单机挂车的辆数,线路坡度不超过()区段,以10辆为限。
A. 6‰
B. 10‰
C. 12‰
D. 20‰
车桥根据功用的不同分为()桥、()桥、()桥和()桥四种。
双进双出钢球磨煤机在研磨的同时,煤粉被()干燥,磨好的煤粉由干燥剂气流带出筒体。
Your network consists of a single Active Directory domain and a single network segment. All client computers are configured to receive their IP configurations automatically. You deploy two DHCP servers named Server1 and Server2. Each DHCP server has one scope. Users report IP address conflicts.You need to ensure that clients receive unique addresses. What should you do on Server1 and Server2?()
A. Create a superscope.
B. Create a multicast scope.
Configure Network Load Balancing.
D. Modify the address range for the scopes on both servers.