What does the abbreviation VHF stand for?（）

A、Vessel's Hoisting Flag

B、Very High Safety

C、Vessel's Homing Frequency

D、Very High Frequency

查看正确答案

更多“What does the abbreviation VHF stand for?（）”相关的问题

第1题

[] Which of the following is a typical data warehouse query?（）

A、A.What is this customers address? B、B.Does this customer have any unpaid bills? C、C.What is the balance in this customers account? D、D.What are the total sales for each of the last 6 months?

点击查看答案

第2题

[] what does three entries of the diagram mean？给一张show ip bgp如下

A、what does three entries of the diagram mean？给一张show ip bgp如下

点击查看答案

第3题

[单选题] We still do not know （）.

A、where is the trouble B、where does the trouble C、where the trouble lies D、what is the trouble

点击查看答案

第4题

[] You executed the following commands in a database session: What could have caused the recycle bin to clean up?（） You executed the following commands in a database session: What could have caused the recycle bin to clean up?（）

A、A. There is demand for space from the new table B、B. The undo tablespace does not have sufficient free space C、C. The new table name is the same as the table name in the recycle bin D、D. The temporary tablespace that is assigned to you does not have sufficient free space

点击查看答案

第5题

[] Click the Exhibit button. In the exhibit, the Compression > Basic > Endpoints page shows an icon of a red "X" under the tunnel status "IN" column. The error message displays, "No Request Received". What does this indicate?（） Click the Exhibit button. In the exhibit, the Compression > Basic > Endpoints page shows an icon of a red "X" under the tunnel status "IN" column. The error message displays, "No Request Received". What does this indicate?（）

A、A. There are no devices at the remote site. B、B. The remote side does not have QoS enabled. C、C. The remote side is not configured for compression to this endpoint. D、D. The remote side is not configured for decompression to this endpoint.

点击查看答案

第6题

[单选题] What does the LSP Holdtime field in an IS-IS database indicate?（）

A、the LSP age B、the LSP refresh interval C、the LSP elapsed lifetime D、the LSP remaining lifetime

点击查看答案

第7题

[单选题] You executed the following commands in a database session: What could have caused the recycle bin to clean up?（）

A、There is demand for space from the new table从 B、The undo tablespace does not have sufficient free space C、The new table name is the same as the table name in the recycle bin D、The temporary tablespace that is assigned to you does not have sufficient free space