【判断题】IP地址标识源地址和目标地址,故源地址和目标地址都由网络号和主机号组成
【简答题】作为工业设计师在设计时应该考虑金属零件的机械成型方法(车、铣、磨、刨、镗等),而机械成型方法是有什么因素确定的?
【简答题】请听一段对话,回答第1至第3小题。 1. Who is Mr Smith? A. He's Miss Lin's friend. B. He's Miss Lin's classmate. C. He's a science teacher. 2. What does Tom want to borrow from Miss Lin? A. He wants to borrow a VCD. B....
【简答题】IP地址由网络标识和______标识两部分组成。
【多选题】T he advantages of multinational firms
D.
exploit developing nations