路由选择算法分为非自适应型和自适应型路由选择算法两大类。()
参考答案:对
We need ______ and ______ for the milk shake.
A.three apple and some yogurt
B.three apples and some yogurt
C.three apples and some yogurts
D.three apple and some yogurts
( )是流通企业利用业态的变化争夺市场、争夺消费者的行为。
A.流通业态 B.业态竞争 C.营业形态 D.业态变化