物流单元标签的()通常包含在装货时就已确定的信息,如到货地邮政编码、托运代码、承运商特定路线和装卸信息。
A、生产商区段
B、承运商区段
C、客户区段
D、供应商区段
参考答案:B
根据句子意思,用括号中所给词的正确形式填空,每空填一词。
1. Three ______ (four) of the students in our class have handed in their reports.
2. You needn't be frightened because these insects are completely ______ (harm).
3. If you add some lemonade and sugar, the dish will be much ______ (taste).
4. How ______ (active) they are donating money to help the sick student!
5. Some of the film stars had been ______ (sing) before they entered the film industry.
以下关于传输组网描述正确的是()
A.无论哪种场景,一律采用链型组网,方便快捷
B.链型组网适合用户数据需求量大的城区
C.链型组网比星型组网更可靠
D.星型组网适合用户数据需求量大的城区