A、caused
B、because
C、due
D、because of
更多“The problem is（）by pollution.”相关的问题
A、A. Telnet is not being permitted by self policy. B、B. Telnet is not being permitted by security policy. C、C. Telnet is not allowed because it is not considered secure. D、D. Telnet is not enabled as a host-inbound service on the zone
A、Examine the Imhost file. B、Flush the cache on the DNS server. C、Flush the cache on the WINS server. D、Examine the hosts file
A、One interface has a problem. B、Two interfaces have problems. C、The interfaces are functioning correctly. D、The operational status of the interfaces cannot be determined from the output shown.
A、Physical and logical network B、Physical network C、Logical network D、DHCP tables and DNS records
A、A. The document is set to hidden. B、B. The document is locked. C、C. The document was saved as a system document. D、D. The document is owned by the first user.
A、Telnet is not being permitted by self policy. B、Telnet is not being permitted by security policy. C、Telnet is not allowed because it is not considered secure. D、Telnet is not enabled as a host-inbound service on the zone.
A、the inlet port is opened by the up coming piston； the port is closed by the down going B、the inlet valve is opened by the down going piston；the inlet valve is closed C、the inlet port is opened by the down going piston；the port is closed by the up coming D、the inlet valve is opened
A、A remote physical layer problem exists. B、The host NIC is not functioning. C、TCP/IP has not been correctly installed on the host. D、A local physical layer problem exists.
A、The sort is in ascending by order by default. B、The sort is in descending order by default. C、The ORDER BY clause must precede the WHERE clause. D、The ORDER BY clause is executed on the client side. E、The ORDER BY clause comes last in the SELECT statement. F、The ORDER BY clause is executed first in the query execution.
客服
TOP
查看正确答案
