系统施工中，HDPE膜单轨挤压焊缝采用电火花测试法测试时，电刷距离接缝不能大于（）。 50cm。 45cm。 40cm。 30cm。
You need to recommend a technology for the VDI deployment to maximize the number of VMs that can run concurrently on a single Hyper-V host. What should you include in the recommendation？（） RemoteFX。 Dynamic Memory。 CPU Core Parking。 Fair Share CPU Scheduling。
简述固定化原生质体的制备方法与特点。
下列建筑中，应设置室内消火栓系统的是（）。 耐火等级为一、二级且可燃物较少的丁、戊类多层厂房和库房。 超过800座的剧场、电影院。 超过1200座的礼堂、体育馆。 超过七层的单元式住宅。 六层办公楼。
You are a system administrator at Company. The network includes 100 Windows 2000 Professional computers. A user named Peter wants to share a local printing device directly connected to his computer. Peter needs to share this device among three groups: Engineering, Accounting, and Operations. Peter wants to delegate printer administration to one print administrator from each group. Each print administrator must be able to delete print jobs generated by their own group on the print device. They should not be able to delete print jobs from other groups. You want to configure Peter’s client computer to support these requirements. What should you do? （） Create a single shared printer to be used by all three groups.Allow each print administrator Manage Documents permission. 。 Create a separate shared printer for each group. For each shared printer, allow the respective print administrator Manage Documents permission. 。 Create a single shared printer to be used by all three groups. Add the print administrator’s user account from each group to the Power Users group on Peter’s client computer. 。 Create a separate shared printer for each group. Add the print administrator’s user account from each group to the Power Users group on Peter’s client computer.&e。
存货是指事业单位在开展业务活动及其他活动中为耗用而储存的资产，包括（）等。
