煤样的代表性
参考答案:
煤样特征指标的测定值与受检测煤炭的相应特征指标真实值接近的程度。
筑物估价的基本原则有()。
A.合法原则
B.最高最佳使用原则
C.估价时点原则
D.替代原则
E.公平原则
Traditional network layer packet forwarding relies on the information provided by network layer (1) protocols, or static routing, to make an independent (2) decision at each hop within the network. The forwarding (3) is based solely on the destination (4) IP address. All packets for the same destination follow the same path across the network if no other equal-cost paths exist. Whenever a router has two equal-cost (5) toward a destination, the packets toward the destination might take one or both of them, resulting in
空白(1)处应选择()
A.rotating
B.routing
C.transmission
D.management